Source: Trelleborg Sealing Solutions
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Use of Thermoplastic AFP to Enable Future Electric Aircraft Propulsion

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Trelleborg and GE Aerospace R&D are collaborating in an ARPA-E funded program to develop an innovative, light weight and ultra-efficient electric motor.

The next generation of aircraft will implement various new propulsion technologies from hybrid engines and hydrogen propulsion to fully electric aircraft. These systems rely on the development of a new class of electric motor that needs to be lightweight and power dense to accommodate the added weight from the new technologies.

Trelleborg and GE Aerospace R&D are collaborating in an ARPA-E funded program to develop an innovative, light weight and ultra-efficient electric motor. The use of in-situ fiber placed thermoplastic composites enables a transformational increase in power density.

This webinar will highlight the development of a suite of key technologies that will enable future electric aircraft propulsion.

Agenda:

  • Introduction to next-generation aircraft propulsion
  • Overview of the ARPA-E ASCEND program and the GE Aerospace eFLITES program
  • Use of thermoplastic fiber placement to enable next-generation electric propulsion
  • Trelleborg capabilities to support composite development

Presenter 1:

Gabriel Benarroch

Product Sales Engineer, Trelleborg

Gabriel Benarroch is a product sales engineer at Trelleborg Sealing Solutions in Albany. He has a dual bachelor’s degree in aeronautical engineering and mechanical engineering from Rensselaer Polytechnic Institute. He has nine years of experience at Trelleborg working with aerospace customers on novel automated fiber placement applications.

Presenter 2:

John Yagielski

Senior Principal Engineer, GE Aerospace

John Yagielski is a graduate of Clarkson University and Rensselaer. He has worked at GE Power and GE Research in Schenectady, New York since 1990, most recently as the senior principal engineer for electric machines within the electrical power systems team at the research center. Since joining the GE research center in 2018, his focus has been on electric machines for hybrid aviation, as well as renewable power generation. For the prior 28 years he worked on or led teams developing and testing new air and hydrogen-cooled turbo-generators, with roles in both engineering and manufacturing quality. Mr. Yagielski has been an IEEE member for 30 years and has served as chair of the Power and Energy Society’s electric machine committee.

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