致力于接觸力學(xué)及相關(guān)學(xué)科的研究，發(fā)展了一種基于影響系數(shù)法的半解析接觸模型，可用于分析真實(shí)粗糙表面間的彈塑性接觸，層狀（涂層）材料接觸和靜態(tài)接觸中的微觀滑移現(xiàn)象等。學(xué)術(shù)界對(duì)基于影響系數(shù)法的半解析接觸模型已經(jīng)有多年的研究，本人的主要貢獻(xiàn)在于將這一模型拓展到彈塑性接觸，夾雜接觸和層狀材料的接觸，并在此基礎(chǔ)上建立了微滑接觸模型，為分析如接觸蠕變和微動(dòng)磨損等現(xiàn)象提供了有效理論工具。

研究方向?yàn)闄C(jī)械傳動(dòng)摩擦學(xué)、計(jì)算微觀接觸力學(xué)，彈塑性接觸和非均質(zhì)材料接觸。美國(guó)機(jī)械工程學(xué)會(huì)和美國(guó)摩擦學(xué)與潤(rùn)滑工程學(xué)會(huì)會(huì)員（ASME Member, STLE Member）。因?qū)�滾動(dòng)接觸求解方法作出杰出貢獻(xiàn)，2014年獲美國(guó)STLE協(xié)會(huì)頒發(fā)的Captain Alfred E. Hunt Memorial Award（最佳論文獎(jiǎng)：排名第一，中國(guó)學(xué)者首次獲得）。發(fā)表SCI 收錄論文60余篇，其中ASME期刊10余篇；以第一作者或通訊作者在ASME Journal of Tribology, International Journal of Plasticity, Mechanics of Materials, International Journal of Solids and Structures, Wear, Tribology Transactions, Tribology Letters等期刊發(fā)表SCI收錄論文20余篇，其中ASME期刊9篇，10余篇影響因子>2.0，1篇>5.0。擔(dān)任ASME Journal of Tribology, Tribology International, Part J: Journal of Engineering Tribology,Mechanics ResearchCommunications, Mathematical Problems in Engineering等期刊審稿人。

1998/09-2002/07 中國(guó)地質(zhì)大學(xué)機(jī)械設(shè)計(jì)制造及其自動(dòng)化學(xué)士

2002/09-2005/07華中科技大學(xué)機(jī)械設(shè)計(jì)及理論碩士

2006/09-2010/06 清華大學(xué) 機(jī)械工程 博士

2011/01-2013/01美國(guó)西北大學(xué)機(jī)械工程 博士后

2005/07-2006/09 杭州UT斯達(dá)康有限公司 元器件工程師

2010/06-2016/10 重慶大學(xué)機(jī)械傳動(dòng)國(guó)家重點(diǎn)實(shí)驗(yàn)室 副教授

2016/11-至今西南交通大學(xué)機(jī)械工程學(xué)院教授

1) 美國(guó)機(jī)械工程師協(xié)會(huì)會(huì)員ASME Member,美國(guó)摩擦學(xué)者與潤(rùn)滑工程師協(xié)會(huì)會(huì)員(STLE member)

2) Journal of Tribology, Tribology International, Part J: Journal of Engineering Tribology, Mechanics Research Communications等國(guó)際期刊審稿人。

（1）非均質(zhì)物體在特殊與極端環(huán)境下的接觸力學(xué)研究；

（2）功能梯度材料及涂層接觸問(wèn)題研究；

（3）基于Eigenstrain及FFT方法進(jìn)行夾雜物體、空穴、微裂紋研究；

（4）滾動(dòng)接觸疲勞壽命預(yù)測(cè)力學(xué)模型，基于Ioannides和Harris模型的接觸疲勞壽命預(yù)測(cè)。

在研項(xiàng)目

[1]國(guó)家自然科學(xué)基金面上項(xiàng)目，51775457、高速輪軌動(dòng)態(tài)接觸與蠕滑界面行為研究、2018.01-2021.12、在研、主持。

[2]國(guó)家自然科學(xué)基金面上項(xiàng)目，51475055、基于微觀接觸力學(xué)和并行計(jì)算的齒輪摩擦學(xué)研究、2015.01-2018.12、在研、主持。

[3]重慶市前沿與應(yīng)用基礎(chǔ)研究計(jì)劃，cstc2015jcyjA70008、高副接觸疲勞與表面強(qiáng)化、界面滑滾比關(guān)聯(lián)性研究、2015.07-2018.07、在研、主持。

個(gè)人作品

1）2015年代表作<Analytical solutions for elastic fields caused by eigenstrains in two joined and perfectly bonded half-spaces and related problems>首次推導(dǎo)得到Eigenstrain在Joined half spaces或Bimaterials中的解析解、并使用FFT快速算法解決涂層彈塑性接觸問(wèn)題。發(fā)表在International Journal of Plasticity期刊。

2）2013年代表作<A New Fast Method for Solving Contact Plasticity and Its Application in Analyzing Elasto-plastic Partial Slip>發(fā)表在Mechanics of Materials期刊。該文將塑性應(yīng)變作為特征應(yīng)變，揭示了塑性區(qū)域?qū)�界面微滑�?dòng)的影響,模擬了界面微滑移力學(xué)狀態(tài)。

3）2012年代表作<A Numerical Approach For Analyzing Three-Dimensional Steady-State Rolling Contact Including Creep Using a Fast Semi-Analytical Method>發(fā)表在Tribology Transactions期刊。該文章建立了基于半解析法的滾動(dòng)接觸快速求解方法。該算法速度比國(guó)際著名輪軌接觸專家Kalker開(kāi)發(fā)的算法快一個(gè)量級(jí)以上。通過(guò)研究粗糙表面滾動(dòng)接觸，我們發(fā)現(xiàn)在單個(gè)粗糙峰上，接觸界面仍然可以分為粘著區(qū)域和滑移區(qū)域。

4）2012年代表作 <Numerical Methods for Contact Between Two Joined Quarter Spaces and a Rigid Sphere>發(fā)表在International journal of solids and structures期刊。該文章基于等效Inclusion方法模擬了Quarter空間的接觸問(wèn)題，該方法拓展了美國(guó)西北大學(xué)Leon Keer院士之前的工作。齒輪接觸通常屬于四分之一空間接觸問(wèn)題。該文分析了相互連接的不同材料的接觸問(wèn)題，通過(guò)將四分之一空間等效于特征應(yīng)變的組合來(lái)進(jìn)行此類問(wèn)題的快速求解。在相同網(wǎng)格下，此算法速度比限元快數(shù)十倍。研究發(fā)現(xiàn)四分之一空間接觸時(shí)產(chǎn)生較大的Mises應(yīng)力，比半空間假設(shè)計(jì)算的最大Mises應(yīng)力大10%左右。因此需要修正齒輪標(biāo)準(zhǔn)中根據(jù)半空間解得出的一些結(jié)論。進(jìn)一步，本文的算法可解決Joined 四分之一空間接觸問(wèn)題，并研究了切向力對(duì)應(yīng)力分布的影響。

5）2012代表作<Analytical Solution for Elastic Fields Caused by Eigenstrains in a Half-Space and Numerical Implementation Based on FFT> ,發(fā)表在International Journal of Plasticity期刊。該文推導(dǎo)了半空間特征應(yīng)變誘導(dǎo)應(yīng)力場(chǎng)，位移場(chǎng)的解析解， 該解適用于接觸問(wèn)題中多種非彈性問(wèn)題和非均質(zhì)問(wèn)題快速計(jì)算方法的建立。使用3DFFT以及并行計(jì)算加速算法速度。推導(dǎo)出的基本解可用于彈塑性接觸和夾雜物體接觸問(wèn)題，并以數(shù)量級(jí)速度提高彈塑性接觸和夾雜接觸的求解速度。

6）2010代表作<Partial Slip Contact Analysis on Three-dimensional Elastic Layered Half Space > ,發(fā)表在Journal of tribology期刊。該文章首次基于半解析的方法模擬了涂層材料的界面微動(dòng)接觸問(wèn)題。

[1] Zhang, M., Zhao, N.,Wang, Z.,and Wang, Q., 2018, “Efficient Numerical Method With a Dual-grid Scheme for Contact of Inhomogeneous Materials and Its Applications,” to appear inComputational Mechanics.

[2] Liu, H., Zhu, C.,Wang Z., Xu, X., and Tang, J., 2018, “Investigation on the Effect of Coating Properties on Lubrication of a Coated Spur Gear Pair,” to appear inProceedings of the Institution of Mechanical Engineers-Part J: Journal of Engineering Tribology.

[3] Zhang, X.,Wang, Z., Shen, H., and Wang, Q., 2018, “An Efficient Model for the Frictional Contact between Two Multiferroic Bodies,”International Journal of Solids and Structures, 130-131, pp. 133-152.

[4] Liu, H., Zhu, C., Gu, Z.,WangZ., and Tang, J., 2017, “Effect of Thermal Properties of a Coated Elastohydrodynamic Lubrication Line Contact Under Various Slide-to-Roll Ratios,”ASME Journal of Heat Transfer, 139(7), p. 074505.

[5] Zhang, X.,Wang, Z., Shen, H., and Wang, Q., 2017, “Frictional Contact Involving a Multiferroic Thin Film Subjected to Surface Magnetoelectroelastic Effects,”International Journal of Mechanical Sciences, 131-132, pp. 633-648.

[6] Zhang, M., Zhao, N., Glaws, P., Hegedus, P., Zhou, Q.,Wang, Z., Jin, X., Keer, L.M., and Wang, Q., 2017, “Elasto-plastic Contact of Materials Containing Double-Layered Inhomogeneities,”International Journal of Solids and Structures, 126-127, pp. 208-224.

[7]Wang, Z.,Yu, H., Wang, Q., 2017, “Layer-substrate System with an Imperfectly Bonded Interface: Coupled Dislocation-Like and Force-Like Conditions,”International Journal of Solids and Structures, 122-123, pp. 91-109.

[8]Wang, Z.,Yu, H., Wang, Q., 2017, “Layer-substrate System with an Imperfectly Bonded Interface: Spring-Like Condition,”International Journal of Mechanical Science, 134, pp. 315-335.

[9] Liu, H., Zhu, C.,Wang, Z.,Liu, G., Zhou, Y., and Zhang, Y., 2017, “A Theoretical Tribological Comparison Between Soft and Hard Coatings of Spur Gear Pairs,”ASME Journal of Tribology. 139(3), p. 031503.

[10] Zhou, Q., Wang, J., Wan, Q., Jin, F., Yang, W., Miao, Q., andWang, Z., 2017, “Numerical Analysis of the Influence of Distributed Inhomogeneities on Tangential Fretting,”P(pán)roceedings of the Institution of Mechanical Engineers-Part J: Journal of Engineering Tribology, 231(10) 1350-1370.

[11] Yu, H.,Wang, Z.,Wang, Q., 2016, “Analytical Solutions for the Elastic Fields Caused by Eigenstrains in Two Frictionlessly Joined Half-spaces,”International Journal of Solids and Structures, 100-101, pp. 74-94.

[12] Liu, H., Zhu, C., Zhang, Y.,Wang, Z.,and Song, C., 2016, “Tribological Evaluation of a Coated Spur Gear Pair,”Tribology International, 99, pp. 117-126.

[13] Huang, Y.,Wang, Z.,Zhou, Q., 2016, “Numerical Studies on the Surface Effects Caused By Inhomogeneities on Torsional Fretting,”Tribology International, 96, pp. 202-216.

[14] Zhou, Q., Xie, L., Wang, X., Jin, X.,Wang, Z.,Wang, J., Jia, Z., Keer, L. M., and Wang, Q., 2016, “Modeling Rolling Contact Fatigue Lives of Composite Materials Based on the Dual Beam FIB/SEM Technique,”International Journal of Fatigue, 83(2), pp. 201-208.

[15] Zhou, Q., Jin, X.,Wang, Z.,Wang, J., Keer, L. M., and Wang, Q., 2016, “Numerical EIM with 3D FFT for the Contact with a Smooth or Rough Surface Involving Complicated and Distributed Inhomogeneities,”Tribology International, 93, pp. 91-103.

[16] Zhou, Q., Jin, X.,Wang, Z.,Yang, Y., Wang, J., Keer, L. M., and Wang, Q., 2016, “A Mesh Differential Refinement Scheme for Solving Elastic Fields of Half-space Inclusion Problems,”Tribology International, 93, pp. 124-136.

[17] Yu, C.,Wang, Z.,Liu, G., Keer, L. M., and Wang, Q., 2016, “Maximum von Mises Stress and Its Location in Trilayer Materials in Contact,”ASME Journal of Tribology, 138(4), p. 041402.

[18] Geng, Y., andWang, Z.,2016, “Review of Cellular Mechanotransduction on Micropost Substrates,”Medical & Biological Engineering & Computing, 54(2), pp. 249-271.

[19]Wang, Z.,Yu, H., and Wang, Q., 2016, “Analytical Solutions for Elastic Fields Caused by Eigenstrains in Two Joined and Perfectly Bonded Half-Spaces and Related Problems,”International Journal of Plasticity, 76, pp. 1-28.

[20] He, T., Wang J.,Wang, Z.,and Zhu, D., 2015, “Simulation of Plasto-Elastohydrodynamic Lubrication in Line Contacts of Infinite and Finite Length,”ASME Journal of Tribology, 137(4), pp. 041505.

[21]Wang, Z.,Yu, C., and Wang, Q., 2015, “An Efficient Method for Solving Three-dimensional Fretting Contact Problems Involving Multilayered or Functionally Graded Materials,”International Journal of Solids and Structures, 66, pp. 46-61.

[22]Wang, Z.,and Geng, Y., 2015, “Unidirectional Cell Crawling Model Guided by Extracellular Cues,”ASME Journal of Biomechanical Engineering, 137(3), p. 031006.

[23]Wang, Z.,Yu, C., and Wang, Q., 2015, “Model for Elastohydrodynamic Lubrication of Multilayered Materials,”ASME Journal of Tribology, 137(1), p. 011501.

[24] Zhou, Q., Xie, L., Jin, X.,Wang, Z.,Wang, J., Keer, L. M., and Wang, Q., 2015, “Numerical modeling of Distributed Inhomogeneities and Their Effect on Rolling-Contact Fatigue Life,”ASME Journal of Tribology, 137(1), p. 011402.

[25] Zhou, Q., Jin, X.,Wang, Z.,Wang, J., Keer, L. M., and Wang, Q., 2015, “Numerical Implementation of the Equivalent Inclusion Method for 2D Arbitrarily Shaped Inhomogeneities,”Journal of Elasticity. 118(1), pp. 39-61.

[26] Xie, L., Palmer, D., Otto, F.,Wang, Z.,and Wang, Q., 2015, “Effect of Surface Hardening Technique and Case Depth on Rolling Contact Fatigue Behavior of Alloy Steels,”Tribology Transactions, 58(2), pp. 215-224.

[27] Han, Y., Chan, C.,Wang, Z., Wang, J., Shi, F., Wang, N., and Wang, Q., 2015, “Effects of Shaft Axial Motion and Misalignment on the Lubrication Performance of Journal Bearings Via a Fast Mixed-EHL Computing Technology,”Tribology Transactions, 58(2), pp. 247-259.

[28] Yu, C.,Wang, Z.,and Wang, Q., 2014, “Analytical Frequency Response Functions for Contact of Multilayered Materials,”Mechanics of Materials, 76, pp. 102-120.

[29] Zhou, Q., Jin, X.,Wang, Z.,Wang, J., Keer, L. M., and Wang, Q., 2014, “An Efficient Approximate Numerical Method for Modeling Contact of Materials with Distributed Inhomogeneities,”International Journal of Solids and Structures. 51(19-20), pp. 3410-3421.

[30] Xie, L., Zhou, Q., Jin, X.,Wang, Z.,Jiang, C., Lu, W., Wang, J., and Wang, Q., 2014, “Effect of Reinforcements on Rolling Contact Fatigue Behaviors of Titanium Matrix Composite (TiB + TiC)/Tiu20136Alu20134V,”International Journal of Fatigue, 66, pp. 127-137.

[31]Wang, Z.,Zhu, D., and Wang, Q., 2014, “Elastohydrodynamic Lubrication of Inhomogeneous Materials Using the Equivalent Inclusion Method,”ASME Journal of Tribology, 136(2), p. 021501.

[32] Jin, X.,Wang, Z.,Zhou, Q., Keer, L. M., and Wang, Q., 2014, “On the Solution of an Elliptical Inhomogeneity in Plane Elasticity by the Equivalent Inclusion Method,”Journal of Elasticity, 114(1), pp. 1-18.

[33] Chan, C., Han, Y.,Wang, Z.,Wang, J., Shi, F., Wang, N., Wang, Q., 2014, “Exploration on a Fast EHL Computing Technology for Analyzing Journal Bearings with Engineered Surface Textures,”Tribology Transactions, 57(2), pp. 206-215.

[34] Wang, L., Wang, W.,Wang, Z.,Wang, H., Ma, T., Hu, Y., 2014, “Numerical Study of Contacts Between a Flat-ended Punch and a Half-space Embedded With Inhomogeneities,”Science China Physics, Mechanics and Astronomy,57(4), pp. 684-697.

[35]Wang, Z.,Jin, X., Keer, L. M., and Wang, Q., 2013, “Novel Model for Partial-Slip Contact Involving a Material with Inhomogeneity,”ASME Journal of Tribology, 135(4), p. 041401.

[36]Wang, Z.,Jin, X., Zhou, Q., Ai. X., Keer, L. M., and Wang, Q., 2013, “An Efficient Numerical Method With a Parallel Computational Strategy for Solving Arbitrarily Shaped Inclusions in Elastoplastic Contact Problems,”ASME Journal of Tribology, 135(3), p. 031401.

[37]Wang, Z.,Jin, X., Liu, S., Keer, L. M., Cao, J., and Wang, Q., 2013, “A New Fast Method for Solving Contact Plasticity and Its Application in Analyzing Elasto-plastic Partial Slip,”Mechanics of Materials, 60, pp. 18-35.

[38] Li, P.,Wang, Z.,Li, X., Jin, X., Chen, W. W., Li, Y., and Wang, Q., 2013, “Elasto-plastic Indentation of a Half-space By a Rigid Sphere Under Normal and Torque Loading,”Tribology International, 62, 141-148.

[39] Li, X., Wang, S.,Wang, Z.,Li, P., Wang, Q., 2013, “Location of the First Yield Point and Wear Mechanism in Torsional Fretting,”Tribology International, 66, pp. 265-273.

[40] Yu, C.,Wang, Z.,Sun, F., Lu, S., Keer, L. M., and Wang, Q., 2013, “A Deterministic Semi-Analytical Model for the Contact of a Wafer and a Rough Bi-Layer Pad in CMP,”ECS Journal of Solid State Science and Technology, 2(9), pp. 368-374.

[41]Wang, Z.,Jin, X., Keer, L. M., and Wang, Q., 2012, “Numerical Methods for Contact Between Two Joined Quarter Spaces and a Rigid Sphere,”International Journal of Solids and Structures, 49(18), pp. 2515-2527.

[42]Wang, Z., Jin, X., Keer, L. M., and Wang, Q., 2012, “A Numerical Approach For Analyzing Three-Dimensional Steady-State Rolling Contact Including Creep Using a Fast Semi-Analytical Method,”Tribology Transactions, 55(4), pp. 446-457.

[43]Wang, Z., and Zhou, Q., 2012, “Applying a Population Growth Model to Simulate Wear of Rough Surfaces During Running-in,”Wear, 294-295, pp. 356-363.

[44] Liu, S., Jin, X.,Wang, Z.,Keer, L. M., and Wang, Q., 2012, “Analytical Solution for Elastic Fields Caused by Eigenstrains in a Half-Space and Numerical Implementation Based on FFT,”International Journal of Plasticity, 35, pp. 135-154.

[45] Zhang, P., Diao, D., andWang, Z.,2012, “Three-dimensional Local Yield Maps of Hard Coating Under Sliding Contact,”ASME Journal of Tribology, 133(2), p. 021301.

[46]Wang, Z.,Jin, X., Keer, L. M., and Wang, Q., 2012, “Numerical Modeling of Partial Slip contact Involving Inhomogeneous Materials,”P(pán)roceedings of the ASME/STLE 2012 International Joint Tribology Conference, IJTC2012-61108.

[47] Li, P.,Wang, Z.,Chen, W. W., Jin, X., Li, Y., and Wang Q., 2012, “Elasto-plastic Analysis of a Contact Under Normal and Torque Loading,”P(pán)roceedings of the ASME/STLE 2012 International Joint Tribology Conference, IJTC2012-61032.

[48] Jin, X.,Wang, Z.,Zhou, Q., Keer, L. M., and Wang, Q.,2012, “Efficient Numerical Modeling of Hertzian Line Contact for Material With Inhomogeneities,”P(pán)roceedings of the ASME/STLE 2012 International Joint Tribology Conference, IJTC2012-61168.

[49] Zhou, Q., Jin, X.,Wang, Z.,Wang, J., Keer, L. M., and Wang, Q.,2012, “Numerical Modeling of Distributed Inhomogeneities and Their Effect on Rolling Contact Fatigue Life,”P(pán)roceedings of the ASME/STLE 2012 International Joint Tribology Conference, IJTC2012-61156.

[50]Wang, Z.,Wang, W., Meng, F., and Wang, J., 2011, “Fretting Contact Analysis on Three-dimensional Elastic Layered Half Space,”ASME Journal of Tribology, 133(3), p. 031401.

[51]Wang, Z.,Meng, F., Xiao, K., Wang J., and Wang W., 2011, “Numerical Analysis of Partial Slip Contact Under a Tangential Force and a Twisting Moment,”P(pán)roceedings of the Institution of Mechanical Engineers-Part J: Journal of Engineering Tribology, 225(2), pp. 72-83.

[52]Wang, Z.,Jin, X., Liu, S., Keer, L. M., Chao, J., and Wang, Q., 2011, “A Fast Method for Solving Contact Plasticity in a Half Space,”P(pán)roceedings of the ASME/STLE 2011 International Joint Tribology Conference, IJTC2011-61147, pp. 293-294.

[53] Wang, L.,Wang, Z.,Wang, W., Hu, Y., and Wang H., 2011, “Numerical Analysis on the Clamping Reliability of Fixture workpiece Facility Considering Partial Slip,”P(pán)roceedings of the Institution of Mechanical Engineers-Part J: Journal of Engineering Tribology, 225(12), pp. 1186-1198.

[54]Wang, Z.,Wang, W., Wang, H., Zhu, D., and Hu, Y., 2010, “Partial Slip Contact Analysis on Three-Dimensional Elastic Layered Half Space,”ASME Journal of Tribology, 132(2), p. 021403.

[55]Wang, Z.,Wang, W., Hu, Y., and Wang, H., 2010, “A Numerical Elastic-Plastic Contact Model for Rough Surfaces,"Tribology Transactions, 53(2), pp. 224-238.

王戰(zhàn)江, 胡元中, 韓衛(wèi)軍: 磨損量確定方法、滑動(dòng)接觸件制造方法及滑動(dòng)接觸件. December 2011

孟凡明, 王戰(zhàn)江: 基于曲軸振動(dòng)信號(hào)的活塞組件油膜力測(cè)試方法及系統(tǒng) January 2012