2015—2019  山东大学，材料科学与工程，博士

2013—2015  山东大学，材料加工，硕士（硕博连读）

2009—2013  青岛科技大学，材料成型及控制工程，学士

2025—至 今  上海交通大学，副教授

2024—2025  宾夕法尼亚州立大学，工业与制造工程系，助理科研教授

2020—2024  大阪大学，接合科学研究所，助理教授/特任副教授

2019—2020  山东大学，现代焊接技术研究所，博士后

1. 异质梯度材料的搅拌摩擦加工技术

2. 异质叠层构件塑性成形技术

3. 摩擦辅助的异质材料连接技术

欢迎机械工程、材料加工、力学、多尺度计算等相关背景的本、硕、博及博士后联系！

2022—2026： 中国机械工程学会焊接分会第十一届委员会压力焊专业委员

2022：《Symmetry》与《Metals》特刊客座编辑

2025-2027 国家级青年人才项目，异质材料连接工艺及接头形性调控，负责人

2021-2023 国家自然科学基金-青年基金，异质高温合金线性摩擦焊接热-塑性流变交互作用下组织演变机理，负责人

2021-2023 山东省自然科学基金-青年基金，质镍基高温合金线性摩擦焊接界面组织演变规律及不均匀性机理研究，负责人

2021-2024 国家自然科学基金-面上项目，铝/钢异种金属惯性摩擦焊接过程中IMCs生成机理与调控，主要参与人

2017-2019 “高档数控机床与基础制造装备”科技重大专项项目子课题，惯性摩擦焊接头组织演变数值模拟与实验验证，主要参与人

2015-2018 国家自然科学基金-面上项目，线性摩擦焊接热力耦合作用周期性脉冲效应及其对接头组织性能影响研究，主要参与人

2023-2025 教育部-“春晖计划”国际合作项目，钛/钢大差异异质金属高强韧接头界面结构设计与焊接冶金机理研究，海外负责人

2022-2024 日本学术振兴会-青年基金，Elucidation of interface bonding mechanism and novel-tool strengthening principle in friction-assisted joining of Al alloy to CFRTP，负责人

2022-2024 日本天田财团-青年基金，中央凹型回転ツールによるアルミ合金とCFRPの摩擦圧接技術に関する研究開発，负责人

2022-2024 日本新能源产热技术综合开发机构-青年研究者发掘支援项目，高品質発熱発熱チップの実装化にる新世代半導体パワーモジュールの高精度熱特性·劣化特性評価システムの構築，负责人

2025年-今

[1]     Wang R, Hu L, Geng P, Zhang W, Du C. Deformation and strengthening mechanism of non-equiatomic CoCrNi medium entropy alloys. Materials Science and Engineering: A. 2025 Feb 1;924:147864.

[2]     Lee K, Rinker TJ, Tan C, Pour MM, Geng P, Carlson BE, Li J. Unravelling the Correlation Between Weld Structure and Fracture Modes in Laser Welding of Aluminum and Copper Using Data-Driven Methods. Journal of Materials Processing Technology. 2025 Feb 5:118752.

[3]     Wang S, Xu Y, Wang W, Zhang X, Chen Y, Geng P*, Ma N. Evolution of macro/mesoscopic thermal-mechanical fields in friction lap joining of surface-textured Al alloy to CFRTP. Journal of Manufacturing Processes. 2025 Feb 28;136:356-69.

[4]     Ma H, Geng P*, Li Y, Bandaru AK, Ma N, Liu T, Luo R, Qin G. Improving the bonding characteristics of the friction-welded 2A14 Al alloy/steel interface by enabling mutual deformation. Materials Science and Engineering: A. 2025 Feb 1;924:147790.

[5]     Shotri R, Miura T, Geng P, Morisada Y, Ushioda K, Fujii H. Understanding thermal-mechanical variations and resulting joint integrity of pressure-controlled linear friction welding of thin-steel sheets. International Journal of Machine Tools and Manufacture. 2025 Jan 1;204:104235.

2024年

[1]     Li W, Geng P*, Ma N, Fujii H, Ma H. Effect of tool shoulder geometry on lapped Al/CFRTP hybrid joint structure and strength made by pinless friction spot joining. Journal of Materials Research and Technology. 2024 Sep 24.

[2]     Yao Z, Omiya M, Ma N, Geng P, Wang Q. Local shear fracture properties in heat-affected zone of resistance spot-welded advanced high-strength steel. Journal of Materials Research and Technology. 2024 Sep 1;32:2200-13.

[3]     Zhao P, Hu Y, Geng P*, Shen B, Yuan L, Zou J, Ma N. Effective toughening of dissimilar Ti alloy friction welded joint by combining electropulsing thermal and athermal effects. Materials Science and Engineering: A. 2024 Jun 20:146864.

[4]     Ma H, Tang J, Geng P*, Bandaru AK, Qin G, Luo R, Ma N, Yip WS, To S. Effect of grain orientation angles and compressive parameters on the deformation characteristics and corrosion property of 6061 Al alloy. Materials Characterization. 2024 Jul 1;213:114006.

[5]     Shotri R, Miura T, Geng P, Morisada Y, Ushioda K, Fujii H. Probing joining mechanism of Ti6Al4V-SS316L steel rods in pressure-controlled joule-heat forge welding. Journal of Materials Processing Technology. 2024 May 1;326:118315.

[6]     Baek S, Kim J, Kwak T, Lee T, Lee HC, Chen C, Geng P, Ma N, Lee SJ, Kim D. Al heat affected zone-less resistance element welded lap joints of Al alloy and 1 GPa class steel: Transition of microstructure and fracture with heat transfer. Journal of Materials Research and Technology. 2024 Jan 1;28:3541-65.

[7]     Hu Z, Zhang D, Wu D, Zheng X, Sun J, Geng P, Ma N. Enhanced mechanical properties of Fe-based hardfacing alloy with Al additions fabricated by laser cladding. Surface and Coatings Technology. 2024 Feb 29;478:130447.

[8]     Kim D, Baek S, Nishijima M, Lee HC, Geng P, Ma N, Zhang Z, Park H, Chen C, Lee SJ, Suganuma K. Toward defect-less and minimized work-hardening loss implementation of Al alloy/high-purity Cu dissimilar lap joints by refill friction stir spot welding for battery tab-to-busbar applications. Materials Science and Engineering: A. 2024 Feb 1;892:146089.

[9]     Geng P, Ma H, Zhao P, Ma N, Takuya M, Fujii H. Effect of tool revolutionary pitch on heat transfer and material flow in Al/steel friction stir lap welding. Journal of Materials Processing Technology. 2024 Apr 1;325:118306.

[10]  Li W, Geng P*, Ma N, Chen C. Effect of thermal-mechanical conditions on strength of silanized Al alloy/CFRTP hybrid joint made by thinning-controlled hot pressing. Materials Today Communications. 2024 Mar 1;38:108507.

[11]  Xia H, Yang B, Han Y, Xu L, Tan C, Li L, Li H, Zhao X, Zhang K, Su X, Geng P. Toward understanding the fractured mechanism in laser welded–brazed Al/steel interface by in–situ SEM tensile observations. Journal of Materials Processing Technology. 2024 Apr 1;325:118294.

[12]  Ma H, Geng P*, Xu T, Bandaru AK, Aravand A, Falzon BG. Analytical fracture toughness model for multiphase epoxy matrices modified by thermoplastic and carbon nanotube/thermoplastic. Composites Part A: Applied Science and Manufacturing. 2024 Feb 1;177:107948.

2023年

[1]     Shotri R, Ogura T, Geng P, Morisada Y, Ushioda K, Fujii H. Numerical and experimental investigation of pressure-controlled joule-heat forge welding of steel tubes. Journal of Manufacturing Processes. 2023 Nov 24;106:240-53.

[2]     Ma Y, Akita R, Abe Y, Geng P, Luo P, Tsutsumi S, Ma N. Mechanical Performance Evaluation of Multi-Point Clinch–Adhesive Joints of Aluminum Alloy A5052-H34 and High-Strength Steel JSC780. Automotive Innovation. 2023 Aug;6(3):340-51.

[3]     Wang Q, Ma N, Shi J, Huang W, Luo XT, Geng P, Zhang M, Zhang XC, Li CJ. Unraveling microforging principle during in situ shot-peening-assisted cold spray additive manufacturing aluminum alloy through a multi-physics framework. Materials & Design. 2023 Dec 1;236:112451.

[4]     Zheng W, Zhang D, Wu D, Ma N, Geng P. Effects of ceramic material in laser-directed energy deposition of titanium/ceramic functionally graded materials. Journal of Materials Processing Technology. 2023 Aug 1;317:117992.

[5]     Li W, Geng P*, Wang Q, Ma N, Zhao S, Chen C. Effect of thermal condition on isothermal-pressing joined strength of silanized Al alloy/carbon fiber-reinforced polyamide-6. Journal of Materials Research and Technology. 2023 May 1;24:8035-52.

[6]     Wang S, Wang W, Xu Y, Zhang X, Chen C, Geng P*, Ma N. Effect of nanosecond pulsed laser parameters on texturing formation of metallic surface: Experiment and modelling. Journal of Materials Research and Technology. 2023 Sep 1;26:7775-88.

[7]     Huo F, Wang Y, Chen C, Geng P, Zhang L, Yamaguchi Y, Suganuma K. Pattern Design of SiC-TEG Heater Chip with Uniform Temperature Distribution Applied in Power Module Packaging. In2023 International Conference on Electronics Packaging (ICEP) 2023 Apr 19 (pp. 189-190). IEEE.

[8]     Geng P, Ma H, Wang M, Qin G, Zhou J, Zhang C, Ma Y, Ma N, Fujii H. Dissimilar linear friction welding of Ni-based superalloys. International Journal of Machine Tools and Manufacture. 2023 Oct 1;191:104062.

[9]     Muhammad NA1, Geng Peihao1, Wu Chuansong, et al. Unravelling the ultrasonic effect on residual stress and microstructure in dissimilar ultrasonic-assisted friction stir welding of Al/Mg alloys. International Journal of Machine Tools and Manufacture. (2023) Mar 1;186:104004.

[10]  耿培皓，秦国梁，马宏，等.铝/钢异种金属搅拌摩擦搭接传热与材料流动行为［J］.电焊机，2023，53（3）：1-14.

[11]  Geng Peihao, Ma Hong, Li Weihao, et al. Improving bonding strength of Al/CFRTP hybrid joint through modifying friction spot joining tools. Composites Part B: Engineering. (2023) Apr 1;254:110588.

[12]  Cao F, Sun T, Hu J, Hou W, Huang G, Shen Y, Ma N, Geng Peihao, Hu W, Qu X. Enhanced mechanical and anticorrosion properties in cryogenic friction stir processed duplex stainless steel. Materials & Design. 2023 Jan 1;225:111492

2022年

[1]     Geng Peihao, Ma Yunwu, Ma Ninshu, et al. Effects of rotation tool-induced heat and material flow behaviour on friction stir lapped Al/steel joint formation and resultant microstructure. International Journal of Machine Tools and Manufacture (2022) 174:103858.

[2]     Geng Peihao, Ma Ninshu, Ma Hong, et al. Flat friction spot joining of aluminum alloy to carbon fiber reinforced polymer sheets: Experiment and simulation. Journal of Materials Science & Technology (2022) 107:266-89.

[3]     Gao Y, Geng Peihao, Cheng P, Ma N, Fujikubo M, Bai Y. Wet collapse mechanism of steel-reinforced flexible pipe structures under curvature effect: Physical experimentation and numerical simulation. Composite Structures. 2022 Nov 29:116539.

[4]     Wu Renhao, Geng Peihao, Ma Ninshu*, et al. Interfacial bonding behaviours of AA5052/DC05 in synchronous thermomechanical joining-forming process. Journal of Manufacturing Processes. 2022

[5]     Wu Tao, Ma Yunwu*, Xia Hongbo, Geng Peihao, et al. Measurement and simulation of residual stresses in laser welded CFRP/steel lap joints. Composite Structures. 2022 May 1:115687.

[6]     Li Chang’an, Qin Guoliang*, Geng Peihao. Constitutive modeling and dynamic recrystallization mechanism elaboration of FGH96 with severe hot deformation.  Journal of Materials Research and Technology. 2022 Nov 1;21:2947-64..

[7]     Xia Hongbo, Ma Yunwu*, Chen Chuantong, Su J, Zhang C, Tan C, Li L, Geng Peihao, et al., Influence of laser welding power on steel/CFRP lap joint fracture behaviors. Composite Structures. (2022) 13:115247.

[8]     Ma Hong, Qin Guoliang*, Dang Zongyu, Qu Shenquan, Chen Liang, Geng Peihao. Interfacial microstructure evolution and mechanical properties of inertia friction welded aluminium alloy/stainless steel joint with preheat treatment. Materials Science and Engineering: A. (2022) 13:142671.

[9]     Geng Peihao, Morimura Masashi, Ma Ninshu, et al. Measurement and simulation of thermal-induced residual stresses within friction stir lapped Al/steel plate. Journal of Materials Processing Technology. (2022) Aug 27:117760.

[10]  Ma Hong, Qin Guoliang*, Zhao Qian, Geng Peihao. Correlation of heterogeneous interface microstructure and mechanical performance of inertia friction welded 6061 Al alloy joint. Journal of Materials Research and Technology. 2022 Jan 5.

[11]  Geng Peihao, Morimura Masashi, Ma Hong, et al. Elucidation of intermetallic compounds and mechanical properties of dissimilar friction stir lap welded 5052 Al alloy and DP590 steel. Journal of Alloys and Compounds (2022) 26:164381.

[12]  Wu Song, Geng Peihao, Ma Ninshu*, et al., Contact-induced vibration tool in incremental sheet forming for formability improvement of aluminum sheets. Journal of Materials Research and Technology. (2022).

[13]  Geng Peihao, Morimura Masashi, et al. Prediction of residual stresses within dissimilar Al/steel friction stir lap welds using an Eulerian-based modeling approach. Journal of Manufacturing Processes. 2022 Jul 1;79:340-55.

[14]  Ma Hong, Geng Peihao*, Qin Guoliang*, et al.. Achieving superior property by forming fine-sized mult-principal element layer at the weld interface of stainless steel and medium entropy alloy. Materials & Design. 2022 Oct 14:111255.

[15]  Yunwu Ma, Yohei Abe, Geng Peihao*, Reiki Akita, Ninshu Ma, Ken-ichiro Mori. Adhesive dynamic behavior in the clinch-bonding process of aluminum alloy A5052-H34 and advanced high-strength steel JSC780. Journal of Materials Processing Technology. (2022) Apr 21:117602.

[16]  Ma Hong, Zhao Yanhua, Qin Guoliang*, Geng Peihao*. Formation of nanoscale reaction layer with several crystallinities in the friction-welded 6061 Al alloy/steel joint. Materials & Design. 2022 May 11:110742.

[17]  Ma Hong, Qin Guoliang*, Geng Peihao, et al., Effect of intermetallic compounds on the mechanical property and corrosion behaviour of aluminium alloy/steel hybrid fusion-brazed welded structure. Journal of Manufacturing Processes (2022)75:170-80.

[18]  麻寧緒*，Peihao Geng，Ma Yunwu. 摩擦による線点固相接合の熱・力学シミュレーション. 日本塑性加工学会誌，2022, 5(51):143-7.

2021年

[1]     Geng Peihao, Qin Guoliang, Ma Hong, et al. Numerical modelling on the plastic flow and interfacial self-cleaning in linear friction welding of superalloys. Journal of Materials Processing Technology (2021) 296:117198.

[2]     Ma Hong, Qin Guoliang*, Dang Zongyu, Geng Peihao. Interfacial microstructure and property of 6061 aluminium alloy/stainless steel hybrid inertia friction welded joint with different steel surface roughness. Materials Characterization (2021) 179:111347.

[3]     Ma Ninshu, Geng Peihao*, Ma Yunwu, et al., Thermo-mechanical modeling and analysis of friction spot joining of Al alloy and carbon fiber-reinforced polymer. Journal of Materials Research and Technology. (2021 May) 1;12:1777-93.

[4]     Yunwu Ma, Yang Yu, Geng Peihao*, et al. Fracture modeling of resistance spot welded ultra-high-strength steel considering the effect of liquid metal embrittlement crack. Materials & Design (2021): 110075.

[5]     Ma Hong, Qin Guoliang*, Geng Peihao, et al., Microstructural characterisation and corrosion behaviour of aluminium alloy/steel hybrid structure produced by friction welding. Journal of Manufacturing Processes (2021) 61:349-56.

[6]     Geng Peihao, Qin Guoliang, Zhou Jun, et al., Characterization of microstructures and hot-compressive behavior of GH4169 superalloy by kinetics analysis and simulation. Journal of Materials Processing Technology (2021) 288:116879.

[7]     Geng Peihao, Qin Guoliang, Ma Hong, et al. Linear friction welding of dissimilar Ni-based superalloys: microstructure evolution and thermo-mechanical interaction. Journal of Materials Research and Technology (2021) 11:633-49.

[8]     Dang Zongyu, Qin Guoliang*, Ma Hong, Geng Peihao. Multi-scale characterizations of microstructure and mechanical properties of Ti6242 alloy linear friction welded joint with post welded heat treatment [J].Transactions of Nonferrous Metals Society of China (2021)1-18

[9]     Geng Peihao, Qin Guoliang, Li Changan, et al., Study on the importance of thermo-elastic effects in FE simulations of linear friction welding. Journal of Manufacturing Processes (2020) 56:602-15.

[10]  Zhang Da, Qin Guoliang*, Geng Peihao, Ma Hong. Study of plastic flow on intermetallic compounds formation in friction welding of aluminum alloy to stainless steel. Journal of Manufacturing Processes. 2021 Apr 1;64:20-9.

[11]  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. 机械工程学报. 2021 Mar 15;57(2):87-96.

[12]  耿培皓, 秦国梁*. 线性摩擦焊接热力耦合行为及其研究现状. 航空制造技术.; (2021) 64(7):14-27.

2020年

[1]     麻寧緒*，馬運五，Peihao Geng. 固相接合プロセスにおける熱・力学現象のシミュレーション. 素形材, 2020, 61(9): 31-38.

[2]     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. Journal of Manufacturing Processes (2021) 68:834-42.

[3]     Wang Hao, Qin Guoliang*, Geng Peihao, et al., Interfacial microstructures and mechanical properties of friction welded Al/steel dissimilar joints. Journal of Manufacturing Processes. 2020 Jan 1;49:18-25.

[4]     Feng Chao, Qin Guoliang*, Meng Xiangmeng, Geng Peihao. Defect evolution of 409L stainless steel in high-speed TIG welding. Materials and Manufacturing Processes (2020) 35(2):179-86.

[5]     Li Chang’an, Qin Guoliang*, Tang Y, Zhang B, Lin S, Geng Peihao. Microstructures and mechanical properties of stainless steel clad plate joint with diverse filler metals. Journal of Materials Research and Technology 2020 9(2):2522-34.

[6]     Geng Peihao, Qin Guoliang, Zhou Jun, et al., A computational modeling of fully friction contact-interaction in linear friction welding of Ni-based superalloys. Materials & Design (2020) 185:108244.

[7]     Geng Peihao, Qin Guoliang, Zhou Jun. Computational investigation of welding heat transfer characteristics and parameters effectiveness in mild steel linear friction welding. Journal of Manufacturing Processes. (2020) 49:234-46.

2019年

[1]     Geng Peihao, Qin Guoliang, Zhou Jun, et al., Finite element models of friction behaviour in linear friction welding of a Ni-based superalloy. International Journal of Mechanical Sciences (2019) 152:420-31.

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

[3]     Geng Peihao, Qin Guoliang, Chen Liang, et al., Simulation of plastic flow driven by periodically alternating pressure and related deformation mechanism in linear friction welding. Materials & Design 2019 15;178:107863.  

[4]     Geng Peihao, Qin Guoliang, Zhou Jun. Numerical and experimental investigation on friction welding of austenite stainless steel and middle carbon steel. Journal of Manufacturing Processes (2019) 47:83-97.  

[5]     Qin Guoliang*, Geng Peihao, Zhou Jun, et al. Modeling of thermo-mechanical coupling in linear friction welding of Ni-based superalloy. Materials & Design. (2019) 172:107766.

[6]     Geng Peihao, Qin Guoliang, Li Tong, et al., Microstructural characterization and mechanical property of GH4169 superalloy joints obtained by linear friction welding. Journal of Manufacturing Processes (2019) 45:100-14.

[7]     Geng Peihao, Qin Guoliang, Zhou Jun, et al., Parametric optimization and microstructural characterization of friction welded aeronautic aluminum alloy 2024. Transactions of Nonferrous Metals Society of China (2019) 29(12):2483-95.

[8]     Geng Peihao, Qin Guoliang, Zhou Jun, et al., Nonuniformity in mechanical properties of linear friction welded mild steel joint. Journal of Materials Engineering and Performance. (2019) 28(3):1848-62

Ø  2018年

[1]     Geng Peihao, Qin Guoliang, Zhou Jun, et al., Hot deformation behavior and constitutive model of GH4169 superalloy for linear friction welding process. Journal of Manufacturing Processes (2018) 32:469-81.

Ø  2017年

[1]     耿培皓, 秦国梁*. 惯性摩擦焊接技术及其在航空工业领域的应用. 精密成形工程. 2017;9(5):73-82.

[2]     Liang Zhida, Qin Guoliang*, Geng Peihao, et al. Continuous drive friction welding of 5A33 Al alloy to AZ31B Mg alloy. Journal of Manufacturing processes (2017) 25:153-62.

2016年

[1]     刘建丽*, 王严, 耿培皓, 秦国梁, 周军. 线性摩擦焊接技术及其在航空航天领域中的应用. 焊接. 2016(10):11-7.

[2]     Ma Hong, Qin Guoliang*, Geng Peihao, et al., Effect of post-weld heat treatment on friction welded joint of carbon steel to stainless steel. Journal of Materials Processing Technology. (2016) 227:24-33.

2015年

[1]     秦国梁*, 梁永亮, 耿培皓, 王严, 周军. Numerical analysis of thermal process in continuous drive radial friction welding. 中国焊接: 英文版. 2015(1):18-24.

[2]     Ma Hong, Qin Guoliang*, Geng Peihao, et al., Microstructure characterization and properties of carbon steel to stainless steel dissimilar metal joint made by friction welding. Materials & Design (2015) 86:587-97.

[3]     秦国梁*, 马宏, 耿培皓, 周军, 齐秀滨, 周珍珍. 45 钢/304 不锈钢连续驱动摩擦焊接工艺. 焊接学报. 2015;36(8):1-4. 

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