Currently Funded Project

Innovative value chains for European oxide ceramic fibres (InVECOF)

Motivation

Fabric with Nextel™ oxide ceramic reinforcement fibres
© Fraunhofer-Center HTL
Fabric with Nextel™ oxide ceramic reinforcement fibres

Oxide fibre reinforced ceramics (O-CMC) are strategic materials for the European manufacturing, energy and aerospace industries. They are used in next-generation aircraft engines, stationary gas turbines, power-to-X processes with concentrated solar power CSP, in the chemical industry or even as charge carriers for high-temperature processes. Currently, such high-end O-CMC components and their individual components - the ceramic fibres as reinforcing components - are the key to this class of materials. Oxide ceramic reinforcement fibres have so far been produced mainly in the USA. The aim is for the European O-CMC component industry to become independent of fibre manufacturers from non-EU countries.

Objectives

Value creation and production route for oxide ceramic fibre composites
© Fraunhofer-Center HTL
Value creation and production route for oxide ceramic fibre composites
  • Development of a European oxide ceramic reinforcement fibre equivalent to state-of-the-art fibres from USA / Japan to be available to end users without dual-use restrictions.
  • Development and validation of a next generation fibre with improved thermo-mechanical properties (Next Generation Oxide Fibre / NGO fibre) compared to state-of-the-art fibres to make processes, equipment, turbines, etc. more energy efficient through higher application temperatures.

Approach

Development of an acoustic plug and nozzle, nose cap and mixer  in O-CMC using AFP or pDevelopment of an acoustic plug and nozzle, nose cap and mixer in O-CMC using AFP or prepregs for preforming and injection for part manufacturingrepregs for preforming and injection for part manufacturing
Development of an acoustic plug and nozzle, nose cap and mixer in O-CMC using AFP or prepregs for preforming and injection for part manufacturing

The project covers the entire process chain, from fibre development, weaving, O-CMC production, coupons and demonstrators for each end-user application, to testing Ox fibres and O-CMC components in relevant environments.

Project Data

Project Duration 01.05.2022 - 31.04.2025
Sponsor
European Union’s Horizon Europe Research and Innovation Programme
Funding Amount
2.28 Million Euros

Project Partners

 

 

 

 

 

 

 




 

Fraunhofer-Center HTL

Amires

ArianeGroup

Centre national de la recherche scientifique cnrs

Netherlands Aerospace Centre NLR

Porcher Industries SA

Pyromeral Systems

Rath Gruppe

Paul Rauschert GmbH & Co. KG

Safran S.A.

University of Limoges

Project Coordination  

Fraunhofer-Center HTL

Project Management at the HTL

Ralf Herborn