Analysis of experimental data on low-cycle fatigue in nonproportional deformation

被引：5

作者：

Borodii M.V. ^{[1
]}

机构：

[1] Institute of Problems of Strength, National Academy of Sciences of Ukraine, Kiev

来源：

Strength of Materials | 2000年 / 32卷 / 01期

关键词：

Deformation;

D O I：

10.1007/BF02511503

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

We have analyzed experimental data on low-cycle fatigue in biaxial nonproportional deformation of various materials. To establish a correlation with the fatigue limit, we have proposed a strain parameter-the reduced range of strain. For most of the materials under consideration this correlation dependence can be obtained from uniaxial low-cycle fatigue experiments and can be represented by a linear function. © 2000 Kluwer Academic/Plenum Publishers.

引用

页码：7 / 12

页数：5

共 12 条

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[8] Iton, T., Sakane, M., Ohnami, M., Socie, D.F., Nonproportional low-cycle fatigue criterion for type 304 stainless steel (1995) ASME J. Eng. Mater. Tech., 117 (3), pp. 285-292. , 10.1115/1.2804541
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[10] Iton, T., Nakata, T., Sakane, M., Ohnami, M., Nonproportional low-cycle fatigue of 6061 aluminum alloy under 14 strain paths (1997) 5th Int. Conf Biaxial/Multiaxial Fatigue Fracture, pp. 173-187. , Cracow, 8-12 September 1997

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