姓名： 任成祖
性别： 男
英文名： Ren Chengzu
人才称号： “北洋教师职业发展体系”长聘教授
职称： 教授、博导
职务： 专业： 机械制造及其自动化
所在机构： 机械工程系、数字化制造与精密加工技术研究所 个人主页：
邮箱： renchz@tju.edu.cn 办公地点： 天津大学机械工程学院,300072
传真： +86(0) 办公电话： +86(0)
主要学历： 1991.09-1995.11 天津大学机械制造工程专业，在职博士研究生，获工学博士
1984.09-1987.03 南京航空学院机械制造工程专业，硕士研究生，获工学硕士
1980.09-1984.07 西北工业大学航空机械制造工程专业，本科生，获工学学士


主要学术经历： 2018.01至今，天津大学机械工程学院，“北洋教师职业发展体系”长聘教授
2004.09至今，天津大学机械工程学院，博士生导师
2003.06至今，天津大学机械工程学院，教授
1995.12-2003.05，天津大学机械工程学院，副教授
1990.12-1995.11，天津大学机械工程系，讲师
1987.05-1990.11，天津大学机械工程系，助教


主要研究方向： 1. 高精度滚动轴承超精密加工技术与装备
2. 硬脆材料精密、超精密加工理论与关键技术


主要讲授课程： 1. 机械制造技术基础(本科生 48学时)
2. 先进制造技术实验(本科生 64学时)
3. 机械制造技术基础课程设计(本科生 72学时)
4. 精密与特种加工(研究生 32学时)


主要学术兼职： 中国机械工程学会磨粒技术专业委员会常务委员
天津市机械工程学会常务理事


主要学术成就： 中国机械工程学会生产工程分会磨粒技术专业委员会常务委员，天津市机械工程学会常务理事，国家科技成果奖/教育部科技成果奖/天津市科技成果奖评审专家，国家重大专项/两机专项/重大研发计划评审专家，国家重点研发计划项目首席专家。主要从事高精度滚动轴承超精密加工和硬脆难加工材料精密高效加工研究工作。作为负责人主持国家重点研发计划项目、国家自然科学基金重点项目、国家自然科学基金面上项目和天津市自然科学基金重点项目等20余项；在Int J Mach Tool Manu、Appl Surf Sci、Ceram Int等高水平学术期刊发表被 SCI收录论文30余篇；授权国家发明专利5项、美国发明专利2项、日本发明专利2项、韩国发明专利2项。指导硕士研究生50余人、博士研究生20余人。
发明了“双盘大循环”轴承滚子颠覆性加工新方法和工艺装备，目前正在国家重点研发计划“制造基础技术与关键部件”重点专项项目“滚动轴承超精密制造与检测技术”和国家自然科学基金重点项目“轴承滚子高精度创成理论与实现方法”的资助下，开展高精度轴承滚子超精密加工理论与技术研究，可极大提高圆柱滚子和圆锥滚子的精度等级，将对我国基础件轴承产业的发展产生重大的促进作用。
提出了基于氧化膜状态主动控制ELID磨削原理，以回路电流表征ELID磨削过程中砂轮工作面氧化膜状态，利用大小脉冲协调控制电解强度，将砂轮工作面氧化膜状态控制在与工件表面粗糙度目标相适应的水平。目前正在国家自然科学基金面上项目“基于圆弧轨迹进给的球轴承套圈沟道ELID成形磨削机理”的资助下将该技术应用于球轴承套圈沟道ELID超精密成形磨削，以提高球轴承套圈沟道的精度和质量。研究成果对轴承套圈沟道加工质量具有重要的促进作用。


主要科研项目： 1.?轴承滚子高精度创成理论与实现方法，国家自然科学基金重点项目，300万元，2020-2024
2.?滚动轴承超精密制造与检测技术，国家重点研发计划“制造基础技术与关键部件”专项项目，3329万元（国拨1329万元），2019-2022
3.?基于圆弧轨迹进给的球轴承套圈沟道ELID成形磨削机理，国家自然科学基金，62万元，2017-2020
4.?基于工件阴极的轴承外圈沟道ELID成型磨削机理，天津市自然科学基金重点项，20万元，2015-2018
5.?基于界面细观力学行为的陶瓷基纤维复合材料磨削机理，国家自然科学基金，80万元，2013-2016
6.?晶须增强陶瓷基复合材料磨削加工微观多向材料去除机理，高校博士点基金，12万元，2012-2014
7.?CFRP/钛合金螺旋铣孔过程切削机理与工艺优化，天津市自然科学基金重点项，20万元，2011-2014
8.?固结磨粒面接触磨削超精密加工机理，国家自然科学基金，34万元，2010～2012
9.?基于微细结构加工数控超精密机床，国家863计划子课题，40万元，2008-2010
10.?在线电解修整超精密磨削砂轮表面钝化膜状态的表征与主动控制，国家自然科学基金，25万元，2006-2008
11.?纳米复合陶瓷轴承球中试生产线研制，横向合作，1500万，2001-2003


代表性论著： [1]Li, YC , Ge, X., Wang, H. Hu, YB, Ning, FD, Cong, WL, Ren, CZ*, Study of material removal mechanisms in grinding of C/SiC composites via single-abrasive scratch tests, CERAMICS INTERNATIONAL, 2019,45(4): 4729-4738. (SCI, IF: 3.057/Q1/二区)
[2]Chen, G., Ren, CZ, Zou, YH, Qin, XD, Lu, LP, Li, SP, Mechanism for material removal in ultrasonic vibration helical milling of Ti-6Al-4V alloy, INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 2019, 138: 1-13. (SCI, IF: 5.106/Q1/二区)
[3]Li, YC, Ren, CZ, Wang, H., Hu, YB, Ning, FD, Wang, XL, Cong, WL, Edge surface grinding of CFRP composites using rotary ultrasonic machining: comparison of two machining methods, INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2019, 100(9-12): 3237-3248. (SCI, IF: 2.601/Q2/三区)
[4]Chen Guang*, Lu Lianpeng, Ren Chengzu, et al., Temperature dependent negative to positive strain rate sensitivity and compression behavior for 2024-T351 aluminum alloy, JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 765: 569-585. (SCI, IF: 3.779/Q1/二区)
[5]Chen Guang*, Ren Chengzu, Lu Lianpeng, et al., Determination of ductile damage behaviors of high strain rate compression deformation for Ti-6Al-4V alloy using experimental-numerical combined approach, ENGINEERING FRACTURE MECHANICS, 2018, 200: 499-520. (SCI, IF: 2.58/Q1/三区)
[6]Wu M. L., Ren C. Z.*, Xu H. Z., et al., Fabrication of a bionic microstructure on a C/SiC brake lining surface: Positive applications of surface defects for surface wetting control, APPLIED SURFACE SCIENCE, 2018, 440: 669-679. (SCI, IF: 4.439/Q1/二区)
[7]Wu M. L., Ren C. Z.*, Zhang K. F., Wear life characterization of the grinding wheel for electrolytic in-process dressing (ELID) grinding of ball bearing raceways: a new perspective based on a moving normal distribution curve of the grit state variation, INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2018, 96(5-8): 1919-1928. (SCI, IF: 2.601/Q2/三区)
[8]Wang Zhiqiang, Ren Chengzu*, Chen Guang, et al., A comparative study o n state of oxide layer in ELID grinding with tool-cathode and workpiece-cathode, INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2018, 94(1-4): 1299-1307. (SCI, IF: 2.601/Q2/三区)
[9]Wu M. L., Ren, C. Z.*, Xu, H. Z., Zhou C.L., Fiber induced time-lag during water droplet adsorption on carbon fiber reinforced silicon carbide (C/SiC) surfaces, Materials Chemistry and Physics, 2017, 201: 251-261. (SCI, IF: 2.084/Q2/三区)
[10]Wu M. L., Ren, C. Z.*, Xu, H. Z., Zhou C.L., Surface wetting of the C/SiC brake lining with micro-scale heat dissipation fins to cool off the brake system: Influence of the fibre ending orientation and fin interval, Ceramics International, 2017, 43(14): 10805-10816. (SCI, IF: 2.986/Q1/二区)
[11]Guang Chen, Zhihong Ke, Chengzu Ren*, Jun Li, Constitutive modeling for Ti-6Al-4V alloy machining based on the SHPB tests and simulation, Chinese Journal of Mechanical Engineering, 2016, 29(5): 962-970.( SCI, IF: 0.531/Q4)
[12]M.L. Wu, C.Z.* Ren, Xu, H.Z. Xu, On the wettability diversity of C/SiC surface: Comparison of the ground C/SiC surface and ablated C/SiC surface from three aspects, Applied Surface Science, 2016, 385: 391-399. (SCI, IF: 3.15/Q1/二区/Top)
[13]Wu M. L., Ren, C. Z.*, Xu, H. Z., Comparative study of micro topography on laser ablated C/SiC surfaces with typical uni-directional fibre ending orientations, Ceramics International, 2016, 42(7): 7929-7942. (SCI, IF: 2.758/Q1/二区)
[14]Chen Guang, Ren Chengzu*, Ke Zhihong, Li Jun, Yang Xinpeng, Modeling of flow behavior for 7050-T7451 aluminum alloy considering microstructural evolution over a wide range of strain rates, Mechanics of Materials, 2016, 95: 146-157. (SCI, IF: 2.636/Q1/二区/Top)
[15]Zhang Lifeng, Ren Chengzu*, Ji Chunhui, Wang Zhiqiang, Chen Guang, Effect of fiber orientations on surface grinding process of unidirectional C/SiC composites, Applied Surface Science, 2016, 366: 424-431. (SCI, IF: 3.15/Q1/二区/Top)
[16]Zhang Lifeng, Ren Chengzu*, Zhou Changling, Xu Hongzhao, Jin, Xinmin, Single fiber push-out characterization of interfacial mechanical properties in unidirectional CVI-C/SiC composites by the nano indentation technique, Applied Surface Science, 2015, 357: 1427-1433. (SCI, IF: 3.15/Q1/二区/Top)
[17]Chen Guang*, Ren Chengzu*, Qin Xuda, Li Jun, Temperature dependent work hardening in Ti-6Al-4V alloy over large temperature and strain rate ranges: Experiments and constitutive modeling, Materials & Design, 2015, 83: 598-610. (SCI, IF: 3.997/Q1/二区)
[18]Wu M. L., Ren Chengzu*, Zhang Kaifei, ELID groove grinding of ball-bearing raceway and the accuracy durability of the grinding wheel, International Journal of Advanced Manufacturing Technology, 2015, 79(9-12):1721-1731. (SCI, IF: 1.568/Q2/三区)
[19]Wu M. L., Ren C. Z*., Active control of the anisotropic wettability of the carbon fiber reinforced carbon and silicon carbide dual matrix composites (C/C-SiC), Applied Surface Science, 2015, 327: 424-431. (SCI, IF: 3.15/Q1/二区/Top)
[20]Li Jun, Yang Xiaoyong, Ren Chengzu*, Chen Guang, Wang Yan, Multiobjective optimization of cutting parameters in Ti-6Al-4V milling process using nondominated sorting genetic algorithm-II, International Journal of Advanced Manufacturing Technology, 2015, 76(5-8):941-953. (SCI, IF: 1.568/Q2/三区)
[21]Feng Qiang, Ren Chengzu*, Pei Zhijian, A physics-based predictive model for number of contact grains and grain depth of cut in honing, Machining Science and Technology, 2015, 19(1): 50-70. (SCI, IF: 1.172/Q2)
[22]Wu M. L., Zhang Kaifei, Ren Chengzu*, Study on the non-uniform contact during ELID groove grinding, Precision Engineering-Journal of the International Societies for Precision Engineering and Nanotechnology, 2015, 39: 116-124. (SCI, IF: 1.914/Q1/三区)
[23]Chen Guang, Li Jun, He Yinglun, Ren Chengzu*, A new approach to the determination of plastic flow stress and failure initiation strain for aluminum alloys cutting process, Computational Materials Science, 2014, 95: 568-578. (SCI, IF: 2.131/Q2/三区)
[24]Liu Jie, Chen Guang, Ji Chunhui, Qin Xuda, Li Hao, Ren Chengzu, International Journal of Machine Tools & Manufacture, 2014, 86: 89-103. (SCI, IF: 3.037/Q1/二区)
[25]Liu Chang, Wang Guofeng, Ren Chengzu, Yang Yinwei, Mechanistic modeling of oblique cutting considering fracture toughness and thermo-mechanical properties, International Journal of Advanced Manufacturing Technology, 2014, 74(9-12): 1459-1468. (SCI, IF: 1.458/Q2/三区)
[26]Liu Jie, Ren Chengzu, Qin Xuda, Li Hao, Prediction of heat transfer process in helical milling, International Journal of Advanced Manufacturing Technology, 2014, 72(5-8): 693-705. (SCI, IF: 1.458/Q2/三区)
[27]Chen Guang, Ren Chengzu*, Zhang Pan, Cui Kuihu, Li Yuanchen, Measurement and finite element simulation of micro-cutting temperatures of tool tip and workpiece, International Journal of Machine Tools & Manufacture, 2013, 75: 16-26. (SCI, IF: 2.743/Q1/二区)
[28]Zhang Kaifei, Ren Chengzu*, Yang Lijian, Jin Xinmin, Li Qinfeng, Precision grinding of bearing steel based on active control of oxide layer state with electrolytic interval dressing, International Journal of Advanced Manufacturing Technology, 2013, 65(1-4): 411-419. (SCI, IF: 1.779 /Q2/三区)
[29]Wang Haiyan, Qin Xuda, Li Hao, Ren Chengzu, Analysis of cutting forces in helical milling of carbon fiber-reinforced plastics, Proceedings of the Institution of Mechanical Engineers Part B-Journal of Engineering Manufacture, 2013, 227(B1): 62-74. (SCI, IF: 0.661 /Q3)
[30]Chen Guang, Ren Chengzu*, Yu Wei, Yang Xiaoyong, Zhang Lifeng，Application of genetic algorithms for optimizing the Johnson-Cook constitutive model parameters when simulating the titanium alloy Ti-6Al-4V machining process, Proceedings of the Institution of Mechanical Engineers Part B-Journal of Engineering Manufactrue, 2012, 226(B8): 1287-1297. (SCI, IF: 0.770 /Q3)
[31]Zhang Kaifei, Ren Chengzu*, Yang Lijian, Li Qinfeng, Jin Xinmin, Precision internal grinding of bearing steel based on the state control of oxide layer with electrolytic in-process dressing, Journal of Materials Processing Technology, 2012, 212(7): 1611-1621. (SCI, IF: 1.953 /Q1/三区)
[32]Wang Haiyan, Qin Xuda, Ren Chengzu, Wang Qi, Prediction of cutting forces in helical milling process, International Journal of Advanced Manufacturing Technology, 2012, 58(9-12): 849-859. (SCI, IF: 1.205 /Q3/三区)
[33]Chen Guang, Ren Chengzu*, Yang Xiaoyong, Jin Xinmin, Guo Tao, Finite Element Finite element simulation of high-speed machining of titanium alloy (Ti-6Al-4V) based on ductile failure model, International Journal of Advanced Manufacturing Technology, 2011, 56(9-12): 1027-1028. (SCI, IF: 1.103 /Q3)
[34]Chen G., Ren C.*, Yang X., Guo T., Evidence of thermoplastic instability about segmented chip formation process for a Ti-6Al-4V alloy based on the finite-element method, Proceedings of the Institution of Mechanical Engineers, Part C-Journal of Mechanical Engineering Science, 2011, 225(C6): 1407-1417. (SCI, IF: 0.473 /Q3)
[35]Yang Lijian, Ren Chengzu*, Jin Xinmin, Experimental study of ELID grinding based on the active control of oxide layer, Journal of Materials Processing Technology, 2010, 210(13): 1748-1753. (SCI, IF: 1.570 /Q2/三区)
[36]郑自泽, 任成祖, 王志强, 刘泽栋, 一种圆弧轨迹进给的套圈沟道ELID磨削及进给机构实现，械科学与技术, 2018, (9): 1396-1400
[37]左明泽, 任成祖, 王志强, ELID沟道成形磨削氧化膜特性及影响作用实验, 宇航材料工艺, 2017, (4): 42-47
[38]曹德胜, 任成祖, 张立峰, 李远辰, 李巾锭, 单向C/SiC复合材料热残余应力数值模拟研究, 宇航材料工艺, 2017, (2): 18-24
[39]任成祖, 柯志宏, 陈光, 吴靖, Modeling of Tool-Chip Contact Length for Orthogonal Cutting of Ti-6Al-4V Alloy Considering Segmented Chip Formation, Transactions of Tianjin University, 2016, (6): 525-535
[40]李军, 任成祖, 杨晓勇, 陈光, 贺英伦, 钛合金(Ti-6Al-4V)铣削参数对表面完整性影响研究, 机械设计, 2016, 33(4): 1-6
[41]李巾锭, 任成祖, 吕哲, 张立峰, 单颗粒金刚石平面磨削C/SiC复合材料的有限元仿真, 材料科学与工程学报, 2014, 32(5): 686-689
[42]Yang Xiaoyong, Ren Chengzu*, Wang Yan, Chen Guang, Experimental study on surface integrity of ti-6al-4v in high speed side milling, Transactions of Tianjin University, 2012, 18(3): 206-212. (EI: 794)
[43]喻炜, 任成祖, 王程, 混合陶瓷球轴承多目标优化, 机械设计, 2012, 29(3): 56-61
[44]Chen Guang, Ren Chengzu*, Jin Xinmin, Guo Tao, Experimental and finite element study of steady state micro-cutting characteristics of aluminum alloy (2A12), Transactions of Tianjin University, 2011, 17(5): 344-350. (EI: 916)
[45]杨黎健, 任成祖, 靳新民, ELID磨削砂轮表面氧化膜状态的表征, 工具技术, 2011, 45(6): 40-43
[46]喻炜, 任成祖, 刘胜超, 王东峰, 预测高速混合球轴承的滑动与自旋摩擦功率, 中国机械工程, 2011, 22(6): 715-719
[47]武震华, 任成祖, 在线电解(ELID)磨削试验台的设计及应用, 航空精密制造技术, 2007, 43(3): 9-11, 17
[48]秦展田, 任成祖, 陶瓷球研磨加工在线振动监测系统的研究, 机床与液压, 2007, 35(2): 184-185
[49]袁立伟, 任成祖, 舒展, ELID超精密磨削钝化膜状态变化的研究, 航空精密制造技术, 2006, 42(1): 5-8
[50]Jin Weidong, Ren Chengzu, Hua Jinhai, Wang Taiyong, Electro-Discharge Fine Truing of Metal-Bonded Fine-Grain Diamond Wheel Based on Real-Time Monitoring， Transactions of Tianjin University，2005, (3)：176-182. (EI: )
[51]华瑾海, 任成祖, 金卫东, 靳新民, 基于LabVIEW 的数据采集系统在金属结合剂金刚石砂轮电火花整形上的应用, 金刚石与磨料磨具工程, 2004, (5): 44-47. (EI: )
[52]张业, 任成祖, 刘远新, 非线性有限元软件MSC.Marc及其在轴承分析中的应用, 机械设计, 2004, (10): 51-53
[53]徐强, 任成祖, 陈锦江, 混合陶瓷球轴承接触曲面及接触应力的三维有限元分析, 机床与液压, 2003, (2): 203-206
[54]任成祖, 王春杰, 新型陶瓷球生坯修形加工模型设计, 机械设计, 2002, (4): 19-21
[55]肖学福, 任成祖, 徐燕申, 陶瓷球轴承内部结构参数优化设计及其性能试验研究, 2001, 机械设计, (6): 17-20
[56]任成祖, 许浩, 氮化硅轴承球表面层残余应力的形成机理及试验研究, 硅酸盐通报, 2000, 19(3): 31-35
[57]孙献凯, 任成祖, 工程陶瓷的水介质研磨, 现代技术陶瓷, 1998, 19(4): 7-11
[58]C.Z. Ren, Y.S. Xu, B. Lin, H.Q. Guo, Z.M. Peng, The Eccentric Circular Groove Lapping Technique for Ceramic Balls, Chinese Journal of Mechanical Engineering, 1996, (1): 45-48
[59]任成祖, 邓晓帆, 贺英伦, 陈光, 靳新民. 双盘直槽圆柱形零件表面研磨盘. ZL5.2
[60]任成祖, 邓晓帆, 贺英伦, 陈光, 靳新民. 一种圆柱形零件研磨设备及其工件推进装置和研磨方法. ZL3.3
[61]任成祖, 邓晓帆, 贺英伦, 陈光, 靳新民. Cylindrical-component grinding device, and workpiece advancing apparatus and grinding method thereof. US8
[62]任成祖, 邓晓帆, 贺英伦, 陈光, 靳新民. Double-disc straight groove cylindrical-component surface grinding disc. US3
[63]任成祖, 邓晓帆, 贺英伦, 陈光, 靳新民. ダブルディスク直線溝円筒状部品表面研磨ディスク. JP
[64]任成祖, 邓晓帆, 贺英伦, 陈光, 靳新民. 円筒状部品研磨設備及びそのワークピース推進装置、並び研磨方法. JP
[65]任成祖, 邓晓帆, 贺英伦, 陈光, 靳新民. ??? ?? ?? ??? ??? ??? ?? ?? ?? ???. KR
[66]任成祖, 邓晓帆, 贺英伦, 陈光, 靳新民. ??? ?? ??? ?? ?? ?? ? ? ??? ?? ??? ?? ??. KR
[67]任成祖, 冯强, 外圆珩磨磨削力在线测量装置和方法, ZL2.0
[68]任成祖, 武震华, 刘春明, 一种在线电解修整磨削用的水基磨削液, ZL0.9
[69]任成祖, 实现硬脆材料超精密磨削的恒微力微进给装置及控制, ZL4.9