MERSEN advanced materials | Graphite Specialties for aerospace

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menu-type-default"> </div> </li> <li class="menu-item"> <a href="https://www.r-tools.com/" class="menu-item__link is-external" target="_blank" title=" R-TOOLS MAXX Air & Liquid Cooled Heat Sink Selector Tool - open in a new window"> R-TOOLS MAXX Air & Liquid Cooled Heat Sink Selector Tool</a> <div class="menu_link_content menu-link-contentmain-menu-united-states view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="https://epconnect.mersen.com/" class="menu-item__link is-external" target="_blank" title="EP Connect - open in a new window">EP Connect</a> <div class="menu_link_content menu-link-contentmain-menu-united-states view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="https://go.bluevolt.com/Mersen/s/" class="menu-item__link is-external" target="_blank" title="Knowledge Center (Electrical) - open in a new window">Knowledge Center (Electrical)</a> <div class="menu_link_content menu-link-contentmain-menu-united-states view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="https://www.mersen.com/en/mersen-heat-exchanger-configurator" class="menu-item__link is-external" target="_blank" title="Online graphite heat exchanger configurator - open in a new window">Online graphite heat exchanger configurator</a> <div class="menu_link_content menu-link-contentmain-menu-united-states view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> </ul> </div> </li> <li class="menu-item menu-item--expanded"> <span class="menu-item__link">Online documentation</span> <div class="menu_link_content menu-link-contentmain-menu-united-states view-mode-default menu-dropdown menu-dropdown-1 menu-type-default"> <ul class="menu menu-level-2 -columns-2"> <li class="menu-item"> <a href="/en/resources/emergency-assistance-24-7" class="menu-item__link" data-drupal-link-system-path="node/1151">Emergency Assistance 24/7 (Electrical)</a> <div class="menu_link_content menu-link-contentmain-menu-united-states view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="/en/resources/fuse-ion-configurator-and-selector-tool" class="menu-item__link" data-drupal-link-system-path="node/12841">FUSE-ion Configurator guide</a> <div class="menu_link_content menu-link-contentmain-menu-united-states view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="/en/resources/welcome-arc-flash-info-center" class="menu-item__link" data-drupal-link-system-path="node/2528">Arc Flash Info Center</a> <div class="menu_link_content menu-link-contentmain-menu-united-states view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="/en/resources/bus-bars-expert-corner" class="menu-item__link" 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country</span> </button> </div> <div class="item-list"> <ul class="domains-languages"> <li> <a href="https://www.mersen.com/en/all-markets/elevating-aerospace-mersen" class="language-link" data-no-target-blank="1">Global - English</a> </li> <li> <a href="https://www.mersen.com/fr/laeronautique-et-le-spatial-vers-de-nouveaux-sommets-avec-mersen" class="language-link" data-no-target-blank="1">Global - French</a> </li> <li> <a href="https://fr.mersen.com/fr/laeronautique-et-le-spatial-vers-de-nouveaux-sommets-avec-mersen" class="language-link" data-no-target-blank="1">France</a> </li> <li> <a href="https://us.mersen.com/en/all-markets/elevating-aerospace-mersen" class="language-link" data-no-target-blank="1">United States</a> </li> <li> <a href="https://www.mersen.de/de" class="language-link" data-no-target-blank="1">Germany</a> </li> <li> <a href="https://ep-de.mersen.com/" class="language-link" data-no-target-blank="1">Germany – Electrical Power</a> </li> <li> <a 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</li> <li> <a href="https://www.mersenkorea.co.kr/ko" class="language-link" data-no-target-blank="1">Korea</a> </li> <li> <a href="https://www.mersen.es/es" class="language-link" data-no-target-blank="1">Spain</a> </li> <li> <a href="https://www.mersen.com.tr/tr" class="language-link" data-no-target-blank="1">Turkey</a> </li> <li> <a href="https://www.mersen.co.uk/" class="language-link" data-no-target-blank="1">United Kingdom</a> </li> </ul> </div> </div> </div> </div> <nav role="navigation" id="block-mersen-menu-second-menu-header" class="block block-menu navigation menu--second-menu-header"> <ul data-region="header_nav" class="menu menu-level-0 -columns-1"> <li class="menu-item"> <a href="/en/products" class="menu-item__link" data-drupal-link-system-path="products">Products</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-0 menu-type-default"> </div> </li> <li class="menu-item menu-item--expanded menu-item--active-trail -lvl_3"> <button class="menu-item__button" aria-expanded="false"> Markets & Solutions </button> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-0 menu-type-default -editorial"> <div class="menu-dropdown__header"> <span class="menu-dropdown__header__title -link">Markets & Solutions</span> <button class="menu-dropdown__header__close"><span class="sr-only">Fermer le menu Markets & Solutions</span></button> </div> <div class="menu-dropdown__editorial"> <div class="clearfix text-formatted field field--name-field-description field--type-text-long field--label-hidden field__item"><p>Be it in wind power, solar power, electronics, electric vehicles, and many other sectors, wherever technology is progressing, you will always find a bit of Mersen.</p> </div> <div class="field field--name-field-cta field--type-link field--label-hidden field__item"><a href="/en/all-markets">All markets</a></div> </div> <ul class="menu menu-level-1 -columns-1"> <li class="menu-item menu-item--expanded menu-item--active-trail"> <a href="/en/all-markets" class="menu-item__link" data-drupal-link-system-path="node/16">Markets</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-1 menu-type-default -editorial"> <ul class="menu menu-level-2 -columns-3"> <li class="menu-item"> <a href="/en/mersen-leading-way-cutting-edge-semiconductors" class="menu-item__link" data-drupal-link-system-path="node/15">Semiconductors</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="/en/all-markets/driving-ahead-performance-and-sustainability" class="menu-item__link" data-drupal-link-system-path="node/53">Electric Vehicle</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-2 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class="menu-item"> <a href="/en/all-markets/optimizing-railways-mersen" class="menu-item__link" data-drupal-link-system-path="node/54">Railways & Metro</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item menu-item--active-trail"> <a href="/en/all-markets/elevating-aerospace-mersen" class="menu-item__link is-active" data-drupal-link-system-path="node/49" aria-current="page">Aerospace</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="/en/all-markets/mersen-provides-efficient-process-solutions-chemicals" class="menu-item__link" data-drupal-link-system-path="node/48">Chemicals</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="/en/all-markets/guardians-grid-mersen-surge-protection" class="menu-item__link" data-drupal-link-system-path="node/50">Building & Infrastructure</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="/en/all-markets/choosing-mersen-your-fuses-power-distribution" class="menu-item__link" data-drupal-link-system-path="node/52">Electrical Production, Transmission & Distribution</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="/en/all-markets/revolutionizing-energy-mersen-fuses-capacitors-cooling-and-bus-bars-inverters" class="menu-item__link" data-drupal-link-system-path="node/63">Energy Conversion</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item -styled"> <a href="/en/all-markets" class="menu-item__link" data-drupal-link-system-path="node/16">all markets</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> </ul> </div> </li> <li class="menu-item menu-item--expanded"> <a href="/en/all-applications" class="menu-item__link" data-drupal-link-system-path="node/29">Applications</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-1 menu-type-default"> <ul class="menu menu-level-2 -columns-2"> <li class="menu-item"> <a href="/en/all-applications/mastering-current-transfer-extreme-environments-mersen" class="menu-item__link" data-drupal-link-system-path="node/638">Current transfer & Electrical carbon</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown 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view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="/en/all-applications/more-security-and-stability-your-electrical-networks" class="menu-item__link" data-drupal-link-system-path="node/628">Surge Protection</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="/en/all-applications/protect-your-electrical-system-mersen" class="menu-item__link" data-drupal-link-system-path="node/641">Over-Current Protection</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> </ul> </div> </li> <li class="menu-item menu-item--expanded"> <a href="/en/all-services" class="menu-item__link" data-drupal-link-system-path="node/816">Services</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default 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menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="/en/all-services/power-stack-design-optimization-evaluation-kits" class="menu-item__link" data-drupal-link-system-path="node/1101">Power Stack Design Optimization</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="/en/all-services/strategic-edge-motor-maintenance" class="menu-item__link" data-drupal-link-system-path="node/644">Motor Maintenance</a> <div class="menu_link_content menu-link-contentsecond-menu-header view-mode-default menu-dropdown menu-dropdown-2 menu-type-default"> </div> </li> <li class="menu-item"> <a href="/en/all-services/elevate-your-team-mersens-training" class="menu-item__link" data-drupal-link-system-path="node/2793">Training</a> <div class="menu_link_content 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class="breadcrumb" role="navigation" aria-labelledby="system-breadcrumb"> <ol class="breadcrumb__items"> <li class="breadcrumb__item"> <a class="breadcrumb__item__link" href="/en">Home</a> </li> <li class="breadcrumb__item"> <a class="breadcrumb__item__link" href="/en/all-markets">Markets</a> </li> <li class="breadcrumb__item"> <p class="breadcrumb__item__text">Elevating Aerospace with Mersen</p> </li> </ol> </nav> </div> </div> <div class="hero__container"> <div class="hero__img"> <div class="field field--name-field-media field--type-entity-reference field--label-hidden field__item"><article class="media media--type-image media--view-mode-hero"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/hero/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=FXnGhBa4 1x" media="all and (min-width: 1200px)" type="image/webp" width="416" height="500"/> <source srcset="/sites/default/files/styles/hero/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=FXnGhBa4 1x" media="all and (min-width: 768px)" type="image/webp" width="416" height="500"/> <source srcset="/sites/default/files/styles/article/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=mUvTj_6F 1x" media="all and (max-width: 767px)" type="image/webp" width="736" height="489"/> <img loading="lazy" src="/sites/default/files/styles/article/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=mUvTj_6F" width="736" height="489" alt="Mersen in the Aeronautics" /> </picture> </div> </article> </div> </div> <div class="hero__text"> <div class="hero__text__surtitle">Aerospace</div> <h1 class="title">Elevating Aerospace with Mersen</h1> <p class="field field--name-field-resume field--type-string-long field--label-hidden field__item">The Aerospace industry, a symbol of human achievement, constantly seeks to overcome challenges of performance, innovation and sustainability. <br /> <br /> Advanced materials like graphite and Sintered Silicon Carbide (SSiC) emerge as pivotal materials. They ensure that aerospace systems are not just efficient, but also forward-thinking and resilient.</p> </div> </div> </div> <ul class="paragraphs"> <li> <div class="paragraph paragraph--type--text paragraph--view-mode--default"> <div class="paragraph__header"> <h2 class="paragraph__header__title">Graphite Specialties in the Aerospace Industry: a Strategic Consideration</h2> </div> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p><span lang="EN-US">The aerospace industry faces relentless challenges in its pursuit of greater efficiency, safety, and sustainability. As aircraft designs evolve to meet these demands, the importance of advanced materials, particularly graphite parts, becomes paramount. </span></p> <p><span lang="EN-US">Graphite, with its unique properties, addresses the industry's need for weight savings and high-temperature resilience, making it indispensable in modern aerospace applications. As the sector continues to push boundaries, materials like graphite bearings and shaft seals are not just solutions but strategic assets. They underline the pivotal role of advanced materials in shaping the future of aerospace.</span></p> </div> </div> </li> <li> <div class="paragraph paragraph--type--key-figures paragraph--view-mode--default"> <div class="paragraph__header"> <h2 class="paragraph__header__title">Mersen's pioneering role in aerospace</h2> <div class="paragraph__header__description"> <div class="field field--name-field-text-plain field--type-string-long field--label-hidden field__item">With a global presence spanning five continents, Mersen has established itself as a leader in providing innovative solutions for power management, power transfer, and advanced materials for propulsion systems . Our commitment to excellence and innovation has made us a trusted partner for major aerospace players.</div> </div> </div> <ul class='key-figures grid'> <li class="key-figures__item grid__item"> <div class="figure"> <h3 class="figure__value"> <span class="figure__value__number">50.00</span> </h3> <p class="figure__text">years of expertise in the aerospace market</p> </div> </li> <li class="key-figures__item grid__item"> <div class="figure"> <h3 class="figure__value"> <span class="figure__value__number">600.00</span> <span class="figure__unit">°C</span> </h3> <p class="figure__text">Operating temperature</p> </div> </li> <li class="key-figures__item grid__item"> <div class="figure"> <h3 class="figure__value"> <span class="figure__value__number">4.00</span> </h3> <p class="figure__text">times lighter than steel</p> </div> </li> <li class="key-figures__item grid__item"> <div class="figure"> <h3 class="figure__value"> <span class="figure__value__number">25.00</span> </h3> <p class="figure__text">tons reduction of CO2 emissions for every kg saved on an aircraft</p> </div> </li> </ul> </div> </li> <li> <div class="paragraph paragraph--type--push-quote paragraph--view-mode--default"> <div class="paragraph__header"> <h2 class="paragraph__header__title">Mersen: A trusted aerospace partner ensuring excellence</h2> </div> <div class="paragraph--type--push-quote__wrapper"> <div class="blockquote -border"> <blockquote> <div class="field field--name-field-text-plain field--type-string-long field--label-hidden field__item">As someone deeply involved in the aerospace industry for years, I can confidently vouch for Mersen's consistent dedication to providing top-tier aerospace solutions. Their deep-seated expertise and exceptional customer service truly set them apart.</div> </blockquote> <div class="blockquote__cite"> <div class="blockquote__cite__img"> </div> <cite class="blockquote__cite__text"> <p class="blockquote__cite__name">Alex</p> <p class="blockquote__cite__city">Chief Aerospace Engineer</p> </cite> </div> </div> <div class="blockpush"> <div class="blockpush__text"> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p> </p> <p><span lang="EN-US">With a legacy rooted in providing specialized solutions for the aerospace sector, when partnering with Mersen, clients are not only assured of state-of-the-art products but also of <strong>comprehensive support</strong> throughout their journey.</span></p> </div> </div> <div class="blockpush__cta"><a href="/en/products/isostatic-graphite-extruded-graphite">Need more on advanced materials for aerospace?</a></div> </div> </div> </div> </li> <li> <div class="paragraph paragraph--type--image paragraph--view-mode--default"> <div class="paragraph__header"> <h2 class="paragraph__header__title">Mersen in aeronautics</h2> </div> <div class="media -border-left"> <article class="media media--type-image media--view-mode-image"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/paragraph/public/medias/images/2024-06/schema-aero-mersen.JPG.webp?itok=pjNAvxvj 1x" media="all and (min-width: 1200px)" type="image/webp" width="1047" height="699"/> <source srcset="/sites/default/files/styles/paragraph/public/medias/images/2024-06/schema-aero-mersen.JPG.webp?itok=pjNAvxvj 1x" media="all and (min-width: 768px)" type="image/webp" width="1047" height="699"/> <source srcset="/sites/default/files/styles/article/public/medias/images/2024-06/schema-aero-mersen.JPG.webp?itok=u4nbGJ1X 1x" media="all and (max-width: 767px)" type="image/webp" width="736" height="491"/> <img loading="lazy" src="/sites/default/files/styles/article/public/medias/images/2024-06/schema-aero-mersen.JPG.webp?itok=u4nbGJ1X" width="736" height="491" alt="Schema Aero mersen" /> </picture> </div> </article> </div> </div> </li> <li> <div class="paragraph paragraph--type--text paragraph--view-mode--default"> <div class="paragraph__header"> <h2 class="paragraph__header__title">What are advanced materials?</h2> </div> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p><span lang="EN-US">In the aerospace industry, advanced materials are engineered to meet specific performance criteria. </span></p> <p><span lang="EN-US">Main advanced materials are <strong>graphite</strong>, <strong>Solid Silicon Carbide</strong> or <strong>Sintered Silicon Carbide (SSiC)</strong> and <strong>Carbon/Carbon composite</strong>. They are characterized by their functionalities and properties. Some advanced materials have the ability to withstand extreme conditions. For example, Solid Silicon Carbide composite is known for its thermal stability, and graphite is used in various applications in severe conditions of cryogenic and hot thermal conditions. Each material or component plays a pivotal role in enhancing the efficiency and safety of aerospace technologies. Reach compliance material of Mersen is required for insulation, composite and ceramic solutions (graphite, carbon and composite, Silicon Carbide).</span></p> </div> </div> </li> <li> <div class="paragraph paragraph--type--text paragraph--view-mode--default"> <div class="paragraph__header"> <h2 class="paragraph__header__title">Mersen range of advanced materials</h2> </div> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p><span lang="EN-US">Mersen, recognized globally for its expertise in advanced materials, offers an extensive portfolio of materials specifically engineered for the aerospace sector. Each material in this range is meticulously developed, emphasizing precision and technical rigor, to ensure they meet the highest standards of performance and durability.</span></p> </div> </div> </li> <li> <div class="paragraph paragraph--type--text-media paragraph--view-mode--default"> <div class="paragraph__header"> <p class="paragraph__header__suptitle">From starter motor brush to slip ring for generator</p> </div> <div class="text-media -left"> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p>Power transfer technologies play a pivotal role in the aerospace industry, ensuring that electrical energy is efficiently transferred and distributed within various aerospace systems. </p> <p>These technologies encompass components such as generator brushes, starter motor brushes, and slip rings for generators, all of which are vital for the smooth operation of aircraft and spacecraft. Mersen offers solutions tailored to the unique demands of the aerospace sector, including specific brush grades for aircraft applications and advanced designs for slip rings for generators and brush-holders for generators. </p> </div> <article class="media media--type-image media--view-mode-text-media"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/article_md/public/medias/images/2024-09/railways_brush_holder14_mersen.jpg.webp?itok=nZ_Wn-n8 1x" media="all and (min-width: 1200px)" type="image/webp" width="529" height="533"/> <source srcset="/sites/default/files/styles/article_lg/public/medias/images/2024-09/railways_brush_holder14_mersen.jpg.webp?itok=Jl0ZJtSE 1x" media="all and (min-width: 768px)" type="image/webp" width="397" height="400"/> <source srcset="/sites/default/files/styles/article/public/medias/images/2024-09/railways_brush_holder14_mersen.jpg.webp?itok=ZVcpHbAh 1x" media="all and (max-width: 767px)" type="image/webp" width="529" height="533"/> <img loading="lazy" src="/sites/default/files/styles/article/public/medias/images/2024-09/railways_brush_holder14_mersen.jpg.webp?itok=ZVcpHbAh" width="529" height="533" alt="Traction brush-holder" /> </picture> </div> </article> </div> </div> </li> <li> <div class="paragraph paragraph--type--text-media paragraph--view-mode--default"> <div class="paragraph__header"> <p class="paragraph__header__suptitle">From shaft seals to graphite bearings</p> </div> <div class="text-media -right"> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p>Mersen's prowess in advanced materials is further exemplified in its graphite specialties offerings tailored for the aerospace sector. Graphite, with its unique properties such as high thermal conductivity and low thermal expansion, is indispensable in aerospace applications, especially in components like shaft seals and graphite bearings. Beyond these, Mersen's portfolio also encompasses Sintered or Solid Silicon Carbide and Carbon Fibre Composite brake discs (CC composite brake discs), each engineered to the highest specifications. In applications where material integrity, performance under extreme conditions, and longevity are essential, Mersen's graphite specialties provide a benchmark, underpinning many aerospace systems with reliability and precision.</p> </div> <article class="media media--type-image media--view-mode-text-media"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/article_md/public/medias/images/2024-07/php-graphite-bearing-mersen_0.JPG.webp?itok=BaNlc6WW 1x" media="all and (min-width: 1200px)" type="image/webp" width="480" height="225"/> <source srcset="/sites/default/files/styles/article_lg/public/medias/images/2024-07/php-graphite-bearing-mersen_0.JPG.webp?itok=beOlcDPv 1x" media="all and (min-width: 768px)" type="image/webp" width="480" height="225"/> <source srcset="/sites/default/files/styles/article/public/medias/images/2024-07/php-graphite-bearing-mersen_0.JPG.webp?itok=Cv8NS-e5 1x" media="all and (max-width: 767px)" type="image/webp" width="480" height="225"/> <img loading="lazy" src="/sites/default/files/styles/article/public/medias/images/2024-07/php-graphite-bearing-mersen_0.JPG.webp?itok=Cv8NS-e5" width="480" height="225" alt="graphite bearing" /> </picture> </div> </article> </div> </div> </li> <li> <div class="paragraph paragraph--type--video paragraph--view-mode--default"> <div class="paragraph__header"> <p class="paragraph__header__suptitle">Solutions for power transfer technologies and power management in aerospace</p> <h2 class="paragraph__header__title">Mersen delivers bespoke solutions, meticulously crafted to address the distinct challenges of this industry.</h2> </div> <article class="media media--type-video media--view-mode-default"> <script type="application/ld+json"> { "@context": "https://schema.org/", "@type": "VideoObject", "@name": "Mersen in aeronautics", "@id": "https://youtu.be/cn0MliUgXas?si=QbrIHKBK5uAOYyM4", "datePublished": "07/02/2024", "transcript": "" } </script> <div class="video__player"> <div width="200" height="113" class="media-oembed-content mersen-youtube" loading="lazy" title="Mersen in aeronautics" data-url="https://us.mersen.com/en/media/oembed?url=https%3A//youtu.be/cn0MliUgXas%3Fsi%3DQbrIHKBK5uAOYyM4&max_width=0&max_height=0&hash=1GhHs1CqMjAehVIHFw-zC3NsUj6i4LZrF1u5h6cGHwk"></div> </div> </article> </div> </li> <li> <div class="paragraph paragraph--type--text-media paragraph--view-mode--default"> <div class="paragraph__header"> <p class="paragraph__header__suptitle">Brushes</p> </div> <div class="text-media -left"> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p>Brushes are integral components in many electrical machines, acting as the conduit for electrical current between stationary wires and rotating parts. In the aerospace sector, brushes are tailored to specific applications to ensure optimal performance. Mersen offers a range of brushes tailored for the aerospace industry. The <strong>Generator Brush</strong> is designed for power generation systems onboard aircraft. The <strong>Starter Motor Brush</strong> is crucial for initiating the aircraft's engine. Aerospace brushes are designed with specific materials for high-altitude flights. </p> <p>The <strong>Aeronautics Carbon Brush,</strong> a Mersen specialty, is crafted from carbon to ensure efficient power transfer in aerospace applications. Additionally, the Auxiliary Motor Brush is used in secondary or support motors within the aircraft, ensuring that auxiliary systems run smoothly.</p> </div> <article class="media media--type-image media--view-mode-text-media"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/article_md/public/medias/images/2024-09/railways_brush9_mersen.jpg.webp?itok=2JxQS3nJ 1x" media="all and (min-width: 1200px)" type="image/webp" width="395" height="592"/> <source srcset="/sites/default/files/styles/article_lg/public/medias/images/2024-09/railways_brush9_mersen.jpg.webp?itok=FvTlMX_R 1x" media="all and (min-width: 768px)" type="image/webp" width="267" height="400"/> <source srcset="/sites/default/files/styles/article/public/medias/images/2024-09/railways_brush9_mersen.jpg.webp?itok=Alz559o0 1x" media="all and (max-width: 767px)" type="image/webp" width="491" height="736"/> <img loading="lazy" src="/sites/default/files/styles/article/public/medias/images/2024-09/railways_brush9_mersen.jpg.webp?itok=Alz559o0" width="491" height="736" alt="Traction brushes" /> </picture> </div> </article> </div> </div> </li> <li> <div class="paragraph paragraph--type--text-media paragraph--view-mode--default"> <div class="paragraph__header"> <p class="paragraph__header__suptitle">Generator Components </p> </div> <div class="text-media -right"> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p>Generators are pivotal in producing electrical power for aircraft systems. </p> <p>Mersen provides key components for these generators, ensuring reliability and efficiency. The <strong>Slip Ring for Generator</strong> allows the transmission of power and electrical signals from a stationary to a rotating structure. The Brush-Holder for Generator, another Mersen solution, is designed to hold the brush in place, ensuring consistent contact and efficient power transfer.</p> </div> <article class="media media--type-image media--view-mode-text-media"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/article_md/public/medias/images/2024-06/php-aeronautics-slipring-mersen.jpg.webp?itok=gOoDmTVz 1x" media="all and (min-width: 1200px)" type="image/webp" width="592" height="444"/> <source srcset="/sites/default/files/styles/article_lg/public/medias/images/2024-06/php-aeronautics-slipring-mersen.jpg.webp?itok=gVe5yDeq 1x" media="all and (min-width: 768px)" type="image/webp" width="533" height="400"/> <source srcset="/sites/default/files/styles/article/public/medias/images/2024-06/php-aeronautics-slipring-mersen.jpg.webp?itok=Qz5npp8b 1x" media="all and (max-width: 767px)" type="image/webp" width="736" height="552"/> <img loading="lazy" src="/sites/default/files/styles/article/public/medias/images/2024-06/php-aeronautics-slipring-mersen.jpg.webp?itok=Qz5npp8b" width="736" height="552" alt="Aero slip ring" /> </picture> </div> </article> </div> </div> </li> <li> <div class="paragraph paragraph--type--text-media paragraph--view-mode--default"> <div class="paragraph__header"> <p class="paragraph__header__suptitle">Cooling and Energy Storage </p> </div> <div class="text-media -left"> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p>Managing heat and storing energy are vital in aerospace systems to ensure safety and optimal performance. </p> <p>Mersen's <strong>heat sinks</strong> are components designed to dissipate excess heat from electronic and mechanical devices, preventing overheating. Meanwhile, <strong>capacitors</strong> are used for energy storage, releasing energy when needed, especially in systems that require quick bursts of power.</p> </div> <article class="media media--type-image media--view-mode-text-media"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/article_md/public/medias/images/2024-07/php-heatsink-mersen.JPG.webp?itok=otYtxo-g 1x" media="all and (min-width: 1200px)" type="image/webp" width="592" height="436"/> <source srcset="/sites/default/files/styles/article_lg/public/medias/images/2024-07/php-heatsink-mersen.JPG.webp?itok=LIJqryAh 1x" media="all and (min-width: 768px)" type="image/webp" width="543" height="400"/> <source srcset="/sites/default/files/styles/article/public/medias/images/2024-07/php-heatsink-mersen.JPG.webp?itok=J9YK8fj9 1x" media="all and (max-width: 767px)" type="image/webp" width="736" height="542"/> <img loading="lazy" src="/sites/default/files/styles/article/public/medias/images/2024-07/php-heatsink-mersen.JPG.webp?itok=J9YK8fj9" width="736" height="542" alt="cooling device" /> </picture> </div> </article> </div> </div> </li> <li> <div class="paragraph paragraph--type--text-media paragraph--view-mode--default"> <div class="paragraph__header"> <p class="paragraph__header__suptitle">Power Distribution</p> </div> <div class="text-media -right"> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p>Mersen's <strong>laminated bus bars</strong> not only streamline the power distribution process but also bring about cost-efficiency by reducing assembly time, wiring errors and material handling expenses. </p> <p>Customized to meet specific needs, they eliminate the usual guesswork associated with assembly operations. Their unique design and structure allow them to function both as power distributors and integral parts of a system's structure.</p> </div> <article class="media media--type-image media--view-mode-text-media"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/article_md/public/medias/images/2024-07/BusBar_0.png.webp?itok=4Et8svw_ 1x" media="all and (min-width: 1200px)" type="image/webp" width="375" height="258"/> <source srcset="/sites/default/files/styles/article_lg/public/medias/images/2024-07/BusBar_0.png.webp?itok=iRmr8ia9 1x" media="all and (min-width: 768px)" type="image/webp" width="375" height="258"/> <source srcset="/sites/default/files/styles/article/public/medias/images/2024-07/BusBar_0.png.webp?itok=Ad_Oc5oy 1x" media="all and (max-width: 767px)" type="image/webp" width="375" height="258"/> <img loading="lazy" src="/sites/default/files/styles/article/public/medias/images/2024-07/BusBar_0.png.webp?itok=Ad_Oc5oy" width="375" height="258" alt="laminated bubar" /> </picture> </div> </article> </div> </div> </li> <li> <div class="paragraph paragraph--type--pillars paragraph--view-mode--default"> <div class="paragraph__header"> <h2 class="paragraph__header__title">Solutions with graphite advanced materials for aerospace</h2> </div> <ul class='paragraph__pillar grid -sm-2'> <li class="paragraph__pillar__item grid__item"> <div class="pillar -link"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title"> <a class="pillar__title__link" title="provide a barrier in rotary equipment, preventing leaks and ensuring the contai…" href="/en/products/isostatic-graphite-and-extruded-graphite/carbon-rings-dynamic-sealing"> Carbon Mechanical Seals and Shaft Seals </a> </h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/medias/images/2024-06/php-carbon-seals-mersen.JPG.webp?itok=6vJJQUMK 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/medias/images/2024-06/php-carbon-seals-mersen.JPG.webp?itok=sGYem4CF 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/medias/images/2024-06/php-carbon-seals-mersen.JPG.webp?itok=JVYBJZ8x 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/medias/images/2024-06/php-carbon-seals-mersen.JPG.webp?itok=JVYBJZ8x" width="352" height="320" alt="Carbon seals" /> </picture> </div> </article> </div> </div> </li> <li class="paragraph__pillar__item grid__item"> <div class="pillar -link"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title"> <a class="pillar__title__link" title="ensure minimal friction, reducing wear and increasing the lifespan of machinery." href="/en/products/isostatic-graphite-and-extruded-graphite/mechanical-components-aeronautics"> Carbon, composite, and graphite bearings </a> </h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/medias/images/2024-06/php-graphite-bearing-mersen.JPG.webp?itok=XlKgjJ7Q 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/medias/images/2024-06/php-graphite-bearing-mersen.JPG.webp?itok=lvR3F2hc 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/medias/images/2024-06/php-graphite-bearing-mersen.JPG.webp?itok=-_Py6xEo 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/medias/images/2024-06/php-graphite-bearing-mersen.JPG.webp?itok=-_Py6xEo" width="352" height="320" alt="Graphite bearing" /> </picture> </div> </article> </div> </div> </li> <li class="paragraph__pillar__item grid__item"> <div class="pillar -link"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title"> <a class="pillar__title__link" title="essential in guiding and directing the flow of fluids or gases in machinery" href="/en/products/isostatic-graphite-and-extruded-graphite/mechanical-components-aeronautics"> Graphite Vane Guides </a> </h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/medias/images/2024-06/php-graphite-vane-guide-mersen.JPG.webp?itok=c_cmzjAu 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/medias/images/2024-06/php-graphite-vane-guide-mersen.JPG.webp?itok=ZuCZcQuk 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/medias/images/2024-06/php-graphite-vane-guide-mersen.JPG.webp?itok=ZSOgIZpo 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/medias/images/2024-06/php-graphite-vane-guide-mersen.JPG.webp?itok=ZSOgIZpo" width="352" height="320" alt="Graphite vane guide" /> </picture> </div> </article> </div> </div> </li> </ul> </div> </li> <li> <div class="-no-header paragraph paragraph--type--pillars paragraph--view-mode--default"> <ul class='paragraph__pillar grid -sm-2'> <li class="paragraph__pillar__item grid__item"> <div class="pillar -link"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title"> <a class="pillar__title__link" title="designed for space telescopes and other observational instruments" href="/en/products/boostecr-silicon-carbide-sic/space-and-astronomy"> Space Optics </a> </h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/medias/images/2024-06/pho-space-telescope-mersen.JPG.webp?itok=1SRXt_ed 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/medias/images/2024-06/pho-space-telescope-mersen.JPG.webp?itok=W9bZR0cq 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/medias/images/2024-06/pho-space-telescope-mersen.JPG.webp?itok=HEhizZMk 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/medias/images/2024-06/pho-space-telescope-mersen.JPG.webp?itok=HEhizZMk" width="352" height="320" alt="Space Telescope" /> </picture> </div> </article> </div> </div> </li> <li class="paragraph__pillar__item grid__item"> <div class="pillar -link"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title"> <a class="pillar__title__link" title="offer excellent friction properties, ensuring rapid deceleration when required" href="/en/products/carboncarbon-composite-products/carboncarbon-brake-discs-aircrafts-and-helicopters"> CC Composite Brake Discs </a> </h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/medias/images/2024-06/php-brake-cc-composite-mersen.JPG.webp?itok=byGPi7P5 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/medias/images/2024-06/php-brake-cc-composite-mersen.JPG.webp?itok=75xk7K1S 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/medias/images/2024-06/php-brake-cc-composite-mersen.JPG.webp?itok=PypwpX2H 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/medias/images/2024-06/php-brake-cc-composite-mersen.JPG.webp?itok=PypwpX2H" width="352" height="320" alt="CC composite brakes" /> </picture> </div> </article> </div> </div> </li> <li class="paragraph__pillar__item grid__item"> <div class="pillar -link"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title"> <a class="pillar__title__link" title="ensure smooth and consistent fluid flow" href="/en/products/isostatic-graphite-and-extruded-graphite/mechanical-components-aeronautics"> Carbon Pump Vane </a> </h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/medias/images/2024-06/php-graphite-vane-guide-mersen.JPG.webp?itok=c_cmzjAu 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/medias/images/2024-06/php-graphite-vane-guide-mersen.JPG.webp?itok=ZuCZcQuk 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/medias/images/2024-06/php-graphite-vane-guide-mersen.JPG.webp?itok=ZSOgIZpo 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/medias/images/2024-06/php-graphite-vane-guide-mersen.JPG.webp?itok=ZSOgIZpo" width="352" height="320" alt="Graphite vane guide" /> </picture> </div> </article> </div> </div> </li> </ul> </div> </li> <li> <div class="paragraph paragraph--type--text paragraph--view-mode--default"> <div class="paragraph__header"> <h2 class="paragraph__header__title">Why choose Mersen for your advanced materials?</h2> </div> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><h3><span lang="EN-US">A global leader for graphite specialties</span></h3> <p><span lang="EN-US">Mersen has established itself as a global leader in the field of graphite specialties. With a deep-rooted expertise in advanced materials, Mersen's graphite solutions are tailored to meet the specific needs of the aerospace sector. From carbon mechanical seals to shaft seals, Mersen's graphite specialties are designed to deliver unparalleled performance in aerospace applications.</span></p> <p><span lang="EN-US"></span></p> <h3><span lang="EN-US">For optimal energy efficiency and weight saving</span></h3> <p><span lang="EN-US">Energy efficiency and weight are critical factors in aerospace design. Mersen's advanced materials, particularly those involving solid silicon carbide or sintered silicon carbide, are optimized for these very attributes. The inherent properties of these materials, such as high thermal conductivity and lightweight nature, contribute to both energy efficiency and weight savings in aerospace components.</span></p> <p><span lang="EN-US"></span></p> <h3><span lang="EN-US">For high-quality advanced materials</span></h3> <p><span lang="EN-US">Mersen is synonymous with quality. Whether it's graphite components or carbon materials, Mersen ensures that every product meets the highest standards of quality. These materials are crafted to withstand the rigorous conditions of aerospace applications, ensuring longevity and reliability.</span></p> <h3><span lang="EN-US"></span><span lang="EN-US">For continuous innovation</span></h3> <p><span lang="EN-US">Innovation is at the core of Mersen's ethos. With a commitment to continuous research and development, Mersen is always at the forefront of introducing innovative solutions in the realm of advanced materials. This dedication ensures that Mersen's offerings, from shaft seals to starter motor brushes, remain cutting-edge and meet the evolving needs of the aerospace industry.</span><span lang="EN-US"></span></p> </div> </div> </li> <li> <div class="paragraph paragraph--type--text paragraph--view-mode--default"> <div class="paragraph__header"> <h2 class="paragraph__header__title">How to choose your heat sink?</h2> </div> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p><span lang="EN-US"></span></p> <h3><span lang="EN-US">Assessing your usages</span></h3> <p><span lang="EN-US">Before diving into the specifics, it's essential to understand the primary purpose of the heat sink. Will it be used in a high-frequency radar system, an onboard computer, or a power management module? Different aerospace applications have varying thermal demands, and understanding these will guide your choice.</span></p> <p><span lang="EN-US"></span></p> <h3><span lang="EN-US">Evaluating Thermal Performance Requirements</span></h3> <p><span lang="EN-US">The efficiency of a heat sink is often gauged by its thermal performance. Depending on the intensity of the electronic component's operation, you'll need a heat sink that can dissipate heat effectively. For high-performance aerospace systems, it's crucial to opt for heat sinks that offer superior thermal conductivity.</span></p> <p><span lang="EN-US"></span></p> <h3><span lang="EN-US">Considering Material and Design Options</span></h3> <p><span lang="EN-US">Materials play a significant role in the effectiveness of a heat sink. Different materials offer varying levels of thermal conductivity, which directly impacts their heat dissipation capabilities. It's essential to choose a material that aligns with the specific requirements of the aerospace application. Additionally, the design of the heat sink, whether finned, pin-type, or a combination, can significantly influence its heat dissipation rate.</span></p> <p><span lang="EN-US"></span></p> <h3><span lang="EN-US">Analyzing Airflow and Cooling Needs</span></h3> <p><span lang="EN-US">In an aerospace environment, the availability and direction of airflow can vary. It's essential to choose a heat sink that aligns with the airflow patterns of the system it's integrated into. Moreover, understanding whether the application requires passive or active cooling will influence the heat sink design.</span></p> <p><span lang="EN-US"></span></p> <h3><span lang="EN-US">Factoring in the Size and Surface Area</span></h3> <p><span lang="EN-US">Size is often at a premium in aerospace systems. The heat sink should be compact yet effective. A larger surface area generally means better heat dissipation, but it's also essential to ensure that the heat sink fits seamlessly within the system without causing spatial constraints.</span></p> </div> </div> </li> <li> <div class="paragraph paragraph--type--text paragraph--view-mode--default"> <div class="paragraph__header"> <h2 class="paragraph__header__title">How to choose between Solid silicon carbide, Graphite and Carbon Fibre Composite?</h2> </div> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p><span lang="EN-US">In the aerospace industry, the selection of materials is paramount. Each component, crafted from specific materials, brings unique advantages that enhance performance, ensure safety, and extend the equipment's lifespan.</span></p> </div> </div> </li> <li> <div class="paragraph paragraph--type--text-media paragraph--view-mode--default"> <div class="paragraph__header"> <p class="paragraph__header__suptitle">Solid silicon carbide and its exceptional stiffness and mechanical strength</p> </div> <div class="text-media -right"> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p>Solid Silicon Carbide (SiC) is known for its excellent rigidity, mechanical strength, and resistance to mechanical fatigue. </p> <p>In aerospace applications, this translates to a component that can withstand harsh conditions, reducing the need for frequent replacements. Its high thermal conductivity ensures efficient heat dissipation, which is crucial for maintaining optimal operating temperatures. </p> <p>Our Boostec(r) Sintered Silicon Carbide (SSiC) inherent resistance to corrosion ensures its longevity, even when exposed to aggressive chemicals or environments.</p> </div> <article class="media media--type-image media--view-mode-text-media"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/article_md/public/medias/images/2024-06/php-Sintered-SiC-mersen_1.JPG.webp?itok=wRJ3bmjB 1x" media="all and (min-width: 1200px)" type="image/webp" width="592" height="370"/> <source srcset="/sites/default/files/styles/article_lg/public/medias/images/2024-06/php-Sintered-SiC-mersen_1.JPG.webp?itok=g7v98mCr 1x" media="all and (min-width: 768px)" type="image/webp" width="640" height="400"/> <source srcset="/sites/default/files/styles/article/public/medias/images/2024-06/php-Sintered-SiC-mersen_1.JPG.webp?itok=xGx1PNL_ 1x" media="all and (max-width: 767px)" type="image/webp" width="736" height="460"/> <img loading="lazy" src="/sites/default/files/styles/article/public/medias/images/2024-06/php-Sintered-SiC-mersen_1.JPG.webp?itok=xGx1PNL_" width="736" height="460" alt="Sintered SiC" /> </picture> </div> </article> </div> </div> </li> <li> <div class="paragraph paragraph--type--text-media paragraph--view-mode--default"> <div class="paragraph__header"> <p class="paragraph__header__suptitle">Carbon and graphite and their excellent resistance to high temperatures</p> </div> <div class="text-media -left"> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p>Carbon and graphite materials have made a significant mark in the aerospace sector due to their lightweight nature, electrical conductivity, and resistance to high temperatures. </p> <p>Their lightweight nature contributes to the overall weight reduction, a critical factor in aerospace design. </p> <p>They can withstand high temperatures, making them suitable for applications where heat resistance is paramount. Furthermore, their excellent electrical conduction properties make them ideal for applications that demand efficiency without compromising on weight.</p> </div> <article class="media media--type-image media--view-mode-text-media"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/article_md/public/medias/images/2024-06/php-graphite-mechanical-aero.JPG.webp?itok=1CDyNyKj 1x" media="all and (min-width: 1200px)" type="image/webp" width="509" height="292"/> <source srcset="/sites/default/files/styles/article_lg/public/medias/images/2024-06/php-graphite-mechanical-aero.JPG.webp?itok=PuIQnRcW 1x" media="all and (min-width: 768px)" type="image/webp" width="509" height="292"/> <source srcset="/sites/default/files/styles/article/public/medias/images/2024-06/php-graphite-mechanical-aero.JPG.webp?itok=zWT5E_Ow 1x" media="all and (max-width: 767px)" type="image/webp" width="509" height="292"/> <img loading="lazy" src="/sites/default/files/styles/article/public/medias/images/2024-06/php-graphite-mechanical-aero.JPG.webp?itok=zWT5E_Ow" width="509" height="292" alt="Graphite mechanical" /> </picture> </div> </article> </div> </div> </li> <li> <div class="paragraph paragraph--type--text-media paragraph--view-mode--default"> <div class="paragraph__header"> <p class="paragraph__header__suptitle">Carbon Fibre Composite (CFC) and its efficient resistance to corrosion</p> </div> <div class="text-media -right"> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p>Carbon Fibre Composite is a marvel in material science, combining the strength of carbon fiber with the versatility of a composite. </p> <p>In the aerospace sector, it offers an exceptional strength-to-weight ratio, which is crucial for aerospace structures. It retains its properties even at high temperatures, ensuring reliability in demanding aerospace environments. Additionally, carbon fiber composite's resistance to most forms of corrosion means that components made from it have an extended lifespan and require less maintenance.</p> </div> <article class="media media--type-image media--view-mode-text-media"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/article_md/public/medias/images/2024-06/php-CFC-mersen.JPG.webp?itok=1fN74ZAx 1x" media="all and (min-width: 1200px)" type="image/webp" width="592" height="330"/> <source srcset="/sites/default/files/styles/article_lg/public/medias/images/2024-06/php-CFC-mersen.JPG.webp?itok=P8q3cltW 1x" media="all and (min-width: 768px)" type="image/webp" width="718" height="400"/> <source srcset="/sites/default/files/styles/article/public/medias/images/2024-06/php-CFC-mersen.JPG.webp?itok=ZjtFqOmg 1x" media="all and (max-width: 767px)" type="image/webp" width="736" height="410"/> <img loading="lazy" src="/sites/default/files/styles/article/public/medias/images/2024-06/php-CFC-mersen.JPG.webp?itok=ZjtFqOmg" width="736" height="410" alt="Carbon Fiber Composite" /> </picture> </div> </article> </div> </div> </li> <li> <div class="paragraph paragraph--type--pillars paragraph--view-mode--default"> <div class="paragraph__header"> <h2 class="paragraph__header__title">What can Mersen shaft seals and carbon mechanical seals offer you?</h2> </div> <ul class='paragraph__pillar grid -sm-2'> <li class="paragraph__pillar__item grid__item"> <div class="pillar"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title">Superior durability and longevity</h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=u3kKKxTL 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=1CXwDZLo 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=IBM4LQXg 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=IBM4LQXg" width="352" height="320" alt="Mersen in the Aeronautics" /> </picture> </div> </article> </div> </div> </li> <li class="paragraph__pillar__item grid__item"> <div class="pillar"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title">Excellent resistance to oxidation and wear</h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=u3kKKxTL 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=1CXwDZLo 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=IBM4LQXg 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=IBM4LQXg" width="352" height="320" alt="Mersen in the Aeronautics" /> </picture> </div> </article> </div> </div> </li> <li class="paragraph__pillar__item grid__item"> <div class="pillar"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title">High-performance sealing in demanding conditions</h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=u3kKKxTL 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=1CXwDZLo 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=IBM4LQXg 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=IBM4LQXg" width="352" height="320" alt="Mersen in the Aeronautics" /> </picture> </div> </article> </div> </div> </li> <li class="paragraph__pillar__item grid__item"> <div class="pillar"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title">Adaptability to fit your needs</h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=u3kKKxTL 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=1CXwDZLo 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=IBM4LQXg 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/medias/images/2024-06/Aero-Plane-5.jpg.webp?itok=IBM4LQXg" width="352" height="320" alt="Mersen in the Aeronautics" /> </picture> </div> </article> </div> </div> </li> </ul> </div> </li> <li> <div class="paragraph paragraph--type--faq paragraph--view-mode--default"> <div class="paragraph__header"> <h2 class="paragraph__header__title">Questions you might have about our advanced materials</h2> </div> <ul class='paragraph__faq'> <li class="paragraph__faq__item"> <details class="faq"> <summary class="faq__summary">What is the maximum temperature resistance of Mersen's shaft seals?</summary> <p>Mersen's shaft seals, known for their robustness, are engineered to operate efficiently in extreme temperature conditions. Leveraging advanced materials and innovative designs, these seals can endure temperatures <strong>up to 500°C</strong>. This high-temperature resistance ensures that they maintain their integrity and performance, even when exposed to the intense heat challenges commonly found in aerospace operations.</p> </details> </li> <li class="paragraph__faq__item"> <details class="faq"> <summary class="faq__summary">How to maintain the auxiliary motor brushes?</summary> <p>Regularly inspect the motor brushes. Mersen supports you in maintaining your motor brushes and other equipment. We offer preventive solutions to anticipate brushes replacement needs, such as alarm cables. Regular maintenance ensures that these brushes continue to offer efficient power transfer in various aerospace applications.</p> </details> </li> <li class="paragraph__faq__item"> <details class="faq"> <summary class="faq__summary">What is the main difference between a generator brush and a starter motor brush?</summary> <p>Both generator brushes and starter motor brushes play pivotal roles in aerospace electrical systems. The generator brush, typically used in power generation systems onboard aircraft, ensures a steady and efficient transfer of electrical power. On the other hand, the starter motor brush is crucial for initiating the aircraft's engine, providing the necessary spark to start the system.</p> </details> </li> <li class="paragraph__faq__item"> <details class="faq"> <summary class="faq__summary">How far can one see with Mersen Space Optics?</summary> <p>Mersen Boostec Space Optics offers unparalleled clarity in space observations. These optics, used in aerospace, are specially designed to capture and analyze events at very long distances. With Mersen Boostec Space Optics, you get all the information in space with great precision.</p> </details> </li> </ul> </div> </li> <li> <div class="paragraph paragraph--type--push paragraph--view-mode--default"> <div class="paragraph--type--push__wrapper blockpush"> <div class="blockpush__editorial"> <div class="blockpush__editorial__wrapper"> <div class="paragraph__header"> <p class="paragraph__header__suptitle">Need more?</p> <h2 class="paragraph__header__title">Need to get information on advanced materials for aerospace?</h2> </div> <div class="blockpush__editorial__cta"><a href="/en/contact">CONTACT US</a></div> </div> </div> </div> </div> </li> <li> <div class="paragraph paragraph--type--documents paragraph--view-mode--default -grey -start"> <div class="paragraph__header"> <h2 class="paragraph__header__title">Documentation</h2> </div> <ul class='paragraph__document'> <li class="paragraph__document__item"><article class="media media--type-document media--view-mode-paragraph-documents document"> <div class="document__header"> <p class="document__header__tag"></p> <p class="document__header__date">06/27/2024</p> </div> <div class="document__item"> <div class="document__item__content"> <a target="_blank" class="document__item__name" href=/sites/default/files/medias/files/2024-06/2023-05-mersen-aeronautics.pdf> Advanced Materials and Electrical power solutions for decarbonizing aviation </a> <p class="document__item__extension"> pdf - 5.41 MB </p> </div> </div> </article> </li> </ul> </div> </li> </ul> <div class="related-products paragraph -start"> <div class="paragraph__header"> <p class="paragraph__header__suptitle">Products</p> <h2 class="paragraph__header__title">Related Products</h2> </div> <div class="related-products__body slider -product"> <div class='related-products__items slider__items' data-slider-mobile="1.2" data-slider-tablet="2.2" data-slider-desktop="3"> <div class="related-products__item"> <a class="en node 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loading="lazy" src="/sites/default/files/styles/page_thumb/public/medias/images/2024-07/PHC-carbon-graphite-rotor-vanes-jp-corrosive-resistant-mersen.jpg.webp?itok=fCvuB7jG" width="75" height="75" alt="Graphite aero" /> </picture> </div> </article> </div> <div class="product__wrapper"> <div class="title">Mechanical components for aeronautics</div> </div> </article> </a> </div> <div class="related-products__item"> <a class="en node node--type-engineered-product node--view-mode-teaser news" href="/en/products/boostecr-silicon-carbide-sic/space-and-astronomy"> <article class="en node node--type-engineered-product node--view-mode-teaser news" href="/en/products/boostecr-silicon-carbide-sic/space-and-astronomy"> <div class="product__img"> <article class="media media--type-image media--view-mode-page-products"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/product_thumb_lg/public/files_imported/2019-03-elt-mirror-mersen-m5-mirror-xl.jpg.webp?itok=9OA7A5aK 1x" media="all and (min-width: 1200px)" type="image/webp" width="162" height="125"/> <source srcset="/sites/default/files/styles/page_thumb/public/files_imported/2019-03-elt-mirror-mersen-m5-mirror-xl.jpg.webp?itok=_9oeofL0 1x" media="all and (min-width: 768px)" type="image/webp" width="97" height="75"/> <img loading="lazy" src="/sites/default/files/styles/page_thumb/public/files_imported/2019-03-elt-mirror-mersen-m5-mirror-xl.jpg.webp?itok=_9oeofL0" width="97" height="75" alt="ELT mirror Mersen Boostec" /> </picture> </div> </article> </div> <div class="product__wrapper"> <div class="title">Space and Astronomy</div> </div> </article> </a> </div> </div> </div> </div> <div class="related-markets-solutions paragraph -start"> <div class="paragraph__header"> <p class="paragraph__header__suptitle">Markets & Solutions</p> <h2 class="paragraph__header__title">Related Markets & Solutions</h2> </div> <div class="related-markets-solutions__body slider"> <div 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