Theory of optimal residual stresses and defects distribution

被引:2
|
作者
Kobelev, Vladimir [1 ]
机构
[1] Univ Siegen, MUHR & BENDER KG, Siegen, Germany
关键词
Residual stresses; Defects distribution; Distributed microscopic dislocations; Pontryagin's maximum principle;
D O I
10.1007/s00158-009-0431-z
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Residual stress plays an important role with respect to the operating performance of mechanical parts. Its effect on the different properties of a material (fatigue, fracture, corrosion, friction, wear, etc.) can be considerable. In the modern design of mechanical components, residual stress has therefore to be taken into account. In the present article, the mathematical theory of optimal residual stresses and strains is introduced.
引用
收藏
页码:351 / 370
页数:20
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