战宇 - 东北大学

个人简介

2000.09～2004.07：兰州大学，理论与应用力学专业，学士 2004.09～2007.07：兰州大学，工程力学专业，硕士 2009.09～2016.07：东北大学，材料学专业，博士 2007.07～2012.01：东北大学理学院应用力学研究所，助教 2012.01～2018.12：东北大学理学院力学系，讲师 2019.01～至今：东北大学理学院力学系，副教授

研究领域

激光超声无损检测，激光增材制造，材料的力学行为

近期论文

查看导师新发文章（温馨提示：请注意重名现象，建议点开原文通过作者单位确认）

Hongjian Zhao, Zihe Liu, Changyuan Yu, Changsheng Liu, Yu Zhan*. Finite element analysis for residual stress of TC4/Inconel718 functionally gradient materials produced by laser additive manufacturing [J]. Optics and Laser Technology, 2022, 152: 108146.（SCI） Yu Zhan*, Hexuan Xu, Wenqiang Du, Changsheng Liu. Study on the effect of scanning strategy on residual stress in laser additive manufacturing with the laser ultrasound technique [J]. Experimental Mechanics, 2022, 62: 563-572.（SCI） Jin Qian, Yu Zhan*. The Due Date Assignment Scheduling Problem with Delivery Times and Truncated Sum-of-Processing-Times-Based Learning Effect [J]. Mathematics, 2021, 9 :3085.（SCI） Yu Zhan*, Hexuan Xu, Wenqiang Du, Changsheng Liu. Research on the influence of heat treatment on residual stress of TC4 alloy produced by laser additive manufacturing based on laser ultrasonic technique [J]. Ultrasonics, 2021, 115: 106466.（SCI） Yu Zhan*, Enda Zhang, Peng Fan, Jiateng Pan, Changsheng Liu, Xiangwei Kong. A novel finite element model for simulating residual stress in laser melting deposition [J]. International Journal of Thermophysics, 2021, 42: 56.（SCI） Yu Zhan, Chen Liu, Junjian Zhang, Guanzhong Mo, Changsheng Liu. Measurement of residual stress in laser additive manufacturing TC4 titanium alloy with the laser ultrasonic technique [J]. Materials Science & Engineering A, 2019, 762: 138093.（SCI） Yu Zhan, Yingmei Li, Enda Zhang, Yiming Ge, Changsheng Liu. Laser ultrasonic technology for residual stress measurement of 7075 aluminum alloy friction stir welding [J]. Applied Acoustics, 2019, 145: 52-59.（SCI） Yu Zhan, Enda Zhang, Yiming Ge, Changsheng Liu. Residual stress in laser welding of TC4 titanium alloy based on ultrasonic laser technology [J]. Applied Sciences, 2018, 8(10): 1997-2011.（SCI） Yu Zhan, Changsheng Liu, Xiangwei Kong, Yingmei Li. Measurement of fiber reinforced composite engineering constants with laser ultrasonic [J]. Applied Acoustics, 2018, 139: 182-188.（SCI） Yu Zhan, Changsheng Liu, Xiangwei Kong, Zhongya Lin. Experiment and numerical simulation for laser ultrasonic measurement of residual stress [J]. Ultrasonics, 2017, 73: 271-276.（SCI） Yu Zhan, Changsheng Liu, Fengpeng Zhang, Zhaoguo Qiu. Experimental study and finite element analysis based on equivalent load method for laser ultrasonic measurement of elastic constants [J]. Ultrasonics, 2016, 69: 243-247.（SCI）樊鹏，潘家腾，葛一铭，战宇*.激光增材制造TC4/TC11钛合金梯度材料残余应力的有限元分析[J].中国激光，2021, 48(18): 1802012.（EI，通讯作者）陈春明，战宇*，刘常升，方奔.激光超声测量T800/QY9511复合材料工程常数的有限元模拟[J].激光技术，2019, 43(1): 88-90.（核心，通讯作者）战宇，林中亚，刘常升.激光超声测量金属材料弹性常数的实验研究与有限元分析[J].东北大学学报，2018, 36(3): 406-409.（EI）战宇，薛俊川，刘常升.激光超声测量弹性常数的ABAQUS数值模拟[J].中国激光，2015, 42(5): 209-213.（EI）战宇，刘常升，张凤鹏，邱兆国.激光超声表面波检测薄板残余应力的数值模拟[J].东北大学学报，2015, 36(3): 406-409.（EI）战宇，刘常升，薛俊川.等效载荷法模拟激光超声微裂纹检测[J].红外与激光工程，2016, 45(9).（EI）