![](/__local/B/89/07/B7576FF8E14E446725C0F6A2AC8_F1854ED5_3FB4.jpg)
简介:程前 助理研究员
研究领域:仿生结构摩擦机理分析及仿生结构应用设计;高分子材料摩擦行为的实验表征与理论分析
教育背景:
2016.09-2023.09 西南交通大学 力学 博士
2013.09-2016.06 西南交通大学 固体力学 硕士
工作经历:
2023.11-至今 重庆大学航空航天学院 科研博士后
合作导师:Feodor M. Borodich
科研项目:
[1] 弹性体层合结构在反复摩擦作用下层间疲劳破坏的实验与机理研究,国家自然科学基金面上项目(11872322),参与
[2] 高分子材料刮擦破坏的实验技术与机理分析,国家自然科学基金面上项目(11472231),参与
代表性论文:
[1] Cheng Q, Yang F, Jiang H, et al. Investigation of the friction reduction and anisotropy of seta structure with large deflection cantilever beam model. Tribology International, 2022, 172: 107640.
[2] Cheng Q, Jiang H, Li Y. Effect of fiber content and orientation on the scratch behavior of short glass fiber reinforced PBT composites. Tribology International, 2020, 146: 106221.
[3] Cheng Q, Jiang C, Jiang H, et al. Effect of thermal aging on the scratch behavior of poly (methyl methacrylate). Tribology International, 2016, 101: 110-114.
[4] Cheng Q, Yang F, Jiang H. Friction reduction and motion stability of setal array sliding on rough surface. Tribology Letters, 2023, 71(4): 114.
[5] Cheng Q, Jiang Z, Borodich F M, Gorb S N, Jin X Q. Interaction of a non-axisymmetric artificial single spatula with rough surfaces. Interface Focus, 2024, 14: 20230081.
[6] Jiang H, Cheng Q, Jiang C, et al. Effect of stick-slip on the scratch performance of Polypropylene. Tribology International, 2015, 91: 1-5.
[7] Zhu Z, Cheng Q, Jiang C, et al. Scratch behavior of the aged hydrogenated nitrile butadiene rubber. Wear, 2016, 352: 155-159.
[8] Liu J, Jiang H, Cheng Q, et al. Investigation of nano-scale scratch and stick-slip behaviors of polycarbonate using atomic force microscopy. Tribology International, 2018, 125: 59-65.
[9] Jiang H, Wei Y, Cheng Q, et al. Scratch behavior of low density polyethylene film: Effects of pre-stretch and aging. Materials & Design, 2018, 157: 235-243.
[10] Zhu Z, Jiang C, Cheng Q, et al. Accelerated aging test of hydrogenated nitrile butadiene rubber using the time–temperature–strain superposition principle. RSC advances, 2015, 5: 90178-90183.
[11] 程前,杨卓然,蒋晗. 3D打印聚乳酸材料表面纹理结构刮擦行为研究. 实验力学, 2023, 38: 307-316.
[12] 程前,蒋晗,李永华等. 玻璃纤维增强PBT 复合材料刮擦行为研究. 塑料工业, 2018, 46: 72-75.
[13] 魏耀富,程前,蒋晗等. 基底材料和残余预张应力对低密度聚乙烯 (LDPE) 薄膜抗刮擦性能影响的实验研究. 实验力学, 2018, 33: 24-30.
发明专利:
[1] 程前,魏耀富,蒋晗等. 一种带有二向力测量功能的刮擦试验仪刮头: 中国, ZL201610184676.X. 2018-12-25.
[2] 程前,魏耀富,杨卓然,蒋晗等. 一种用于划痕试验仪器的三向力测量装置: 中国, ZL 2016 10318135.1. 2018-12-25.
[3] 魏耀富,程前,刘杰,蒋晗等. 一种用于划痕试验仪器的二向力测量装置: 中国, ZL 2016 10188725.7. 2018-06-19.
[4] 魏耀富,程前,蒋晗等. 一种用于划痕试验仪器的自平衡可替换式刮头: 中国, ZL 2016 10318135.1. 2018-07-13.
[5] 刘天远,程前,蒋晗. 一种用于涂层材料划痕性能的测试设备: 中国, 申请号:202223227594.9. 已受理.
联系方式:
Email:chengqian@cqu.edu.cn
地址:重庆市沙坪坝区重庆大学A区9教813室
邮编:400044