Nonlinear Bending of the Block spherical Reticulated Shells

doi:10.4028/www.scientific.net/AMR.396-398.946

CORC > 兰州理工大学 > 兰州理工大学 > 学报编辑部

	Nonlinear Bending of the Block spherical Reticulated Shells
	Han Ming-Jun 1; Li You-tang 2; Qiu Ping 1; Wang Xin-zhi 1
	2012
关键词	reticulated shells shallow spherical shells bending instability
卷号	396-398
DOI	10.4028/www.scientific.net/AMR.396-398.946
页码	946-+
英文摘要	the nonlinear bending problem of the shallow spherical shells with rectangular bottom was studied under the boundary condition of moved fixed-edges based on the nonlinear deformation foundational equations of shallow reticulated shells, the trigonometric series solution satisfies boundary condition of the deflection was derived first, the stress function was solved by substitution of the solution into the nonlinear compatibility equation, the nonlinear characteristic formula of the loads and the deflection was obtained by the energy equation, then the critical point was given. The critical load was given by the characteristic curves. The nonlinear characteristic formula in the paper can be reference by the engineering designers.
会议录	ADVANCES IN CHEMICAL ENGINEERING, PTS 1-3
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	KREUZSTRASSE 10, 8635 DURNTEN-ZURICH, SWITZERLAND
语种	英语
WOS研究方向	Engineering ; Materials Science
WOS记录号	WOS:000308830100185
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/37119]
专题	学报编辑部理学院
通讯作者	Han Ming-Jun
作者单位	1.Lanzhou Univ Technol, Sch Sci, Lanzhou 730050, Peoples R China 2.Lanzhou Univ Technol, Sch Mech Elect Engn, Lanzhou 730050, Peoples R China
推荐引用方式 GB/T 7714	Han Ming-Jun,Li You-tang,Qiu Ping,et al. Nonlinear Bending of the Block spherical Reticulated Shells[C]. 见:.