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Effects of the shape and size of rectangular inclusions on the fatigue cracking behavior of ultra-hi
[期刊论文] 作者:Yan-ping Zeng,Hong-mei Fan,Xi-shan Xie,,
来源:International Journal of Minerals Metallurgy and Materials 年份:2013
The fatigue cracking behavior of ultra-high strength steels containing rectangular inclusions of small sizes were investigated based on in situ observations by...
[期刊论文] 作者:Yu Zhang,Hong-Yang Jing,Lian-Yong Xu,Yong-Dian Han,Lei Zhao,Xi-Shan Xie,Qiu-Hua Zhu,
来源:金属学报(英文版) 年份:2019
In the present study,creep activation energy for rupture was obtained as 221-348 kJ/mol for 22Cr15Ni3.5CuNbN due to the precipitation-hardening mechanism.The extrapolation strength of creep rupture time of 105 h at 923 K for 22Cr15Ni3.5CuNb......
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