On solution of three-dimensional physically nonlinear problems for symmetrically loaded elastic cylinders

被引：3
|
作者：
Nemish, YN [1 ]
Levchuk, OI [1 ]
机构：
[1] Natl Acad Sci Ukraine, SP Timoshenko Inst Mech, Kiev, Ukraine
来源：
INTERNATIONAL APPLIED MECHANICS | 1999年 / 35卷 / 05期
关键词：
Physical Nonlinearity; Elastic Cylinder; Elastic Equilibrium; Approximate Analytic Method; Bronze Alloy;
D O I：
10.1007/BF03355409
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
Three-dimensional physically nonlinear boundary-value problems for elastic thick-walled circular cylinders are considered. Solutions are found in the form of series in powers of a specially selected small dimensionless physical parameter. The stressed state of the cylinder is investigated, which is affected by a high nonuniform external pressure, The effects of the physical nonlinearity of the material, the intensity of the external forces, and the geometrical characteristics of the cylinder on its elastic equilibrium are revealed.
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页码：493 / 500
页数：8
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