吴彼----中国科学技术大学材料科学与工程学院

承担科研项目情况

[1] 中国科学院先导专项B类“两机中关键金属材料高温高速磨损机制及控制”子课题 [2] 辽宁省航空推进系统测试技术重点实验室开放基金“新型石墨与高温合金表面耐磨涂层配副的可控磨损行为研究” [3] 清华大学摩擦学国家重点实验室开放基金“航发叶片尖端复合图形化涂层的高速摩擦学行为研究” [4] 国家部委项目“某对偶件耐磨涂层优化技术” [5] 国家部委项目“某一体化组件” [6] 中航沈飞工业集团科技创新项目“典型航空铝合金铆钉和钢制操纵索微动损伤研究”

研究方向

航发材料极端工况下摩擦磨损界面演化行为研究高鲁棒性纳米复合耐磨减摩涂层设计飞行器关键零部件磨损失效分析碳基智能热管理材料与器件研发

代表论著

[1] Bi Wu; Siyang Gao; Weihai Xue; Shu Li; Deli Duan. Effect of microstructure on the adhesion strength of TiBx coating on Ti6Al4V substrate, Ceramics International, 2021, 47: 5019-5027. [2] Bi Wu; Siyang Gao; Ronglu Zhang; Weihai Xue; Shu Li; Deli Duan. Investigation of the Al-adhesive transfer mechanism on Ti6Al4V blade tips under high-speed rubbing in an aero-turbine engine, Engineering Failure Analysis, 2022, 142: 106692. [3] Bi Wu; Siyang Gao; Weihai Xue; Shu Li; Deli Duan. Anti-adhesion Mechanism of TiB2-Deposited Ti6Al4V Blade Tip Against Al-hBN Seal Coating During High-Speed Rubbing, Tribology Letters, 2023, 75(51). [4] Bi Wu, Siyang Gao, Weihai Xue; Shuai Yang; Shu Li, Deli Duan. Designing TiB2/Cr multilayer coatings on Ti6Al4V substrate for optimized wear resistance, Surface Science and Technology, 2024, 2(1): 1-18 . [5] Shen, J., Wu, B*., Wang, P., Zhao, H., Duan, D.. Tribological compatibility of cost-effective TiAlVN coatings deposited using Ti6Al4V alloy targets. Surface Science and Technology, 2025, 3(1), 38. [6] Song, T., Liu, C., Yu, Y., Kang, K., Meng, F., Wu, B.*, Duan, D.. Fretting-induced leakage of hydraulic pipe joints in civil aircraft: failure analysis and suppression by coatings. Engineering Failure Analysis, 2025,110308. [7] Meng F, Wu B*, Yang X, et al. Yttrium tungstate/graphene nanosheets/silicone rubber ternary nanocomposites with intensified positive temperature coefficient effect applied to self-limiting heaters[J]. Composites Part A: Applied Science and Manufacturing, 2025, 198: 109134. [8] Shen J, Wu B*, Ding W, et al. Grain-boundary–driven tribochemistry for enhanced wear resistance in Cu–C nanocomposite coatings[J]. Tribology International, 2026: 111834. [9] 吴彼, 高禩洋;薛伟海;李曙;段德莉. 钛合金表面TiB2涂层与纯铝的高温黏着磨损行为.中国表面工程 35.3 (2022): 64-72. [10] 吴彼; 张振波; 李曙.航空发动机材料摩擦学研究进展,摩擦学学报, 2023, 43(10): 1099-1117. [11] 吴彼; 高禩洋;薛伟海;李曙;段德莉.滑动速度对钛合金表面TiB2涂层高温抗铝黏着磨损行为的影响[J]..表面技术,2025(07).

获奖及荣誉

“Surface Science and Technology”2025年度“优秀代表作” ；《摩擦学学报》2023-2024年度优秀论文； 2024年“全国青年表面工程大会” 优秀口头报告。

招生专业

材料学┋材料加工工程

指导学生情况

协助指导硕士生申俊峰中期答辩优秀