Coupling effect of plasticity, thermal dissipation and metallurgical stability in ultrasonic fatigue

被引：24

作者：

Bathias, Claude ^{[1
]}

机构：

[1] Univ Paris Ouest, LEME, F-92410 Ville Davray, France

来源：

INTERNATIONAL JOURNAL OF FATIGUE | 2014年 / 60卷

关键词：

Gigacycle fatigue; Steels; Phase transformation; Heating dissipation; Plastic deformation;

D O I：

10.1016/j.ijfatigue.2013.06.004

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

As a controversy is still existing about the effect of frequency in ultrasonic fatigue, it is of interest to study the effect of heating dissipation, damage, microstructure. In high strength steels, a strong coupling between these parameters is found in gigacycle fatigue. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：18 / 22

页数：5

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