声发射
断裂(地质)
材料科学
复合材料
张力(地质)
结构工程
法律工程学
工程类
极限抗拉强度
作者
A. G. Penkin,I. O. Bannykh,Н. А. Минина,A. O. Teplov
标识
DOI:10.1134/s0036029523050099
摘要
Abstract—The mechanisms of fracture during static tension of flat 09G2S structural steel specimens in a defect-free state and with an artificial defect in the form of a fatigue crack are investigated using the acoustic emission method and fractographic analysis of the fracture surface.
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