Nonlocalized fatigue damage of metals and alloys. Part 2. Interrelation between fatigue and inelasticity

被引:6
|
作者
Troshchenko V.T. [1 ]
机构
[1] Pisarenko Institute of Problems of Strength, National Academy of Sciences of Ukraine, Kiev
关键词
And service factors; Design; High-cycle fatigue; Inelasticity; Manufacturing;
D O I
10.1007/s11223-005-0055-5
中图分类号
学科分类号
摘要
The paper considers interrelation between the regularities in the fatigue fracture and inelastic deformation taking into account the material properties, stress gradient and concentration, specimen size, load cycle asymmetry, complex stress state, temperature, loading frequency and conditions, scatter of the test results. Analysis of the data from the literature and results of original investigations has shown that the characteristics of inelasticity, which define nonlocalized fatigue damage, can be used in studies of general regularities of the high-cycle fatigue fracture. Specific results of such analysis are presented. © 2005 Springer Science + Business Media, Inc.
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页码:443 / 459
页数:16
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