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基本信息：

姓名：宋朝省

电子信箱：chaoshengsong@cqu.edu.cn

联系电话：86+13883402720

办公地址：机械传动国家重点实验室310办公室

个人简介：

宋朝省，教授、博士生导师、国家卓越工程师学院副院长、重庆市杰出青年基金获得者、重庆英才创新创业示范团队负责人、中国航空学会直升机分会委员、浙江省齿轮传动与摩擦材料研究重点实验室学术委员会委员。

长期围绕航空发动机、航空直升机、新能源汽车、机器人等从事机械传动智能设计研究，主持科技部国家重点研发计划、国家自然科学基金、重庆市科技计划项目重点产业共性关键技术创新专项等纵向项目20余项，重点企业合作项目30余项，研究成果在Journal of Mechanical Design、Mechanism and Machine Theory、机械工程学报等机械传动领域知名期刊上发表学术论文100余篇，授权发明专利20余项，获教育部科学技术进步一等奖1项、重庆市科学技术进步一等奖3项，第二届上银优秀机械博士论文佳作奖；出版风电齿轮传动学术专著1部，主编新能源汽车传动系统智能设计教材1本。

指导硕士/博士/留学生50余人，获国家奖学金、国家公派留学奖学金、西门子奖学金、重庆市优秀研究生学位论文等30人次，近年来培养的学生就业于中航发624、中船705、中船707、比亚迪新能源、中冶赛迪等重点单位，近50%的硕士毕业生继续在国内或国外高校攻读博士学位。

主要研究方向：

方向一：机电传动系统智能设计

方向二：高速传动系统动力学及减振降噪

主要学习研究经历：

2020.09-至   今   重庆大学 机械与运载工程学院/机械传动国家重点实验室 教授

2015.09-2020.09  重庆大学 机械与运载工程学院/机械传动国家重点实验室 副教授

2015.08-2020.12  重庆大学&杭州前进齿轮箱集团股份有限公司 第二站博士后

2014.02-2015.08  重庆大学 机械与运载工程学院/机械传动国家重点实验室 讲师

2011.11-2013.11  清华大学&中冶赛迪集团有限公司 第一站博士后

2011.07-2014.02  中冶赛迪技术研究中心有限公司 研发工程师

2009.09-2010.09  美国University of Cincinnati机械系，国家公派博士联合培养

2008.03-2011.06  重庆大学 博士研究生

2005.09-2007.12  重庆大学 硕士研究生

2001.09-2005.06  重庆大学 大学本科

学术论文（近3年代表性学术论文）

[1]. Guoshuai Yan, Chaosheng Song*, Feihong Zhu, Zhiying Cui, Zili Deng. The analysis of contact ratio of involute internal beveloid gears with small tooth difference. Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2022, 16(01):1-12.

[2]. Feihong Zhu, Chaosheng Song*, Caichao Zhu, Xuesong Du. Tooth Thickness Error Analysis of Straight Beveloid Gear by Inclined Gear Shaping. International Journal of Precision Engineering and Manufacturing, 2022, DOI:10.1007/s12541-022-00625-2, Online.

[3]. Chaosheng Song*, Shipu Wang, Xinzi Li, Caichao Zhu, Yong Yang. Influences of circular runout errors and processing parameters for slotting on the accuracy of harmonic reducer. Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2022, 16(01):1-20.

[4]. Chengcheng Liang, Chaosheng Song*, Caichao Zhu, Francesco Cadini, Siyuan Liu, Cheng Xue. Computational optimization of the basic data and tooth form parameters based on the contact strength for hypoid gear. Mechanism and Machine Theory, 2022, 169, 104657, 1-14.

[5]. Chaosheng Song*, Xinzi Li, Yong Yang, Jianquan Sun.Parameter design of double-circular-arc tooth profile and its influence on meshing characteristics of harmonic drive. Mechanism and Machine Theory, 2022, 167, 104567, 1-19.

[6]. Maohao Xia, Chaosheng Song*, Chengcheng Liang, Siyuan Liu, Zhengmingqing Li, Peitang Wei. Influences of rubber cushion and bearing position on the mesh characteristics of small-module spiral bevel gear. Journal of Mechanical Science and Technology, 2021, 35(12), 5579-5589.

[7]. Chaosheng Song*, Changxu Wei, Caichao Zhu, Xuesong Du, Hailan Du. Theoretical investigation of sliding ratio on oscillatory roller transmission. Journal of Mechanical Science and Technology, 2021, 35(7), 3081-3088.

[8]. Siyuan Liu, Caichao Zhu, Chaosheng Song*, Alfonso Fuentes-Aznar. Compensation of errors of alignment and contact pattern repositioning in hypoid gears with low crossing shaft angle. Meccanica, 2021, 56（11），2861-2875.

[9]. Changxu Wei, Chaosheng Song*, Caichao Zhu, Chengcheng Liang. Mesh Force Modelling and Parametric Studies for Compound Oscillatory Roller Reducer. Chinese Journal of Mechanical Engineering，2021, 34 (01), 1-17.

[10].Siyuan Liu, Caichao Zhu, Alfonso Fuentes-Aznar, Chaosheng Song*. Computerized determination of the qualified region of main design parameters of face-milled hypoid gears with low shaft angle. Mechanism and Machine Theory, 2021, 159:1-16.

[11].Chaosheng Song*, Huan Bai, Caichao Zhu, Yawen Wang, Zhiheng Feng, Yan Wang. Computational investigation of off-sized bearing rollers on dynamics for hypoid gear-shaft-bearing coupled system. Mechanism and Machine Theory, 2021, 156:1-22.

[12].Ruihua Sun, Chaosheng Song*, Caichao Zhu, Yawen Wang, Xingyu Yang. Computational Studies on Mesh Stiffness of Paralleled Helical Beveloid Gear Pair. International Journal of Precision Engineering and Manufacturing, 2021,22(1):123-137.

[13].Siyuan Liu, Caichao Zhu, Alfonso Fuentes-Aznar, Chaosheng Song*. Computerized approach for design and generation of face-mille d non-generate d hypoid gears with low shaft angle. Mechanism and Machine Theory, 2021, 155:1-19.

[14].Ruihua Sun, Chaosheng Song*, Caichao Zhu, Xingyu Yang, Xinzi Li. Computational study of pitting defect influence on mesh stiffness for straight beveloid gear. Engineering Failure Analysis, 2021,119:1-15.

[15].Ruihua Sun, Chaosheng Song*, Caichao Zhu, Yawen Wang, Kunming Liu. Numerical study on contact force of paralleled beveloid gears using minimum potential energy theory. Journal of Strain Analysis for Engineering Design, 2021, 56(4),249-264.

[16].Shuai Li, Chaosheng Song*, Caichao Zhu, Hailan Song, Xuesong Du. Optimization of teeth distribution for promote gearbox used in jack-up offshore platforms using improved genetic algorithm. Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2020, 14(6):1-16.

[17].Chaosheng Song*, Chengcheng Liang, Caichao Zhu, Kunming Liu, Siyuan Liu, Qianhong Huang. Computational investigation of three-faced blade errors on contact behaviors for face-hobbed hypoid gears. Journal of mechanical Science and technology, 2020,34(7):2913-2921.

[18].Xinzi Li, Chaosheng Song*, Yong Yang, Caichao Zhu, Delin Liao. Optimal design of wave generator profile for harmonic gear drive using support function. Mechanism and Machine Theory, 2020, 152:1-12.

[19].Ruihua Sun, Chaosheng Song*, Caichao Zhu, Siyuan Liu, Changxu Wei. Tooth surface modelling and mesh behaviors for paralleled beveloid gears. Journal of Mechanical Design，2020, 142(5):1-15.

[20].Xingyu Yang, Chaosheng Song*, Caichao Zhu, Siyuan Liu, Chengcheng Liang. Computational study on machine settings for face-milled hypoid gears with low shaft angles. Journal of Mechanical Design，2020, 142(11):1-10.

[21].Chengcheng Liang, Chaosheng Song*, Caichao Zhu, Yawen, Wang, Siyuan Liu, Ruihua Sun. Investigation of tool errors and their influences on tooth surface topography for face-hobbed hypoid gears. Journal of Mechanical Design，2020, 142(4):1-11.

[22].Chengcheng Liang, Chaosheng Song*, Caichao Zhu, Siyuan Liu, Xingyu Yang. Investigation of the effects with linear, circular and polynomial blades on contact characteristics for face-hobbed hypoid gears. Mechanism and Machine Theory, 2020, 146:1-14.

[23]. Huan Bai, Chaosheng Song*, Caichao Zhu, Jianjun, Tan, Xinzi Li. Dynamic analysis of gear-shaft-bearing coupled system considering bearing waviness defect. Journal of Computational and Nonlinear Dynamics, 2020, 15(1):1-12.

[24].Najeeb Ullah, Chaosheng Song*, Caichao Zhu, Zhuxiang Ou, Cong Tan. Dynamic modeling and parametric analysis of differential gearbox used in electric vehicle. Journal of Theoretical and Applied Mechanics, 2020, 58(1):73-85.

[25].Huan Bai, Chaosheng Song*, Caichao Zhu, Yawen Wang, Zhuxiang Ou. Dynamic Modeling and Analysis of Helical Gear-Shaft-Bearing Coupled System. Journal of Theoretical and Applied Mechanics, 2020, 58(3):743-756.

[26].Siyuan Liu, Chaosheng Song*, Caichao Zhu, Chengcheng Liang, Huan Bai. Investigation on contact and bending stress of face-hobbed and face-milled hypoid gear. Mechanism and Machine Theory, 2020, 150:1-15.