Reaction of an anisotropic cylindrical shell to a moving load

被引：11
|
作者：
Bespalova, E. I. [1 ]
机构：
[1] Natl Acad Sci Ukraine, SP Timoshenko Inst Mech, Kiev, Ukraine
来源：
INTERNATIONAL APPLIED MECHANICS | 2007年 / 43卷 / 04期
关键词：
cylindrical shell; anisotropic viscoelastic material; inhomogeneity; moving load; critical velocity; amplification factors;
D O I：
10.1007/s10778-007-0039-1
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
A method is proposed to determine the stress-strain state of inhomogeneous anisotropic viscoelastic cylindrical shells subject to a load moving along the circumference with a given velocity. The effect of localization of the load on the dynamic stress and displacement amplification factors is examined for cylinders of different lengths.
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页码：425 / 431
页数：7
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