摘要
本文通过透射电镜动态拉伸研究了在外力作用下15MnMoVNRE钢粒状贝氏体组织中裂纹形核及扩展的情况,并对其影响因素进行了分析。
The nucleation and propagation of crack in 15MnMoVNRE steel granular bainite constitu tions has been studied by TEM dynamic tensile test. The influnce of factors on the nucleation and propagation of crack is discussed.
出处
《钢铁》
CAS
CSCD
北大核心
1992年第2期40-43,共4页
Iron and Steel
