应力腐蚀试验机
首 页下载中心相关标准ASTM E647-11 Measurement of Fatigue Crack Growth Rates

ASTM E647-11 Measurement of Fatigue Crack Growth Rates

发布时期发布来源下载次数文件类型文件大小
2017-01-05 http://www.cor-force.com 0次 .pdf 799.4 KB
点击下载 [会员权限]
详细介绍

This test method covers the determination of fatigue crack growth rates from near-threshold to Kmax controlled instability. Results are expressed in terms of the crack-tip stress-intensity factor range (ΔK), defined by the theory of linear elasticity.