標題: Failure analysis of a frangible laminated composite canister cover
作者: Wu, JH
Wang, WT
Kam, TY
機械工程學系
Department of Mechanical Engineering
關鍵字: laminated composite materials;finite element method;failure analysis;frangible cover;structure;failure criterion
公開日期: 1999
摘要: The static burst strength of a frangible laminated composite canister cover subjected to uniform pressure is studied via both theoretical and experimental approaches. The frangible canister cover, which is fabricated with four plate-like laminated composite parts, is designed to fail in a predetermined pattern. The stress distribution in the canister cover is determined using the finite element method and the failure of the cover is identified on the basis of a failure criterion. A number of laminated composite canister covers were fabricated and subjected to static burst pressure testing. The failure modes of the frangible covers are studied and the experimental results are used to verify the theoretical predictions. Close agreements between the experimental and theoretical results have been observed. The canister covers that had been tested did fail in accordance with the predetermined pattern.
URI: http://hdl.handle.net/11536/31618
http://dx.doi.org/10.1243/0954410991532945
ISSN: 0954-4100
DOI: 10.1243/0954410991532945
期刊: PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART G-JOURNAL OF AEROSPACE ENGINEERING
Volume: 213
Issue: G3
起始頁: 187
結束頁: 195
顯示於類別:期刊論文


文件中的檔案:

  1. 000084039900005.pdf