| 作者单位： | Department of Mechanical Engineering,Faculty of Engineering,National University of Singapore,9 Engineering Drive 1,Singapore 117575,Singapore;Department of Materials Science and Engineering,Faculty of Engineering,National University of Singapore,9 Engineering Drive 1,Singapore 117576,Singapore;State Key Laboratory of Advanced Welding and Joining,Harbin Institute of Technology,Harbin 150001,China;National Key Laboratory for Precision Hot Processing of Metals,Harbin Institute of Technology,Harbin 150001,China |
