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雷正龙
发布人:系统管理员  发布时间:2012-01-15   浏览次数:2192


雷正龙

工学博士
副教授;硕士生导师
+86-451-86415506
leizhenglong@hit.edu.cn
 
主要研究方向
激光复合加工基础与应用;
新材料激光焊接基础与应用;
焊接过程质量检测与控制;
 
 
社会兼职
XXXXXXXXXXXXXXX(五号)
XXXXXXXXXXXXXXX(五号)
 
主要学术成果
    发表及合作发表学术论文40余篇(SCI收录10篇、EI收录20篇,SCI他引20余次),申请国家发明专利12项(已授权4项)。代表性成果如下:
1、主要论文
1)Zhao Yaobang, Lei Zhenglong, Chen Yanbin, Tao Wang. A comparative study of laser-arc double-sided welding and double-sided arc welding of 6mm 5A06 aluminum alloy. Materials and Design, 2011, (32):2165-2171
2)Lei Zhenglong, Liu Zuyan, Chen Yanbin. Cyclic hydrogen storage properties of Mg milled with nickel nano-powders and NiO. Journal of Alloys and Compounds, 2009,4, Vol.470: 470-472  (SCI, Impact factor:1.51)
3)Zuyan Liu, Zhenglong Lei. Cyclic hydrogen storage properties of Mg milled with nickel nano-powders and MnO2. Journal of Alloys and Compounds, 2007, 9, Vol.443, No1-2, : 121-124. (SCI, Impact factor:1.51)
4)Y. B. Chen, Z. L. Lei, L. Q Li and L. Wu. Experimental study upon welding characteristics of CO2 laser-TIG hybrid welding process. Science and Technology of Welding and Joining, 2006,7, Vol.11(4): 403-411. (SCI, Impact factor:1.42)
5)Zhao Yaobang, Lei Zhenglong, Chen Yanbin.  Spectral analysis of the arc plasma in laser-TIG double-side welding of aluminium alloy. 4th Pacific International Conference on Applications of Lasers and Optics, PICALO 2010, 2010, March 23-25, Wuhan, China. (EI)
6)Lei Zhenglong, Chen Yanbin, Li Liqun and Wu Lin. Characteristics of droplet transfer in CO2 Laser-MIG hybrid welding with short-circuiting mode. Chinese Journal of Mechanical Engineering. 2006, 6, Vol.19(2):172-175 (EI)
7)Chen Yanbin, Lei Zhenglong, Li Liqun and Wu Lin. Influence of shielding gas pressure on welding characteristics in CO2 laser-MIG hybrid welding process. Chinese Optics Letters, 2006, 1, Vol.4(1): 33-35 (EI)
8)秦浩, 雷正龙, 陈彦宾. 低合金高强钢激光-MAG 复合多层焊接头力学性能. 中国激光, 2011, 1, Vol.38(10) (EI).
9)雷正龙, 陈彦宾.  激光等离子体引燃TIG电弧的试验研究. 中国激光, 2010,7,  Vol.37(7):1873-1878 (EI)
10)雷正龙, 陈彦宾. 超低碳贝氏体钢CO2激光-气体金属弧焊复合焊接成形特性. 中国激光, 2009, 11, Vol.36(11): 3068-3073. (EI)
2、授权或申请主要专利
1)陈彦宾, 雷正龙, 李俐群. 附加机械力的中小功率激光-MIG复合焊接. 专利号:ZL 200810063890.5,授权公告号: CN 101214584B, 授权时间: 2011.2.9
2)陈彦宾, 李俐群, 雷正龙, 陶汪, 张新戈. 蒙皮骨架结构的激光-电阻缝焊同步复合焊接方法. 专利号: ZL200810064588.1, 授权公告号: CN 100577342C,授权时间: 2010.1.
3)陈彦宾, 雷正龙, 叶广郁, 李俐群. 超声波辅助激光钎焊或激光钎熔焊的方法. 专利号: ZL200710144908.X,  授权公告号: CN 100556602C, 授权时间: 2009.11.
4)陈彦宾, 雷正龙, 李俐群, 苗玉刚. T型接头的激光-双电弧双面复合焊接方法. 专利号: ZL 200810064589.6,  授权时间: 2011.6.