Publications

Skip Navigation Links.
Recently Published
Collapse per documenttypeper documenttype
Expand ECN publicationECN publication
Expand BookBook
Expand ArticleArticle
Collapse Article (scientific)Article (scientific)
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1995
Expand Conference PaperConference Paper
Expand PresentationPresentation
Expand OtherOther
Expand External memoExternal memo
Expand LeafletLeaflet
Expand per Unitper Unit
Expand per Clusterper Cluster

Search for publications:


Limit search to the fields

ECN publication
Title:
Fibre reinforced CMC with organometallic delivered matrix
 
Author(s):
Rak, Z.S.
 
Published by: Publication date:
ECN 1998
 
ECN report number: Document type:
ECN-RX--98-025 Article (scientific)
 
Number of pages:
17  

Published in: Paper, presented at the conference CIMTEC, World ceramics congress & forum on new materials, held in Florence, Italy, from 14 ti (), , , Vol., p.-.

Abstract:
The C/S3N4 composite material was manufactured by a pressureinfiltration of 2D carbon fibre preforms using a Si3N4 slurry followed by a single liquid preceramic polymer infiltration and pyrolysis in a furnace with a nitrogen atmosphere. The densification degree, microstructure, thermal and mechanical properties of the composite material were characterised. The C/Si3N4 composite material pyrolyzed at 1300C is considered to be a very promising material for low temperature applications. The residual porosity of the material was in a range of 8-9 %, the specific density was 2.13 g/cm3, the flexural strength was approximately 200 MPa and the Young's modulus 120 GPa. 11 refs.


Back to List