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The Interlaminar Shear Strength of C/C-SiC

Schulte-Fischedick, J. and Frieß, M. and Krenkel, W. and Thielicke, B. (2001) The Interlaminar Shear Strength of C/C-SiC. In: High Temperature Ceramic Matrix Composites. Wiley-VCH. 4th International Conference on High Temperature Ceramic Matrix Composites (HT-CMC4), München, 1-3 Oktober, 2001. ISBN 3-527-30320-0

Full text not available from this repository.

Abstract

Ceramic matrix composites (CMC) are interesting materials for an increasing number of applications, not only in the aerospace industry. One major manufacturing process of these materials is the Liquid Silicon Infiltration (LSI). In this process a porous carbon/carbon (C/C) preform is infiltrated with liquid silicon to form C/C-SiC-composites. The LSI process sig-nificantly lowers component fabrication time and therefore, reduces component costs compared to other CMC manufacturing processes [1]. In the present paper a thermal fibre pre-treatment (TFP) at different temperatures was applied before manufacturing the initial carbon fibre reinforced plastic (CFRP) green body. The goal was to reduce the fibre/matrix adhesion in the final C/C-SiC. One suitable parameter for the assessment of the mechanical properties of laminated CMC is the interlaminar shear strength (ILSS). The new Double Notched Compression Shear (DNCS) test was used to evaluate the influence of the TFP on the ILSS at different stages during the manufacturing of C/C-SiC.

Item URL in elib:https://elib.dlr.de/14861/
Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=2002,
Title:The Interlaminar Shear Strength of C/C-SiC
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Schulte-Fischedick, J.UNSPECIFIEDUNSPECIFIED
Frieß, M.UNSPECIFIEDUNSPECIFIED
Krenkel, W.UNSPECIFIEDUNSPECIFIED
Thielicke, B.Fraunhofer-Institut für Werkstoffmechanik, Freiburg, GermanyUNSPECIFIED
Date:2001
Journal or Publication Title:High Temperature Ceramic Matrix Composites
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Editors:
EditorsEmail
Ed.: Krenkel, W.UNSPECIFIED
Schneider, H.UNSPECIFIED
Naslain, R.UNSPECIFIED
Publisher:Wiley-VCH
ISBN:3-527-30320-0
Status:Published
Keywords:CMC, ceramic, testing, interlaminar shear strength, fibre/matrix interface
Event Title:4th International Conference on High Temperature Ceramic Matrix Composites (HT-CMC4), München, 1-3 Oktober, 2001
Organizer:DGM/DLR
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W RP - Raumtransport
DLR - Research area:Space
DLR - Program:W RP - Raumtransport
DLR - Research theme (Project):UNSPECIFIED
Location: Stuttgart
Institutes and Institutions:Institute of Structures and Design
Deposited By: DLR-Beauftragter, elib
Deposited On:16 Sep 2005
Last Modified:14 Jan 2010 22:24

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