教授(正高职)

王等明

职  称:教授
职  务:
专  业:工程力学
所在系所:力学与工程科学系 / 工程力学研究所
通讯地址:甘肃省兰州市天水南路222号betway88中文官网,730000
电子信箱: dmwang@lzu.edu.cn
联系电话:
传  真:
主要学历
1996.09-2000.06: 兰州大学理论与应用力学专业,获理学学士学位
2000.09-2003.06: 兰州大学固体力学专业,获理学硕士学位
2004.09-2009.06: 兰州大学固体力学专业,获理学博士学位
主要学术经历
2016.05-现 在: betway88中文官网力学系 教授/博士生导师(2016.12)
2014.05-2015.05: 美国杜克大学物理系&非线性与复杂系统研究中心 访问学者
2011.11-2011.12: 德国弗莱贝格工业大学岩石力学研究所 访问学者
2011.05-2016.04: betway88中文官网力学系 副教授
2003.07-2011.04: betway88中文官网力学系 助教、讲师
兼任:
中国力学学会计算力学专业委员会颗粒材料计算力学专业组委员(2021~)
甘肃省力学学会理事(2021~)
主要研究方向
颗粒材料计算力学 颗粒流体动力学 颗粒流实验和理论 离散元法及工程应用
主要讲授课程
1. 弹性力学、工程弹塑性力学、振动理论、计算方法等 (本科生课程)
2. 多相流及其应用(研究生课程)
招生专业
工程力学
欢迎力学、土木工程及具有相关工程类专业背景的学生报考
主要学术成就、奖励及荣誉
2020年,兰州大学本科毕业论文(设计)优秀指导教师
2019年,中国力学学会全国徐芝纶力学优秀教师奖
2019年,兰州大学“国家级大学生创新创业训练计划”项目优秀指导老师
2017年,兰州大学青年教师讲课比赛三等奖
2017年,betway88中文官网青年教师讲课比赛一等奖
主要科研项目及角色

1.国家自然科学基金面上项目,12272158,含液状态下颗粒物质的坍塌流动及其流变模型研究,2023.01-2026.12,主持

2. 国家自然科学基金面上项目,11872028重力驱动颗粒流在复杂地表上的侵蚀和堆积特性研究 2019.01-2022.12主持

3. 国家自然科学基金面上项目,11572144颗粒物质的坍塌流动及其与流向内物体间的相互作用机制研究2016.01-2019.12主持

4. 中国博士后科学基金特别资助,第7批,松散地质体屈服流动对防护体的动态冲击效应研究,2014年,主持

5. 中国博士后科学基金面上一等资助,第53批,松散地质体屈服流动的颗粒流模拟及其应用研究,2013年,主持

6. 国家自然科学基金青年基金项目,11002064粘性颗粒介质阻塞-流动状态的相变机制及其力学行为分析,2011.01-2013.12,主持

7. 国家自然基金委创新研究群体项目,复杂环境与介质相互作用的非线性力学,111212022012.01-2014.12 (第一期);114210622015.01-2017.12 (第二期),参加

8. 国家自然科学基金重点项目,11232006,风沙流/沙尘暴流场特性及其湍流结构的测量与分析,国家自然科学基金重点项目,2013.01-2017.12,参加

9. 工业装备结构分析国家重点实验室(大连理工大学)开放基金,GZ1009,颗粒介质阻塞-流动相变过程中的关键力学行为分析, 2010.08-2012.12, 主持

代表性论著

1. Yesheng Wu, Dengming Wang*, Pingshan Li, Zhiyang Niu. Experimental investigation of dry granular flows down an inclined channel against a wall-like obstacle of limited width. Acta Geotechnica, 2022, https://doi.org/10.1007/s11440-022-01714-2.

2. Pingshan Li, Dengming Wang*, Zhiyang Niu. Unchannelized collapse of wet granular columns in the pendular state: dynamics and morphology scaling. Physical Review Fluids, 2022, 7: 084302.

3. Pingshan Li, Dengming Wang*, Yesheng Wu, Zhiyang Niu. Experimental study on the collapse of wet granular column in the pendular state. Powder Technology, 2021, 393: 357-367.

4. Wenjin Han, Dengming Wang*, Yisong Wu. The study on flow properties of nonconvex particles down a rough inclined plane. Physics of Fluids, 2021, 33: 063314.

5. Wei Du, Dengming Wang*, Youhe Zhou*. Establishment of 3D multistage models of superconducting cable based on discrete element method. Superconductor Science and Technology, 2021, 34: 085017.

6. Yesheng Wu, Dengming Wang*, Pingshan Li. The collapse of a granular column onto an erodible bed: dynamics and morphology scaling. Granular Matter, 2021, 23: 31.

7. Guoqing Zhao, Dengming Wang*, Drag force on a disk-shaped rotor rotating in a granular medium, Powder Technology, 2020, 374:1-9.

8. Yesheng Wu, Pingshan Li, Dengming Wang*. Erosion-deposition regime formation in granular column collapse over an erodible surface, Physical Review E, 2018, 98: 052909.

9. Dengming Wang*, Wei Du, Yesheng Wu. Tuning mechanical response in granular layers by adding rigid particle channel, Powder Technology, 2018, 329: 85-94.

10. Xiaoyan Ye, Dengming Wang*, Xiaojing Zheng. Effect of packing fraction on dynamic characteristics of granular materials under oblique impact. Powder Technology, 2018, 339: 211-222.

11. Jonathan Barés, Dengming Wang, Dong Wang, Thibault Bertrand, Corey S. O’Hern, and Robert P. Behringer. Local and global avalanches in a two-dimensional sheared granular medium. Physical Review E, 2017, 96: 052902. (Editors' Suggestion)

12. Wei Du, Dengming Wang*, Yang Yang. Effect of variable particle stiffness on force propagation and mechanical response of a composite granular material. The European Physical Journal E, 2016, 39: 60.

13. Xiaoyan Ye, Dengming Wang*, Xiaojing Zheng. Criticality of post-impact motions of a projectile impacting a granular medium. Powder Technology, 2016, 301: 1044-1053.

14. Dengming Wang*,Yahui Yang, Wei Du. The drag on a vibrated intruder moving in a confined granular media. Powder Technology, 2015, 286: 385-391.

15. Shuming Jia, Dengming Wang, Xiaojing Zheng. Numerical investigation on transverse heat transfer properties in cross section of full size Nb3Sn CICC ITER conductor, AIP Advances, 2015, 5: 057124.

16. Xiaoyan Ye, Dengming Wang*, Xiaojing Zheng. Effects of density ratio and diameter ratio on penetration of rotation projectile obliquely impacting a granular medium. Engineering Computations, 2015, 32: 1025-1040.

17. Shuming Jia, Dengming Wang, Xiaojing Zheng. Multi-contact behaviors among Nb3Sn strands associated with load cycles in a CS1 cable cross section. Physica C, 2015, 508: 56-61.

18. Yahui Yang, Dengming Wang*, Qi Qin. Quasi-static response of two-dimensional composite granular layers to a localized force. Powder Technology, 2014, 261: 272-278. 

19. Shuming Jia, Dengming Wang, Xiaojing Zheng. Numerical Simulation of the Mechanical Properties of the Nb3Sn CICCs under Transverse Cyclic Loads. IEEE Transactions on Applied Superconductivity, 2014, 24(1): 8400706.

20. Dengming Wang*, Xiaojing Zheng. Experimental study of morphology scaling of a projectile obliquely impacting into loose granular media. Granular Matter, 2013, 15(6): 725-734.

21. Dengming Wang, Xiaoyan Ye, Xiaojing Zheng. The scaling and dynamics of a projectile obliquely impacting a granular medium. The European Physical Journal E, 2012, 35: 7.

22. Xiaoyan Ye, Dengming Wang, Xiaojing Zheng. Influence of particle rotation on the oblique penetration in granular media. Physical Review E, 2012, 86: 061304.

23. Dengming Wang, Youhe Zhou. Particle dynamics in dense sheared granular flow. Acta Mechanica Sinica, 2010, 26: 91-100.

24. Dengming Wang, Youhe Zhou. Statistics of the contact force network in dense granular matter. Particuology, 2010, 8(2): 133-140.

25. Xiaojing Zheng, Dengming Wang. Multiscal mechanical behaviors in discrete materials: a review. Acta Mechanica Solida Sinica, 2010, 23(6): 579-591.

26. Dengming Wang, Youhe Zhou, Shear profiles and velocity distribution in dense shear granular flow. Chinese Physics Letter, 2009, 26: 024501.

27. Dengming Wang, Youhe Zhou, Discrete element simulation of localized deformation in stochastic distributed granular materials. Science in China Series G, 2008, 51 (9): 1403-1415.