Buckling and Collapse of Sandwich Pipes under External Pressure:A Review

摘要：

　　This article reviews most of the research done in recent years (2002-2012) on the buckling and collapse behavior of sandwich pipes, which emphasizes on the development of theoretical,experimental and numerical methods adopted to analyze such structural behaviour of SP with different core materials.The main mechanical and thermal properties of the previously considered core materials are also given, together with the elastoplastic constitutive model for each material.The experimental and numerical results of collapse pressure of SP under external pressure are summarized.Besides, a general discussion of the mechanical failure modes of SP under external pressure is provided.

关键词： Sandwich pipes Buckling Collapse Hyperbaric Chamber Failure mode Adhesion SHCC

作者: Chen An Menglan Duan Segen F.ESTEFEN

作者单位: Ocean Engineering Program,COPPE,Universidade Federal do Rio de Janeiro,CP 68508,Rio de Janeiro,21941 Offshore Oil/Gas Research Center,China University of Petroleum,Beijing,China Ocean Engineering Program,COPPE,Universidade Federal do Rio de Janeiro,CP 68508,Rio de Janeiro,21941

会议类型: 国际会议

会议名称: SUT International Conterence on Subsea Technology and Deepwater Engineering(SUT 水下技术和深水工程国际会议)

会议地点: 深圳

会议语种:英文

页码: 301-311

在线出版日期: 2012-09-25（万方平台首次上网日期，不代表论文的发表时间）