（1）国家自然科学基金-青年基金（主持）：核-壳/超声协同调控激光熔覆自润滑涂层界面及其对摩擦学行为影响机制（51405288）。

（2）中国博士后科学基金（主持）：SLM/负压熔渗高温强韧仿生发汗微结构及热-力耦合自补偿润滑稳定性研究（2021M701038）。

（3）上海市科委“创新行动计划”地方院校能力建设专项研究项目（主持）：高负载旋转高温合金精密构件控形控性增材制造及应用（19030501300）。

（4）上海市自然科学基金（主持）：基于多元协同与界面调控耦合的环境自适应润滑涂层研究（13ZR1455400）。

（5）上海市教委科研创新项目（主持）：纳米自润滑激光熔覆涂层多元多尺度协同超宽温域减摩机理研究（13YZ113）。

（6）上海市科委“创新行动计划”基础研究项目（参与）：面向复杂精细结构的金属增材制造（17JC1400600）。

（7）国家自然科学基金面上项目（参与）：双光束SLM/脱合金化制备Fe基非晶合金纳米多孔结构机理研究（52075317）。

（8）企业委托项目—— 安全阀密封面激光熔覆技术研究

（9）企业委托项目—— 船用铜合金设备表面激光熔覆及相关测试

（10）企业委托项目—— 船用NAB铜合金表面激光熔覆技术及其耐蚀性提升

（11）企业委托项目——大涡喷叶片3D打印技术研究

论文信息：

►Zhisheng Xia, Hua Yan*, Peilei Zhang, Qinghua Lu, Haichuan Shi, Jiexia Liu, Zhenyu Liu & Zhiyuan Li. Fabrication and Tribological Properties of Nickel-Based Cellular Structure Self-Lubricating Composites by Selective Laser Melting and Metal Infiltration,Tribology Transactions, 2023, DOI: 10.1080/10402004.2023.2221311.

►Hua Yan*, Guangyu Zhu, Haichuan Shi, Peilei Zhang, Haichao Li, Qinghua Lu, Zhiyuan Li. Microstructure and mechanical properties of K438 alloy processed by selective laser melting and subsequent heat treatment. Materials Characterization, 2022,191:112116.

►Guangyu Zhu, Hua Yan*, Zhiyuan Li, Peilei Zhang, Zhishui Yu, Qinghua Lu & Jialong Guo Evaluation of wear and corrosion resistances of laser cladding TaC/ TiC/Stellite X-40 Co-based composite coatings on copper surface, Materials Technology, 2021, DOI: 10.1080/10667857.2021.1913318

►Jiexia Liu, Hua Yan*, Zhiyuan Li, Peilei Zhang, Zhishui Yu, Qinghua Lu. Microstructure and properties of Ni-based self-lubricating coatings by laser cladding/friction stir processing. Optik, 2021 241: 166143

►Hua Yan*, Zhengfei Chen, Jian Zhao, Peilei Zhang, Zhishui Yu, Qinghua Lu. Enhancing tribological properties of WS2/NbC/Co-based self-lubricating coating via laser texturing and laser cladding two-step process. Journal of Materials Research and Technology, 2020, 9(5), 9907–9919.

►Hua Yan*, Kaiwei Liu, Peilei Zhang, Jian Zhao, Yang Qin, Qinghua Lu, Zhishui Yu. Fabrication and tribological behaviors of Ti3SiC2/Ti5Si3/TiC/Ni-based composite coatings by laser cladding for self-lubricating applications. Optics & Laser Technology, 2020, 126: 106077.

►Kaiwei Liu, Hua Yan*, Peilei Zhang, Jian Zhao, Zhishui Yu, Qinghua Lu. Wear Behaviors of TiN/WS2 + hBN/NiCrBSi Self-Lubricating Composite Coatings on TC4 Alloy by Laser Cladding. Coatings, 2020, 10, 747. Doi:10.3390/coatings10080747.

►Zhengfei Chen, Hua Yan*, Peilei Zhang, Zhishui Yu, Qinghua Lu, Jialong Guo. Microstructural evolution and wear behaviors of laser-clad Stellite 6/NbC/h-BN self-lubricating coatings. Surface & Coatings Technology, 2019, 372 :218–228.

►Qiushi Gao, Hua Yan*, Yang Qin, Peilei Zhang, Jialong Guo, Zhengfei Chen, Zhishui Yu. Laser cladding Ti-Ni/TiN/TiW+TiS/WS2 self-lubricating wear resistant composite coating on Ti-6Al-4V alloy. Optics and Laser Technology,2019, 113: 182–191.

►Jialong Guo, Hua Yan*, Peilei Zhang, Zhishui Yu, Qinghua Lu, Zhengfei Chen. Laser cladding NiCrBSi/TiN/h-BN self-lubricating wear resistant coating on Ti–6Al–4V surface. Mater. Res. Express, 2019, 6: 066537.

►Liuyang Fang, Hua Yan*, Yansong Yao, Peilei Zhang, Qiushi Gao, Yang Qin. Reactive Fabrication and Effect of NbC on Microstructure and Tribological Properties of CrS Co-Based Self-Lubricating Coatings by Laser Cladding. Materials 2018, 11, 44; doi:10.3390/ma11010044.

►Hua Yan*, Peilei Zhang, Qiushi Gao, Yang Qin, Ruidi Li. Laser cladding Ni-based alloy/nano-Ni encapsulated h-BN self-lubricating composite coatings. Surface and Coatings Technology, 2017, 332(12):422-427.

►Hua Yan*, Jie Zhang, Peilei Zhang, Zhishui Yu, Chonggui Li, Peiquan Xu, Yunlong Lu. Laser cladding of Co-based alloy/TiC/CaF2 self-lubricating composite coatings on copper forcontinuous casting mold. Surface and Coatings Technology, 2013, 232: 362-369.

►Hua Yan*, Peilei Zhang, Zhishui Yu, Qinghua Lu. Microstructure and Tribological properties of laser-clad Ni-Cr/TiB2 composite coatings on copper with the addition of CaF2. Surface and Coatings Technology, 206(19-20): pp4046-4053, 2012.

►Hua Yan*, Peilei Zhang, Zhishui Yu, Chonggui Li, Ruidi Li. Development and characterization of laser surface cladding (Ti,W)C reinforced Ni-30Cu alloy composite coating on copper. Optics and LaserTechnology, 2012, 44(5): 1351-1358.

►Hua Yan*, Aihua Wang, Kaidong Xu, Wenyan Wang, Zaowen Huang. Microstructure and interfacial evaluation of Co-based alloy coating on copper by pulsed Nd:YAG multilayer laser cladding. Journal of Alloys and Compounds, 2010, 505(2): 645-653.

►Hua Yan*, Aihua Wang, Zhaoting Xiong, Kaidong Xu, Zaowen Huang. Microstructure and wear resistance of composite layers on a ductile iron with multicarbide by laser surface alloying. Applied Surface Science, 2010, 256(23):7001-7009.

►Hua Yan*, A.H. Wang, X.L. Zhang, Z.W. Huang, W.Y. Wang, J.P. Xie. Nd:YAG laser cladding Ni base alloy/nano-h-BN self-lubricating composite coatings. Materials Science and Technology, 2010, 26(4): 461-468.

专利著作：

►闫华, 张培磊, 张杰, 于治水, 杨尚磊, 卢庆华. 铜及铜合金表面激光熔覆钴基自润滑涂层及制备工艺, 发明专利授权, 2016-05-25, 中国, ZL201310143365.5.

► 王爱华, 闫华, 叶天军, 隋大鹏. 一种连铸结晶器铜板激光熔覆钴基合金涂层材料及工艺.发明专利授权, 中国, ZL201010029024.1.

► 王爱华, 闫华. 铜及铜合金表面激光熔覆复合耐磨层及制备方法. 发明专利授权, 中国, ZL 200910273446.2.

►高秋实, 闫华, 秦阳, 陈正飞, 郭加龙. 一种钛合金表面激光熔覆镍基自润滑涂层及其制备方法, 发明专利申请, 2018-4-18, 中国, ZL201810346402.5.

►房刘杨, 姚延松, 闫华, 高秋实, 秦阳. 一种激光熔覆钴基自润滑涂层制备装置和方法, 发明专利申请, 2016-10-09, 中国, ZL201610987407.7.

►姚延松, 房刘杨, 闫华, 高秋实, 秦阳. 基于激光织构的冷植入制备金属基自润滑涂层的方法, 发明专利申请, 2016-11-08, 中国, ZL201611087318.3.