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	Non-linear analysis for ultimate loading capacity of cast tubular T-joints
	Sun Peng ; Wang Yuanqing ; Shi Yongjiu
	2010-05-10 ; 2010-05-10
会议名称	Proceedings of the 24th International Conference on Offshore Mechanics and Arctic Engineering - 2005 - Vol 1, Pts A and B ; 24th International Conference on Offshore Mechanics and Arctic Engineering ; Halkidiki, GREECE ; Web of Science
关键词	Engineering, Ocean Engineering, Mechanical
中文摘要	In this paper, we performed a lot of parametric analysis of cast T-joints. The geometry model was established using Solidworks. Non-linear analysis was carried out using the commercial finite element programme Ansys. Parametric equations of ultimate loading capacity derived from the results of finite element analysis are presented for the usual range of basic shapes of T-joints under axial loading, in-plane and out-of-plane bending. The sensitivity of the ultimate loading capacity in cast tubular joints to variation in the geometric parameters has been assessed. Besides the parameters which governing the stresses in welded joints, an additional parameter P that is defined by C.D.Edwards has been introduced to describe the size of fillet. hi this paper, the sensitivity of ultimate loading capacity of cast tubular joints to the parameter P is presented.
会议录出版者	AMER SOC MECHANICAL ENGINEERS ; NEW YORK ; THREE PARK AVENUE, NEW YORK, NY 10016-5990 USA
语种	英语 ; 英语
内容类型	会议论文
源URL	[http://hdl.handle.net/123456789/20065]
专题	清华大学
推荐引用方式 GB/T 7714	Sun Peng,Wang Yuanqing,Shi Yongjiu. Non-linear analysis for ultimate loading capacity of cast tubular T-joints[C]. 见:Proceedings of the 24th International Conference on Offshore Mechanics and Arctic Engineering - 2005 - Vol 1, Pts A and B, 24th International Conference on Offshore Mechanics and Arctic Engineering, Halkidiki, GREECE, Web of Science.

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