Effect of removal of crack lips on the characteristics of the crack resistance of structural alloys

被引：1

作者：

Tsybanev G.V. ^{[1
]}

Torgov V.N. ^{[1
]}

机构：

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

来源：

Strength of Materials | 1999年 / 31卷 / 5期

关键词：

Fatigue Crack; Stress Intensity Factor; Fatigue Fracture; Crack Growth Rate; Fatigue Crack Growth;

D O I：

10.1007/BF02511167

中图分类号：

学科分类号：

摘要：

We develop a special procedure and perform experimental investigations of the influence of crack lips on the effect of crack closure under cyclic loading. Results of testing two types of steel and an aluminum alloy for cyclic crack resistance are analyzed for the cases of symmetric and asymmetric loading cycles and the case of symmetric cyclic loading accompanied by removal of material affecting the degree of crack closure from the crack lips. © 2000 Kluwer Academic/Plenum Publishers.

引用

页码：479 / 485

页数：6

共 20 条

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