作者机构:[1]State Key Laboratory of Solidification Processing, Northwestern Polytechnical University, Xi' an, 710072., [2]Shaanxi Key Laboratory of Friction Welding Technologies, Northwestern Polytechnical University, Xi'an, 710072.
相关基金:This work was supported by the National Natural Science Foundation of China ( Grant No. 51475376 and No. 51575451 ) and the Research Fund of the State Key Laboratory of Solidification Processing (NWPU), China (Grant No. 109-QP-2014).