Design of a frangible laminated composite launch tube closure

W. T. Wang*, J. H. Wu, Tai-Yan Kam

*Corresponding author for this work

研究成果: Conference contribution同行評審

摘要

The concepts of designing a laminated composite frangible launch tube closure are elaborated. The frangible closure is a convex shell structure of which the external failure pressure is much higher than the internal failure pressure. The frangible closure is designed in such a way that when subjected to an internal impulsive pressure of magnitude greater than certain value, the closure will be broken into several pieces in accordance with a predetermined failure pattern. A number of frangible closures of different sizes are fabricated and subjected to burst strength tests. The failure modes and the effects of some specific design variables on the burst strength of the closure are studied using the experimental results. Basically, the frangible closure can achieve the design objectives.

原文English
主出版物標題American Society of Mechanical Engineers, Aerospace Division (Publication) AD
發行者ASME
頁面129-138
頁數10
ISBN(列印)0791816354
出版狀態Published - 1 十二月 1999
事件Advances in Aerospace Materials and Structures - 1999 (The ASME International Mechanical Engineering Congress and Exposition) - Nashville, TN, USA
持續時間: 14 十一月 199919 十一月 1999

出版系列

名字American Society of Mechanical Engineers, Aerospace Division (Publication) AD
58
ISSN(列印)0733-4230

Conference

ConferenceAdvances in Aerospace Materials and Structures - 1999 (The ASME International Mechanical Engineering Congress and Exposition)
城市Nashville, TN, USA
期間14/11/9919/11/99

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