个人简介:主持项目1.宁夏大学-宁夏沃博增材材料科技发展有限公司(到账经费5万元)主持/在研2.宁夏大学-宁夏维尔铸造有限责任公司(到账经费50万元) 主持/在研3.国家自然科学基金地区基金(33万元) 主持/在研4.中科院西部之光人才计划项目(10万元) 主持/在研5.宁夏回族自治区市场监督管理厅科技计划项目(50万元) 参与/在研6.宁夏回族自治区重点研发计划一般项目(50万元) 主持/结题7.宁夏青年科技人才托举工程项目(4.5万元) 主持/结题8.宁夏自然科学基金项目(10万元) 主持/结题9.宁夏高等学校优秀青年培育科研项目(10.5万元) 主持/结题10.博士科研启动项目(30万元) 主持/结题11.宁夏自然科学基金项目(3万元) 主持/结题
学习经历:
◆2008.9 — 2012.7兰州理工大学,本科材料成型及控制工程
◆2012.9 — 2017.7兰州理工大学,博士 材料加工工程
◆2021.9 — 2022.3西安交通大学,访问学者材料加工工程
工作经历:
◆2016.3 — 2018.12宁夏大学光伏材料重点实验室讲师
◆2019.1 —至今宁夏大学光伏材料重点实验室副教授
讲授课程:
《现代材料科学基础》、《材料成型原理与技术》、《半导体材料制备与工艺》、《材料力学性能及行为》、《工程材料及热加工工艺》、《材料的宏微观力学性能》
研究方向:
激光及电弧3D增材制造金属材料;
轻量化结构材料及金属基复合材料;
金属表面耐蚀耐磨延寿膜材料;
新型合金成分开发及应用;
论文专著与专利
代表性论文:
◆P.B. Li*, L.Y. Chen, B.T. Wu, L.J. Zhang, M.M. Gao, Strength-ductility synergy of reduced graphene oxide/2024Al matrix composites by heterogeneous structure design and hybrid nanoparticles optimized interface, J. Alloys Compd. 898 (2022) 162757.
◆P.B. Li*, W.T. Tan, M.M. Gao, K.R. Shi, Strengthening of the magnesium matrix composites hybrid reinforced by chemically oxidized carbon nanotubes and in situ Mg2Sip, J. Alloys Compd. 858 (2021) 157673.
◆P.B. Li*, H. Yang, M.M. Gao, Microstructure and mechanical properties of multi-scale in-situ Mg2Si and CNTs hybrid reinforced AZ91D composites, J. Mater. Res. Technol. 14 (2021) 2471-2485.
◆P.B. Li*, H. Yang, W.T. Tan, M.M. Gao, Effect of in situ Mg2Sip contents on microstructure and mechanical properties of Mg2Sip/AZ91D composites, J. Mater. Sci. 56(11) (2021) 6799-6813.
◆P.B. Li*, W.T. Tan, M.M. Gao, K.G. Liu, Semisolid microstructural evolution of (CNTs + Sip)/AZ91D powder compacts prepared from powders by cold pressing and remelting, Rare Met. 39(6) (2020) 733-742.
◆P.B. Li*, B. Cao, W.T. Tan, M.M. Gao, Microstructure and synergistic strengthening mechanisms of carbon nanotubes and Mg2Si nanoparticles hybrid reinforced Mg matrix composites prepared by powder thixoforming, J. Alloys Compd. 818 (2020) 152925.
◆P.B. Li*, L.Y. Chen, B. Cao, K.R. Shi, Hierarchical microstructure architecture: A roadmap towards strengthening and toughening reduced graphene oxide/2024Al matrix composites synthesized by flake powder thixoforming, J. Alloys Compd. 823 (2020) 153815.
◆P. Li, T. Chen*, H. Qin, The microstructure and mechanical properties of Al2024-SiCp composite fabricated by powder thixoforming, J. Mater. Res. 32(11) (2017) 2079-2091.
◆P.B. Li, T.J. Chen*, H. Qin, Effects of pressure on microstructure and mechanical properties of SiCp/2024 Al-based composites fabricated by powder thixoforming, J. Mater. Sci. 52(4) (2017) 2045-2059.
◆P.B. Li, T.J. Chen*, Y. Ma, Y. Hao, R.G. Guan, Microstructural evolution during partial remelting of a 2024 aluminum alloy prepared by cold pressing ball-milled alloy powders, Mater. Trans. 57(2) (2016) 91-98.
◆P.B. Li, T.J. Chen*, H. Qin, Effects of mold temperature on the microstructure and tensile properties of SiCp/2024 Al-based composites fabricated via powder thixoforming, Mater. Des. 112 (2016) 34-45.
◆P.B. Li, T.J. Chen*, Effect of SiCp volume fraction on the microstructure and tensile properties of SiCp/2024 Al-based composites prepared by powder thixoforming, J. Mater. Res. 31(18) (2016) 2850-2862.
专利及软件著作:
李普博,曹博等.一种分级结构金属基复合材料的制备方法.授权公告号:CN109108298B.
李普博,王永勋等.一种纳米碳材料包覆金属化合物的壳-芯结构复合材料制备方法.授权公告号:CN111604015B.