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author:

何则荣 (何则荣.) [1] | 郭志 (郭志.) [2] | 陈苓 (陈苓.) [3]

Abstract:

用扫描电镜及显微硬度计分别对热疲劳试样的热疲劳裂纹的萌生及扩展进行精心观察,及裂纹尖端前沿显微硬度分布进行细致的测量,在试验基础上提出了热疲劳裂纹的萌生、扩展以及裂纹尖端前沿热疲劳硬化、软化的机理.

Keyword:

模具钢 热疲劳 热疲劳硬化 热疲劳软化

Community:

  • [ 1 ] 福州大学机械系

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Source :

福州大学学报(自然科学版)

ISSN: 1000-2243

CN: 35-1337/N

Year: 1990

Issue: 01

Page: 55-61

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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