TEM Study of Microcrack Nucleation and Propagation for 310 Stainless Steel

来源 :北京科技大学学报 | 被引量 : 0次 | 上传用户：huanghuang051

【摘要】

：

TEM in situ tensile tests of 310 stainless steel show that a dislocation free zone (DFZ) forms if the displacement keeps constant after dislocations are emitted

【出处】

：

北京科技大学学报

【发表日期】

：

1998年2期

【关键词】

：

310 STAINLESS steel in SITU TEM tension DISLOCATION free zone INITIATION of nano

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TEM in situ tensile tests of 310 stainless steel show that a dislocation free zone (DFZ) forms if the displacement keeps constant after dislocations are emitted from a crack tip. The elastic DFZ is gradually thinned and the stress in the DFZ will reach th

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