Biography

秦国梁：1975年生，工学博士、博士后，材料学院教授、博士生导师

主要研究方向：

学科专业：材料加工工程

研究方向：激光及激光+电弧复合热源焊接技术

摩擦焊接技术与装备

异种材料焊接技术

复合电弧高速焊接技术

主要研究成果：

先后主持承担国家重大科技专项（“04”专项）、国家自然科学基金项目区域创新发展联合基金重点项目及面上项目、装备预研联合基金重点项目、教育部博士点基金及山东省自然科学基金、山东省重点研发计划等近二十多项国家及省部级课题，并主持完成了不锈钢复合板低成本焊接工艺开发等十多项横向课题的开发；获山东省科技进步一等奖、中国机械工业科技进步一等奖各1项、中国专利优秀奖1项，其他省部级科技奖励6项，以第一作者、通讯作者发表论文100余篇，其中SCI、EI收录80多篇；发明专利18件，授权15件，其中美国专利1件。

[1] 2019年，激光及激光-电弧复合焊关键应用基础、工程技术与成套装备，中国机械工业科技进步一等奖

[2] 2018年，一种薄壁钢管高速焊接生产工艺及装置，中国专利优秀奖（R1）

[3] 2018年，轨道交通装备优质高效激光焊接技术及服役安全评价，山东省科技进步一等奖（R3）

[4] 2016年，薄壁不锈钢管列置双TIG高效节能焊接生产技术，第六届绿色制造科学技术进步三等奖（R1）。

[5] 2006年，高强铝合金焊接技术，中国机械工业科技二等奖。

[6] 2010年，大功率固体激光-脉冲电弧复合热源焊接技术，哈尔滨市科技进步一等奖。

[7] 2011年，大功率固体激光-脉冲电弧复合热源焊接技术，黑龙江省科技二等奖。

主要学术兼职和荣誉：

中国机械工程学会高级会员

中国机械工程学会焊接分会（中国焊接学会）委员（理事）

中国焊接协会理事兼教育培训委员会副理事长

中国焊接学会青年工作委员副主任委员

山东省特种设备协会焊接专业委员会主任委员

黑龙江省先进摩擦焊接技术与装备重点实验室学术委员会主任委员

优质高效焊接技术国家工程技术研究中心技术专家委员会委员

山东省特种焊接技术重点实验室学术委员会委员

山东省海洋油气装备焊接与表面处理工程实验室技术委员会委员

广东省智能焊接制造装备与机器人工程技术研究中心技术委员会委员

国家自然科学基金通讯评审专家

担任《Materials & Design》、《International Journal of Heat and Mass Transfer》、《Journal of Materials Science and Technology》、《Materials Characterization》、《Journal of Engineering & Materials Sciences》、《Journal of Manufacturing Process》、《Journal of Materials Engineering and Performance》、《Engineering Science & Technology, an International Journal》、《Advances in Mechanical Engineering》、《Acta Metallurgica Sinica (English Letters)》、《Transactions of Nonferrous Metals Society of China》、《中国科学：E辑》、《中国激光》、《焊接学报》、《China Welding》、《稀有金属》、《焊接》、《航空制造技术》，《机械制造文摘—焊接分册》杂志特邀专家等国内外杂志的评审专家及编委

2018年入选济南市泉城产业创新领军人才。

主要教育工作经历：

2015.09—至今山东大学材料科学与工程学院教授、博士生导师

2008.06—2015.08 山东大学材料科学与工程学院副教授

2006.09—2008.06 机械科学研究院哈尔滨焊接研究所高级工程师

2005.01—2006.08 机械科学研究院哈尔滨焊接研究所工程师

2005.09—2007.12 机械科学研究院哈尔滨焊接研究所博士后

2000.09—2004.12 哈尔滨工业大学焊接技术与科学系攻读博士学位

1998.09—2000.07 哈尔滨工业大学焊接技术与科学系攻读硕士学位

1994.09—1998.07 石油大学（华东）机械系焊接工艺及设备专业本科

近几年主要代表作：

[1] Guoliang Qin*, Yang Ji, Hong Ma, Zhiyong Ao. Effect of modified flux on MIG arc brazing-fusion welding of aluminum alloy to steel butt joint[J]. Journal of Materials Processing Technology, 2017, 245（7）: 115–121.

[2] Xiangmeng Meng, Guoliang Qin*, Zengda Zou. Sensitivity of driving forces on molten pool behavior and defect formation in high-speed gas tungsten arc welding[J]. International Journal of Heat and Mass Transfer, 2017, 107: 1119-1128.

[3] Xiangmeng Meng, Guoliang Qin*, Zengda Zou. Characterization of molten pool behavior and humping formation tendency in high-speed gas tungsten arc welding[J]. International Journal of Heat and Mass Transfer, 2018, 117(2): 508-516.

[4] Hong Ma, Guoliang Qin*, Zhiyong Ao, Liyuan Wang. Interfacial microstructure and shear properties of aluminum alloy to steel fusion-brazed welded joint[J]. Journal of Materials Processing Technology, 2018, 252(2): 595-603.

[5] Peihao Geng, Guoliang Qin*, Jun Zhou, Zengda Zou. Hot deformation behavior and constitutive model of GH4169 superalloy for linear friction welding process. Journal of Manufacturing Processes, 2018, 32: 469-481.

[6] Xiangmeng Meng, Guoliang Qin*, Ran Zong. Thermal behavior and fluid flow during humping formation in high-speed full penetration gas tungsten arc welding[J]. International Journal of Thermal Sciences, 2018, December, 134: 380-391.

[7] Xiangmeng Meng, Guoliang Qin*. A theoretical study of molten pool behavior and humping formation in full penetration high-speed gas tungsten arc welding[J]. International Journal of Heat and Mass Transfer, April 2019, 132: 143-153.

[8] Geng Peihao, Qin Guoliang*, Zhou Jun, Zou Zenda. Finite element models of friction behavior in linear friction welding of a Ni-based superalloy. International Journal of Mechanical Science, Volume 152, March 2019: 420-431.

[9] Peihao Geng, Guoliang Qin*, Jun Zhou, Zengda Zou. Non-uniformity in mechanical properties of linear friction welded mild steel joint. Journal of Materials Engineering and Performance, 2019, 28(3), 1848-1862.

[10] Guoliang Qin*, Peihao Geng, Jun Zhou, Zengda Zou. Modeling of thermo-mechanical coupling in linear friction welding of Ni-based superalloy[J]. Materials and Design, Volume 172, 15 June 2019, 107766.

[11] H. Jiang, G. Qin*, C. Feng, and X. Meng. High-speed tandem pulsed GTAW process of thin stainless steel plate[J]. Welding Journal, 2019, 98(8): 215S-226S.

[12] Peihao Geng, Guoliang Qin, Liang Chen, Jun Zhou, Zengda Zou. Simulation of plastic flow driven by periodically alternating pressure and related deformation mechanism in linear friction welding. Materials and Design, Volume 178, 15 September 2019, 107863.

[13] Guoliang Qin*, Zhiyong Ao, Yong Chen, Cunsheng Zhang, Peihao Geng. Formability behavior of Al/steel MIG arc brazed-fusion welded joint[J]. Journal of Materials Processing Technology，273 (2019) 116255.

[14] Peihao Geng, Guoliang Qin*, Jun Zhou, Zengda Zou. Microstructural characterization and mechanical property of GH4169 superalloy joints obtained by linear friction welding[J]. Journal of Manufacturing Processes, 2019, 45: 100-114.

[15] 秦国梁*, 冯超, 江海红, 姜自立. 电弧能量匹配对前后列置双TIG高速焊接焊缝组织与性能的影响[J]. 焊接学报, 2019, 40(11): 39-44.

[16] Geng, Pei-hao; Qin, Guo-liang*; Li, Chang-an. Parametric optimization and microstructural characterization of friction welded aeronautic aluminum alloy 2024[J]. Transactions of Nonferrous Metals Society of China, 2019, 29(12): 2483-2495.

[17]江海红, 秦国梁*, 冯超, 陈永, 王世路. 304 不锈钢薄板列置双TIG 高速焊缝组织与性能[J]. 焊接学报, 2019,40(1): 015-018.

[18] Peihao Geng, Guoliang Qin, *, Jun Zhou. A computational modeling of fully friction contact-interaction in linear friction welding of Ni-based superalloys[J]. Materials & Design, 2020, 185, 108244.

[19] Hao Wang, Guoliang Qin*, Jun Zhou, Peihao Geng, Interfacial microstructures and mechanical properties of friction welded Al/steel dissimilar joints[J]. Journal of Manufacturing Processes. 49 (2020) pp. 18-25.

[20] Peihao Geng, Guoliang Qin*, Jun Zhou. Computational investigation of welding heat transfer characteristics and parameters effectiveness in mild steel linear friction welding[J]. Journal of Manufacturing Processes, 49 (2020) pp. 234-246.

[21] Peihao Geng, Guoliang Qin*, Changan Li, Hao Wang, Jun Zhou. Study on the importance of thermo-elastic effects in FE simulations of linear friction welding[J]. Journal of Manufacturing Processes, 2020, 56: 602-615.

[22] Da Zhang, Guoliang Qin*, Peihao Geng, Hong Ma. Study of plastic flow on intermetallic compounds formation in friction welding of aluminum alloy to stainless steel[J]. Journal of Manufacturing Processes, April 2021, 64: 20-29.

[23] PeihaoGeng, GuoliangQin*, JunZhou, Tongyi Li, NinshuMa. Characterization of microstructures and hot-compressive behavior of GH4169 superalloy by kinetics analysis and simulation[J]. Journal of Materials Processing Technology, February 2021, 288, 116879.

[24] Ma Hong, Qin Guoliang*, Geng Peihao, Wang Shilu, Zhang Da. Microstructural characterisation and corrosion behaviour of aluminium alloy/steel hybrid structure produced by friction welding[J]. Journal of Manufacturing Processes, 2021, 61: 349-356.

[25] Peihao Geng, Guoliang Qin*, Hong Ma, Jun Zhou, Ninshu Ma. Linear friction welding of dissimilar Ni-based superalloys: microstructure evolution and thermo-mechanical interaction. Journal of Materials Research and Technology, Volume 11, March–April 2021: 633-649.

[26] Zhang Da, Qin Guoliang*, Ma Hong, Geng Peihao. Non-uniformity of intermetallic compounds and properties in inertia friction welded joints of 2A14 Al alloy to 304 stainless steel[J]. Journal of Manufacturing Processes, 2021, 68: 834-842.

[27] Hong Ma, Guoliang Qin*, Zongyu Dang, PeihaoGeng. Interfacial microstructure and property of 6061 aluminium alloy/stainless steel hybrid inertia friction welded joint with different steel surface roughness[J]. Materials Characterization, Volume 179, September 2021, 111347.

[28] Zongyu Dang, Guoliang Qin*, Hong Ma. Interfacial microstructural characterization and mechanical properties of inertia friction welding of 2219 aluminum alloy to 304 stainless steel[J]. Materials Science and Engineering: A, 2021, 822, 141689.

[29]秦国梁*, 耿培皓, 陈永, 任文建. 铝/钢异种金属MIG电弧熔-钎焊接界面应力演变数值分析[J]. 机械工程学报, 2021, 57(2): 87-96.

[30] Hong Ma , Guoliang Qin* , Qian Zhao, Peihao Geng. Correlation of heterogeneous interface microstructure and mechanical performance of inertia friction welded 6061 Al alloy joint[J]. Journal of Materials Research and Technology, Volume 17, March–April 2022, Pages 166-183.

[31] Hong Ma, Guoliang Qin*, Peihao Geng, Zhiyong Ao, Yong Chen. Effect of intermetallic compounds on the mechanical property and corrosion behaviour of aluminium alloy/steel hybrid fusion-brazed welded structure[J]. Journal of Manufacturing Processes，Volume 75, March 2022, Pages 170-180.

[32] Qian Zhao, Hong Ma, Mingxiang Wang, Xiping Zhao, Shengnan Zhang, Yuansheng Tang , Guoliang Qin*. Microstructures and high-temperature failure analyses of 25Cr-35Ni-Nb+MA/32Cr-20Ni-Nb dissimilar welded joint with different filler wires[J]. Materials & Design，221 (2022) 110950.