Mechanical properties of carbon/silicon carbide composites materials bolts

Donglin Zhao, Litong Zhang, Laifei Cheng, Xiang Chen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

With the extensive use of carbon/silicon carbide composite materials(C/SiC) in aerospace fields, the bolting of C/SiC materials is important in structure of aircraft and spacecraft. However, there is a problem of the heat matching with the use of metal bolts. Now it can be solved by the development of C/SiC bolts. The C/SiC bolts were prepared by chemical vapor infiltration (CVI). The carbon fabric preform was fabricated with the three dimension needling method. The mechanical properties of C/SiC bolts were investigated. The results indicated that the average tensile strength of C/SiC bolts was 114.71 MPa and the average shear strength of C/SiC bolts was 71.34 MPa. These results are helpful for the design of C/SiC materials bolting in Aerospace Structures.

Original languageEnglish
Title of host publicationHigh Temperature Ceramic Matrix Composites 8 - A Collection of Papers Presented at the HTCMC 2013 Conference
PublisherAmerican Ceramic Society
Pages675-679
Number of pages5
ISBN (Print)9781118932988
DOIs
StatePublished - 2014
Event8th High Temperature Ceramic Matrix Composites Conference, HTCMC 2013 - Xi'an, Shaanxi, China
Duration: 22 Sep 201326 Sep 2013

Publication series

NameCeramic Transactions
Volume248
ISSN (Print)1042-1122

Conference

Conference8th High Temperature Ceramic Matrix Composites Conference, HTCMC 2013
Country/TerritoryChina
CityXi'an, Shaanxi
Period22/09/1326/09/13

Fingerprint

Dive into the research topics of 'Mechanical properties of carbon/silicon carbide composites materials bolts'. Together they form a unique fingerprint.

Cite this