李播博,男,1989年4月,河南邓州人,博士研究生学历,副教授,博士生导师,沈阳市拔尖人才,辽宁省高性能金属增材制造工程研究中心、沈阳金属增材制造工程技术研究中心科研骨干。主要从事激光增材制造工艺优化、增材过程数值模拟方向研究。主持国家自然科学基金青年基金、总装备部项目子课题、国防科工局项目子课题、航空科学基金、辽宁省自然科学基金面上、辽宁省教育厅基本科研业务费专项、国防重点实验室开放基金、教育部重点实验室重点学科与技术研究中心联合开放基金、辽宁省教育厅项目、博士启动基金及企业横向课题等项目10余项,参与国家级、省部级、市级科研项目20余项,累计总经费达800余万元。研究成果发表高水平SCI论文30余篇,授权发明专利10余项。
Bobo Li, Zong Liu, Junrui Zhai,Bin Wu,Yuhang Ren,Da An,Yushi Wang, Guang Yang*. Prediction and Regulation of Melt Pool Dimensions for Multi-track and Multi-layer Directed Energy Deposition Based on the Equivalent Preheating Model[J]. Optics and Laser Technology, 2026.
Bobo Li, Xingsi Li, Jun Yin, Yuhang Ren, Yushi Wang, Guang Yang*. Influence of scanning strategies on microstructure, texture and mechanical properties of Ti65 high-temperature titanium alloy by laser deposition manufacturing[J]. Journal of Manufacturing Processes. 2025,136:162-176.
Bobo Li, Xingsi Li, Zong Liu, Changfu Li, Bo He, Guang Yang*. Enhanced Ti65 alloy microstructure and properties via an alternating process parameter deposition strategy[J]. Materials Characterization, 2025,230 Part:A.
Bobo Li, Yi Yang, Yuhang Ren, Changfu Li, Guang Yang*. Effect of subphase change point cyclic heat treatment on the organization and mechanical properties of Ti65 high-temperature titanium alloy fabricated by laser deposition manufacturing[J]. Journal of Materials Research and Technology. 2025, (37):3998-4015.
Guang Yang, Jiefu Wang, Jun Yin, Boleslav Nemenenok, Igor Rafalski,Bobo Li*. Investigation on deformation control methods for large additive metal components based on feature zoning and zoning hopping strategies[J]. Materials Today Communications. 2025,43:111622.
Bobo Li, Zong Liu, Ting Wang,Yuhang Ren,Changfu Li,Guang Yang*. Research on Partition Jump Path Optimization for Large-Scale Metal Additive Components Based on Feature Partitioning and Temperature Function Method[J]. Part E: journal of process Mechanical Engineering. 2025.
Bobo Li, Yijian Sun, Lijiang Mo, Jinlong Mu, Yuhang Ren, Guang Yang*. Research on the deformation control for laser additive connection metal components based on the pre-deformation method[J]. Materia-Rio de Janeiro. 2025.
Bobo Li, Weiyi Wang, DongLai Li, Zong Liu,Yushi Wang,Guang Yang*. The influence of the annular nozzle's structural parameters on the powder stream convergence for laser directed energy deposition[J]. Materials. 2025,18(9):2055
Bobo Li, Jiong Zhang, Jun Yin, Enze Gao, Guang Yang. Distortion prediction method for large-scale additive metal components based on feature partitioning and temperature function method[J]. The International Journal of Advanced Manufacturing Technology, 2023, 130(3-4), 1307-1320.
Bobo Li,Enze Gao, Jun Yin, Xiaodan Li, Guang Yang, Qi Liu. Research on the Deformation Prediction Method for the Laser Deposition Manufacturing of Metal Components Based on Feature Partitioning and the Inherent Strain Method[J]. Mathematics.2024,12(6):898.
Bobo Li*, Peng Nie, Mianhong Cheng. Investigating the influence of connecting constraint properties and modeling parameters on vehicle dynamic responses[J]. Proceedings of the Institution of Mechanical Engineers Part D Journal of Automobile Engineering,2022, 236(2-3): 299-309.
Bobo Li*, Huiqun Yuan. Research on dynamic characteristics and reliability of a new heavy duty tractor[J]. Journal of Advanced Mechanical Design, Systems and Manufacturing, 2019, 13(1): 18-00329.
李播博,牟金龙,周思雨,杨光*.激光增材连接大型钛合金构件成形工艺优化研究[J].航空科学技术. 2025,(7).
王俊豪、赵吉宾、贺晨、赵宇辉、李播博.激光增材制造(Ti+B4C)/AA7075铝合金工艺与组织性能研究[J].稀有金属材料与工程. 2022,53(12):3485-3492.
Yushi Wang, Guang Yang, Siyu Zhou, Cong Sun,Bobo Li, Da An, Shengnan Zhang and Shichao Xiu. Effect of laser remelting on microstructure and mechanical properties of Ti-6Al-4V alloy prepared by inside-beam powder feeding [J]. Materials Science & Engineering A, 2022, 861(19).
Siyu Zhou*, Jianfei Zhang, Guang Yang*, Yushi Wang,Bobo Li, Da An, Jianshen Zheng, Wenyi Wei. Microstructure evolution and fracture behavior of Ti-6Al-4V fabricated by WAAM–LDM hybrid additive manufacturing[J]. Journal of Materials Research & Technology. 2023, 28: 347-362.
Yushi Wang, Guang Yang, Siyu Zhou,Bobo Li, Da An, Bo He. Microstructure evolution and mechanical properties of in-situ Ti6Al4V–TiB-Ti2Ni composites manufactured by laser directed energy deposition[J]. COMPOSITES PART B-ENGINEERING. 2025,292:1359-8368.
Siyu Zhou, Hao Wu,Bobo Li, Guang Yang. Modelling and researching the evolution of stress during arc-directed energy deposition (ADED) hybrid inter-layer hammering[J]. Virtual and Physical Prototyping. 2024,19(1):e2319435.
Siyu Zhou, Hao Wu,Bobo Li, Guang Yang. Effects of annealing on periodic microstructure and mechanical properties of inter-layer hammering hybrid wire arc additively manufactured aluminum alloy[J]. CIRP Journal of Manufacturing Science and Technology. 2024, 49: 28-39.
Bobo Li, Huiqun Yuan*. Research on dynamic characteristics and fatigue robust optimization of integrated vehicle model[J]. Proceedings of the Institution of Mechanical Engineers Part D Journal of Automobile Engineering, 2018, 232(14): 1982-1999.
Bobo Li, Guangding Wang, Huiqun Yuan*. An analytical investigation on the dynamic stability of a rotor filled with liquid [J]. Journal of vibroengineering, 2018, 20(6): 2253-2267.
李播博,袁惠群*,王光定,赵天宇.基于振动环境预测结构动力学特性分析[J].东北大学学报:自然科学版, 2018, 39(2): 216-220.
李播博,袁惠群*,王光定,孙红运.基于子结构模态综合法的重型牵引车优化设计研究[J].东北大学学报:自然科学版, 2019, 40(4):531-537.