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个人简介

教育经历 2006.9 2012.1 大连理工大学 先进连接技术 博士 2001.9 2005.7 大连理工大学 材料成型 学士 工作经历 2014.11 至今 大连理工大学 讲师 2012.2 2014.11 大连理工大学 博士后

研究领域

一、智能化制造(与汽车驾驶过程自动识别机制相通) (1)基于视觉的人工智能制造检测:通过人工智能(机器学习)自动识别制造过程中的温度场、三维形貌等特征,实现制造过程中成形特征和缺陷的快速判断 (2)3D打印/焊接的智能化过程控制:通过人工神经网络进行机器学习,形成数据库和闭环反馈控制系统,实现制造过程的自动化智能控制 二、新能源汽车结构件制造 以泡沫金属为基础制备新型三明治缓冲结构电池包、车体前端吸能结构,实现汽车安全性提升;电池包结构焊接。 三、金属增材制造(3D打印) 采用特殊增材制造技术(3D打印),制造出由钢、铝、钛、金属间化合物等材料构成的汽车、航空、航天等领域典型大型曲面壳体金属结构 四、轻量化材料焊接 (1)轻量化车身搅拌摩擦焊接技术:新能源汽车电池包、汽车拼焊板等典型结构件焊接 (2)复合材料/金属异质材料铆焊技术:复合材料/高强钢汽车B柱等典型结构件焊接/连接

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)

赵德望.Comparison of mechanical properties and the nugget formation of composite ceramic-centered annu...[J],INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES,2021,187 Ren, Daxin,Zhao, Kunmin,Pan, Min,Chang, Ying,Gang, Song,Zhao, Dewang.Ultrasonic spot welding of magnesium alloy to titanium alloy[J],SCRIPTA MATERIALIA,2017,126:58-62 Ren, Daxin,Zhao, Dewang,Zhao, Kunmin,Liu, Liming,He, Zhubin.Resistance ceramic-filled annular welding of DP980 high-strength steel[J],MATERIALS & DESIGN,2019,183 Ren, Daxin,Zhao, Dewang,Li, Chenbin,Liu, Liming,Zhao, Kunmin.Resistance ceramic-filled annular welding of thin steel sheets[J],JOURNAL OF MANUFACTURING PROCESSES,2019,45:588-594 Zhao, Dewang,Ren, Daxin,Zhao, Kunmin,Sun, Pan,Guo, Xinglin,Liu, Liming.Ultrasonic Welding of Magnesium-Titanium Dissimilar Metals: A Study on Thermo-mechanical Analys...[J],CHINESE JOURNAL OF MECHANICAL ENGINEERING,2019,32(1) Ren, Daxin,Liu, Liming.Interface microstructure and mechanical properties of arc spot welding Mg-steel dissimilar join...[J],MATERIALS & DESIGN,2014,59:369-376 Ren, Daxin,Zhao, Dewang,Liu, Liming,Zhao, Kunmin.Clinch-resistance spot welding of galvanized mild steel to 5083 Al alloy[J],INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY,2019,101(1-4):511-521 Ren, Daxin,Zeng, Fanyu,Liu, Yi,Liu, Liming,He, Zhubin.Friction Stir Welding of 5754 Aluminum Alloy with Cover Sheet[J],MATERIALS,2019,12(11) Zhao, Kunmin,Ren, Daxin,Wang, Bin,Chang, Ying.Investigation of the interfacial heat transfer coefficient of sheet aluminum alloy 5083 in warm...[J],INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER,2019,132:293-300 Ren, Daxin,Zeng, Fanyu,Liu, Liming,Zhao, Kunmin.Bending Properties of Mg Alloy Tailored Arc-Heat-Treated Blanks[J],MATERIALS,2019,12(6) Zhao, Dewang,Ren, Daxin,Zhao, Kunmin,Pan, Sun,Guo, Xinglin.Effect of welding parameters on tensile strength of ultrasonic spot welded joints of aluminum t...[J],JOURNAL OF MANUFACTURING PROCESSES,2017,30:63-74 Li, Xiaodong,Chang, Ying,Wang, Cunyu,Han, Shuo,Ren, Daxin,Hu, Ping,Dong, Han.Investigation on Microstructure and Martensitic Transformation Mechanism for the Warm-Stamped T...[J],JOURNAL OF ENGINEERING MATERIALS AND TECHNOLOGY-TRANSACTIONS OF THE ASME,2017,139(4) Ren, Daxin,Zhao, Dewang,Fan, Rong,Zhao, Kunmin,Gang, Song,Chang, Ying.Bending of sheet aluminum alloy assisted by arc pretreatment[J],INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY,2017,92(1-4):1291-1298 Zhao, Dewang,Zhao, Kunmin,Ren, Daxin,Guo, Xinglin.Ultrasonic Welding of Magnesium-Titanium Dissimilar Metals: A Study on Influences of Welding Pa...[J],JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME,2017,139(3) 杨文平, 郭杏林,赵坤民, 任大鑫,赵德望.镁-钛超声波焊接:焊接参数对拉伸性能及疲劳性能影响规律研究,机械工程学报,2017 赵德望,任大鑫,赵坤民,郭杏林,杨文平.工艺参数对镁钛异质金属超声波点焊接头拉伸性能及疲劳性能的影响[J],机械工程学报,2017,53(24):118-125 Pan, Min,Ren, Da Xin,Zhao, Kun Min,Fan, Rong,Gang, Song.Cold stamping of 6061 Al alloy assisted by arc welding pretreatment[A],2016,877:617-624 范蓉,赵坤民,任大鑫,Zikry Mohammed A.脉冲电流对Al-Mg合金力学性能和断口的影响[J],中国科学. 技术科学,2016,46(7):717-721 刘黎明,任大鑫,胡广龙,宋刚.镁/钢填镍夹层激光-电弧复合对接熔化焊特性,焊接学报,2015,43-46 Liu, Liming,Liu, Fei,Ren, Daxin.A Review of Dissimilar Welding Techniques for Magnesium Alloys to Aluminum Alloys[J],MATERIALS,2014,7(5):3735-3757 Liming Liu, Daxin Ren(任大鑫),Fei Liu.Effect of Al foils interlayer on microstructures and mechanical properties of Mg–Al butt joints ...,Materials and Design,2013,46:419-425 Liu Liming, Ren Daxin(任大鑫),Wang Hongyang.The microstructures investigation in laser weld bonding AZ31B Mg alloy to 6061 Al alloy joint,China Welding,2013,22(1):21-26 Ren, Daxin,Liu, Liming,Li, Yongfei.Investigation on overlap joining of AZ61 magnesium alloy: laser welding, adhesive bonding, and ...[J],INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY,2012,61(1-4):195-204 Daxin Ren(任大鑫),Liming Liu*.Static mechanics analyses of different laser weld bonding structures in joining AZ61 Mg alloy,International Journal of Adhesion and Adhesives,2011,31(7):660–665 Daxin Ren(任大鑫),Liming Liu.A novel weld-bonding hybrid process for joining Mg alloy and Al alloy,Materials and Design,2011,32(7):3730–3735 LM Liu,DX Ren(任大鑫).Effect of Adhesive-induced Gas on Penetration and Plasma Behaviors in Laser Weld Bonding of Magne...,Materials Research Innovations,2010,14(5):405-409 D.X.Ren(任大鑫),L.M. Liu*.Effect of adhesive on molten pool structure and penetration in laser weld bonding of magnesium al...,Optics and Lasers in Engineering,2010,48(9):882-887 刘黎明,任大鑫.镁合金激光胶接焊胶层作用分析,2009,45(8):266-275

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