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杨立军 教授

电话: 无

Email: tdyljabc@163.com; yljabc@tju.edu.cn

研究所: 焊接与先进制造技术研究所

个人简历

 教育经历

1998-2001,天津大学材料加工工程,博士

1988-1991,天津大学机械系焊接专业,硕士

1984-1988,天津大学机械系焊接专业,本科


工作经历

2004.11-现在,天津大学材料学院,教师

2017.8-2017.9,宾西法尼亚州立大学,访问学者

2013.9-2014.10,弗吉尼亚理工大学,访问学者

2001.11-2004.1,天津大学机械电子系,博士后

1991.3-2004.10,河北工业大学材料学院,教师

研究方向

材料加工(焊接)过程测控

电弧及激光等离子体物理

标志性成果

1.    Numerical analysis of the heat transfer and material flow during keyhole plasma arc welding using a fully coupled tungsten-plasma-anode model, Acta Materialia, 2016.10, 118: 221-229

2.    Investigation of molten pool behavior and weld bead formation in VP-GTAW by numerical modelling, MATERIALS & DESIGN, 2016.12, 111: 600-607

3.    Effect of energy input on the microstructure and properties of butt joints in DP1000 steel laser weldingMATERIALS & DESIGN2016901):642-649

4.    Simulation and analysis of heat transfer and fluid flow characteristics of variable polarity GTAW process based on a tungsten-arc-specimen coupled model, INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2016( 96): 346-352

5.    保护条件变化的激光焊接等离子体光谱分析,光谱学与光谱分析,2016361):15-19

6.    Numerical analysis of thermal cycle characteristics and prediction of microstructure in multi-pass UWW, INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2016(84): 5-8

7.    A study of the softening mechanisms of laser-welded DP1000 steel butt joints, MATERIALS & DESIGN, 2016(97): 18-125

8.    Numerical analysis of flame and particle behavior in an HVOF thermal spray process, MATERIALS & DESIGN , 2016(96): 370-376

9.    Numerical analysis of particle impacting and bonding processes during high velocity oxygen fuel spraying process, APPLIED SURFACE SCIENCE, 2016(366): 187-192

10. 摩擦叠焊单元成形过程分析, 机械工程学报, 2016, 52897-103

11. 双丝脉冲MIG焊接电弧光谱诊断及热源耦合机理分析,光谱学与光谱分析, 2015351):5-9

12. Effect of Mn and Ni on microstructure and impact toughness of submerged arc weld metals, Transactions of Tianjin University, 2015, 21(6): 562-566

13. Analysis on characteristics of laser induced plasma during laser welding of A304 stainless steel sheet, China Welding, 2015, 24(4): 51-55

14. A304不锈钢Nd:YAG激光焊光致等离子体电信号频谱分析, 中国激光, 2015.12,43(8): 0802008

15. YAG激光焊接等离子体电信号检测与焊接模式分析,中国激光,2014,41(9):96-101

16. DPl000高强钢激光焊接接头组织性能研究,中国激光,2014,41(9):83-89

17. Modeling of temperature field and pool formation during linear laser welding of DP1000 steel,Journal of Materials Processing Technology,2014,214(9):1844-1851

18. Numerical analysis of arc characteristics in two-electrode GTAW,International Journal of Advanced Manufacturing Technology,2014,70(9-12):1867-1874

19. 激光等离子体无源电探针探测及光谱诊断的比较分析,光谱学与光谱分析,2014(02):289-292

20. Numerical simulation of metal transfer process in tandem GMAW,International Journal of Advanced Manufacturing Technology,2013,69(1-4):107-112

21. Consumable double electrode with a single arc GMAW,International Journal of Advanced Manufacturing Technology,2013,68(5-8):1539-1550

22. Coupling mechanism of laser and arcs of laser-twin-arc hybrid welding and its effect on welding process,Optics and Laser Technology,2013,48(6):246-253

23. Simulation of Metal Transfer in GMAW Based on FLUENT,ACTA METALLURGICA SINICA-ENGLISH LETTERS,2013,26(3):265-270

24. 激光—双丝复合焊接电弧等离子体温度计算及耦合机理分析,光谱学与光谱分析,2013,33(4):890-894

25. 6061铝合金薄板低功率活性Nd_YAG激光焊的作用机理,机械工程学报,2013,49(4):37-43

26. An electrical detection of the fluctuating plasma of laser welding with a passive probe,Journal of Physics D: Applied Physics,2012,45(385202)

27. 波控CO_2短路过渡焊电流信号的近似熵分析,焊接学报,2012(07):81-84+117

28. 激光+双丝脉冲MIG/MAG复合焊系统及工艺开发,焊接学报,2012(12):28-32+114

29. 激光+双丝脉冲MAG复合焊的焊接稳定性,机械工程学报,2012(22):52-56

30. 基于近似熵测度的铝合金P-MIG焊亚射流过渡自适应控制研究,Acta Physica Sinica,2011(02):152-160

31. Analysis of the hybrid pulsed MAG-YAG laser plasma with synchronization of multiple signals,Journal of Laser Applications,2010,22(3):106-110

32. 铝脉冲MIG焊亚射流过渡自适应控制熔滴过渡行为分析, 焊接学报, 2009年 08期

33. Noise wavelet-suppressing on electric signals in meso-spray process of pulse MIG welding of aluminum, China Welding, 2010, No.2

34. Simulation on dynamic characteristic of negative resistance arc in pulsed TIG welding, Transactions of Tianjin University, February 2007

35. 材料连接设备及工艺,十一五国家级规划教材,机械工业出版社,2009.1