Abstract:
采用增量拉伸、表面复型及剖面金相技术,结合断口分析,揭示夹杂物与基体从相容形变残留内应力到不相容形变而发生夹杂物或其与基体界面断裂成孔洞,孔洞近邻基体局部形变断裂与孔洞长大聚合及最终断裂的微观过程.根据夹杂物特性,结合界面微观力学分析,闸明夹杂物近界面的形变断裂与钢宏观断裂的机理及夹杂物与钢力学性能关系.
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Source :
福州大学学报(自然科学版)
ISSN: 1000-2243
CN: 35-1337/N
Year: 1993
Issue: 04
Page: 56-62
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 3
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