Stress State of Non-Thin Elliptical Cylindrical Shells Under a Local Longitudinal Load

被引：0
|
作者：
O. Ya. Grygorenko
L. S. Rozhok
机构：
[1] S. P. Timoshenko Institute of Mechanics,
[2] National Academy of Sciences of Ukraine,undefined
[3] National Transport University,undefined
来源：
International Applied Mechanics | 2023年 / 59卷
关键词：
3D theory of elasticity; non-thin elliptical cylindrical shells; isotropic and orthotropic materials; local longitudinal load; numerical-analytical approach;
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学科分类号：
摘要：
The spatial problem of the stress state of non-thin elliptical cylindrical shells is solved using the analytical methods of separation of variables, approximation of functions by discrete Fourier series, and the numerical method of discrete orthogonalization. The shells are made of isotropic and orthotropic materials and acted upon by a local longitudinal load. The results obtained are presented in the form of plots and tables of fields of displacements and stresses.
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页码：153 / 165
页数：12
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