The TEM in-situ Observation of Hydrogen-induced Nanocrack of Austenitic Stainless Steel

The TEM in-situ Observation of Hydrogen-induced Nanocrack of Austenitic Stainless Steel

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摘要 Hydrogen-nduced delayed fracture occurs in hydrogen-charged austenitic stability stainless steel The fracture morphology changes from dimple to quasicleavage. The plastic zone and deformation in front of the notch increase with charging time during cathodic charging for austenitic stainless steel. This phenomenon

作者陈奇志褚武扬乔利杰肖纪美

机构地区 Department of Materials Physics

出处《Chinese Science Bulletin》 SCIE EI CAS 1994年第16期1329-1333,共5页

基金 Project supported by the National Natural Science Foundation of China.

关键词 TEM MICROCRACK HYDROGEN embrittle. TEM MICROCRACK HYDROGEN EMBRITTLE

分类号 TG115.213 [金属学及工艺—物理冶金]

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Chinese Science Bulletin

1994年第16期

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The TEM in-situ Observation of Hydrogen-induced Nanocrack of Austenitic Stainless Steel

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