应变速率对X80管线钢铁素体/贝氏体应变分配行为的影响 |
王楠, 陈永楠, 赵秦阳, 武刚, 张震, 罗金恒 |
Effect of Strain Rate on the Strain Partitioning Behavior of Ferrite/Bainite in X80 Pipeline Steel |
WANG Nan, CHEN Yongnan, ZHAO Qinyang, WU Gang, ZHANG Zhen, LUO Jinheng |
图4 铁素体和贝氏体之间的应变分配行为 |
Fig.4 Strain partitioning behaviors between ferrite and bainite (a) true stress-strain curve at strain rate of 10-4 s-1 (b) strain partitioning coefficient |
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