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Abstract:
介绍了求解平面Ⅰ型裂纹小范围屈服条件下有效应力强度因子的迭代法,在此基础上编写程序,计算出不同荷载试样的应力强度因子;结果表明:在文中所述的小范围屈服条件下,应力强度因子的迭代求解是收敛的.另外,本文还采用有限元法计算了小范围屈服条件下试件的塑性区尺寸、应力强度因子,结果表明数值解和理论解结合的比较好.
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Source :
科技经济市场
ISSN: 1009-3788
Year: 2006
Issue: 12
Page: 288
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 1
Chinese Cited Count:
30 Days PV: 12
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