低碳钢预制涡流搅拌摩擦焊工艺研究
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WANG Qiyong, LI Xiaobo, LIU Xiaochao, WANG Xincheng, ZHANG Tairui, NI Zhonghua, CHEN Biao
图11 各试样再结晶晶粒体积分数和局部取向差(KAM)分布
Fig.11 Volume fractions of recrystallized grains (a) and kernel average misorientation (KAM) distributions (b) of BM and samples prepared by WC-Co and W-Re holders under correspon-ding optimal parameters