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综合介绍 General Introduction 个人相册

教育教学

个人经历 personal experience 工作经历 教育经历 · 1997年-2001年，中国人民解放军炮兵指挥学院，教员· 2007年-2022年，西北工业大学，力学与土木建筑学院-工程力学系，讲师、副教授、教授· 2010年-2011年，美国西北大学，博士后（CSC资助），合作导师黄永刚院士 · 2022年-至今，西北工业大学，航空学院-航空结构工程系，教授/博导 · 1993年-1997年，西北工业大学，工程力学系，本科 · 2002年-2005年，西北工业大学，工程力学系，硕士 · 2004年-2007年，西北工业大学，工程力学系，博士

荣誉获奖

教育教学 Education and teaching 招生信息 招收具有力学、机械、材料等相关背景的硕士生和博士生。

科学研究

科学研究 Scientific Research 研究兴趣（1）细观力学与损伤力学；（2）疲劳、蠕变与断裂；（3）柔性电子器件力学。主要研究领域包括飞机/发动机金属材料与结构的高温强度与寿命、热防护系统的力学性能与失效机理、柔性（无机）电子器件的柔性化结构设计及转印制备方法。科研项目1.   国家自然科学基金面上项目，新型柔性可穿戴低频驻极体发电机的机理与结构设计，2021-2024，主持。2.   国家自然科学基金面上项目，柔性基底上悬挂支撑硬质薄膜的屈曲和后屈曲行为，2019-2022，主持。3.   国家自然科学基金面上项目，柔性可延展电子有转角印戳转印的力学机理与模型研究，2013-2016，主持。4.   国家自然科学基金青年项目，镍基单晶合金高温疲劳蠕变断裂机理和描述模型研究，2009-2011，主持。5.   教育部博士点基金新教师项目，镍基单晶合金高温疲劳蠕变断裂机理研究，2009-2011，主持。参与国家重点研发计划项目（2022-2025）、国家自然科学基金重点项目（2023-2026）等。

学术成果

学术成果 Academic Achievements 发表论文1.        L. Cen, W.Y. Qin, Q.M. Yu* and F.R. Chen, Thermal barrier coating crack driving force investigation on the basis of a new constitutive framework. Engineering Fracture Mechanics, 2022. 275: 108832.2.        X. Zhang, Q. Yu*, H. Wu and H. Cheng*, Controlled Bi-Axial Buckling and Postbuckling of Thin Films Suspended on a Stretchable Substrate with Square Prism Relief Structures. International Journal of Applied Mechanics, 2022. 14(01): 2150123.3.        S.M. Ning, Q.M. Yu*, T.J. Liu, K. Zhang, H.L. Zhang, Y. Wang* and Z.H. Li, Influence of particle shape on erosion behavior of EB-PVD thermal barrier coatings. Ceramics International, 2022. 48(6): 8627-8640.4.        Z. Hou, S. Peng, Q. Yu* and X. Shao, Interface crack behavior of thermal protection coating of gun bores under transient convective cooling. Engineering Failure Analysis, 2022. 137: 106411.5.        L. Cen, W.Y. Qin and Q.M. Yu*, The sintering and creep and cracking of thermal barrier coatings under thermal cycling. Engineering Failure Analysis, 2022. 133: 105947.6.        Q. Yu*, A. Li, X. Yu, H. Zhou and H. Cheng*, Design of the magnetic stamp film for electromagnetic-assisted transfer printing. Journal of Applied Mechanics, 2021. 88(7): 071006.7.        L. Cen, W. Qin and Q. Yu*, A three-dimensional finite element model for the oxide growth mechanism and growth-induced stress within thermal barrier system. Materials Today Communications, 2021. 29: 102790.8.        L. Cen, W.Y. Qin and Q.M. Yu*, The relation between the interface undulation and oxide film visco-elasticity in thermal barrier coatings. Ceramics International, 2021. 47(15): 21705-21713.9.        H. Zhou, Y. Zhang, Y. Qiu, H. Wu, W. Qin, Y. Liao*, Q. Yu*, and H. Cheng*, Stretchable piezoelectric energy harvesters and self-powered sensors for wearable and implantable devices. Biosensors and Bioelectronics, 2020. 168: p. 112569. (ESI高被引论文、热点论文)10.    H. Zhou, W. Qin, Q. Yu*, X. Yu, H. Cheng*, and H. Wu, Circumferential buckling and postbuckling analysis of thin films integrated on a soft cylindrical substrate with surface relief structures. Extreme Mechanics Letters, 2020. 35: p. 100624.11.    L. Cen, W.Y. Qin, and Q.M. Yu*, Finite Element Analysis of Interface Undulation and Interface Delamination in the MCrAlY Coating System Under Thermal Cycling: Considering Oxide Thickness and Top-Coat Effects. J. Therm. Spray Technol., 2020. 29(4): p. 597-610.12.    Q. Yu*, X. Yu, H. Zhou, F. Chen, H. Cheng*, and H. Wu, Effects of material properties and geometric parameters on electromagnetic-assisted transfer printing. Journal of Physics D: Applied Physics, 2019. 52(25): 255302.13.    H. Zhou, W. Qin, Q. Yu*, H. Cheng*, X. Yu, and H. Wu, Transfer Printing and its Applications in Flexible Electronic Devices. Nanomaterials, 2019. 9(2): 283.14.    H. Zhou, W. Qin, Q. Yu*, F. Chen, X. Yu, H. Cheng*, and H. Wu. Controlled buckling and postbuckling behaviors of thin film devices suspended on an elastomeric substrate with trapezoidal surface relief structures. International Journal of Solids and Structures, 2019. 160: p. 96-102.15.    L. Cen, W.Y. Qin, and Q.M. Yu*. Analysis of interface delamination in thermal barrier coating system with axisymmetric structure based on corresponding normal and tangential stresses. Surface and Coatings Technology, 2019. 358: p. 785-795.16.    Q.M. Yu*, Q. He, and F.L. Ning, Influence of interface morphology on erosion failure of thermal barrier coatings. Ceramics International, 2018. 44(17): p. 21349-21357. 17.    Q. Yu*, F. Chen, H. Zhou, X. Yu, H. Cheng*, and H. Wu, Design and Analysis of Magnetic-Assisted Transfer Printing. Journal of Applied Mechanics, 2018. 85(10): 101009-7.18.    Q.M. Yu* and Q. He, Effect of material properties on residual stress distribution in thermal barrier coatings. Ceramics International, 2018. 44(3): p. 3371-3380. 19.    Q. Yu*, F. Chen, M. Li, and H. Cheng*, Buckling analysis of stiff thin films suspended on a substrate with tripod surface relief structure. Applied Physics Letters, 2017. 111(12): 121904. 20.    Q.M. Yu*, H.L. Zhou and L.B. Wang, Influences of interface morphology and thermally grown oxide thickness on residual stress distribution in thermal barrier coating system. Ceramics International, 2016. 42(7): p. 8338-8350.

综合介绍