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Development, Manufacture and Characterization of C/C-SiC Components based on Filament Winding

Frieß, Martin and Scheiffele, Matthias and Zankl, Wolfgang and Hofmann, Frank (2010) Development, Manufacture and Characterization of C/C-SiC Components based on Filament Winding. In: Proceedings of HT-CMC 7, pp. 92-98. AVISO Verlagsgesellschaft mbH, Berlin. HT-CMC 7, 20.-22. Sept. 2010, Bayreuth, Germany. ISBN 978-3-00-032049-1.

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Abstract

In this contribution development, manufacture and characterization of C/C-SiC tubes based on different winding angles is described. Therefore, CFRP tubes were made by wet-winding of C-filaments using thermoset resins with high char yield and, in a second step were converted to C/C tubes via pyrolysis. Then, the porous tubes were infiltrated by liquid silicon providing C/C-SiC tubes which were characterized by their microstructure and mechanical properties. Mechanical testing was performed under tensile loading in axial and circumferential direction (burst test). In addition, a correlation of mechanical properties to the winding angle will be presented.

Document Type:Conference or Workshop Item (Paper)
Title:Development, Manufacture and Characterization of C/C-SiC Components based on Filament Winding
Authors:
AuthorsInstitution or Email of Authors
Frieß, Martinmartin.friess@dlr.de
Scheiffele, MatthiasUNSPECIFIED
Zankl, WolfgangUNSPECIFIED
Hofmann, FrankUNSPECIFIED
Date:2010
Journal or Publication Title:Proceedings of HT-CMC 7
Page Range:pp. 92-98
Editors:
EditorsEmail
Krenkel, WalterUni Bayreuth
Lamon, JacquesCNRS / INSA
Publisher:AVISO Verlagsgesellschaft mbH, Berlin
ISBN:978-3-00-032049-1
Status:Published
Keywords:CMC, filament winding, carbon fibre, burst test, CMC tubes
Event Title:HT-CMC 7
Event Location:Bayreuth, Germany
Event Type:international Conference
Event Dates:20.-22. Sept. 2010
HGF - Research field:other
HGF - Program:other
HGF - Program Themes:Aircraft Research
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Military Technologies
Location: Stuttgart
Institutes and Institutions:Institute of Structures and Design > Ceramic Composite Structures
Deposited By: Dr.rer.nat. Martin Friess
Deposited On:10 Jan 2011 16:31
Last Modified:10 Jan 2011 16:31

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