STUDY ON LOW-CYCLE FATIGUE STRENGTH REDUCTION FACTOR.

被引：0

作者：

Maruyama, Takeshi

Mauyama, Shiroh

Kurumaji, Takaharu

机构：

来源：

Zairyo/Journal of the Society of Materials Science, Japan | 1980年 / 29卷 / 320期

关键词：

STAINLESS STEEL - Fatigue - STEEL TESTING - Fatigue - STRAIN - Analysis;

D O I：

暂无

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学科分类号：

摘要：

The reduction in low-cycle fatigue strength due to the notch geometry was studied on carbon steel and austenite stainless steel (SUS 304). Since the calculated low-cycle fatigue strength reduction factor (K//f) varies depending upon a given estimation method of nominal strain at the notch root area, a new evaluation method of nominal strain was developed from the experimental data on the circumferentially grooved specimens.

引用

页码：452 / 457