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教授(正高职)

刘治军

职  称:青年研究员
职  务:
专  业:计算力学、岩土工程
所在系所:土木工程系,岩土工程研究所
通讯地址:甘肃省米奇影视777市天水南路222号米奇影视777米奇电影网土木工程与力学奇米网,730000
电子信箱: liuzhijun@lzu.edu.cn
联系电话:
传  真:
主要学历
2006.09-2010.06 武汉米奇电影网水利水电工程专业,本科,工学学士学位
2010.09-2016.01 中国科奇米网米奇电影网(中科院武汉岩土力学研究所),硕博连读,工学博士学位
主要学术经历
2016.02-2016.04 中国科奇米网武汉岩土力学研究所,研究助理
2016.05-2017.12 德克萨斯米奇电影网圣安东尼奥分校机械系,博士后
2018.06-今 米奇影视777米奇电影网土木工程与力学奇米网,青年研究员
主要研究方向
1. 数值方法:有限元、数值流形法、扩展有限元、间断有限元、无网格法
2. 计算固体力学:固体材料本构模拟、脆性和延性断裂模拟
3. 计算岩土力学:岩土材料本构模拟、岩土材料多场耦合计算分析、水力压裂模拟
4. 高性能计算
主要讲授课程
招生专业
欢迎力学、土木、水利、岩土以及相关专业专业学生报考,具有良好的数学力学基础和英文读写能力者优先,要求能够(或者通过短时间学习后胜任)编写和调试程序。
主要学术成就、奖励及荣誉
主要科研项目及角色

1. 973项目“大型水利水电工程高陡边坡全生命周期性能演化与安全控制”子课题:边坡与坝体-库水相互作用及稳定性演化机制,2011.11-2016.10,628万,参与
2. 国家自然科学基金项目“基于接触势的三维非连续变形分析方法研究及其在岩体破裂模拟中的应用”,2016.01-2018.12,22万,参与

代表性论著

1. Hong Zheng, Zhijun Liu and Xiurun Ge. 2013. Numerical manifold space of Hermitian form and application to Kirchhoff's thin plate problems. International Journal for Numerical Methods in Engineering 95(9):721-739.
2. Zhijun Liu and Hong Zheng. 2016. Two-dimensional numerical manifold method with multilayer covers. Science China Technological Sciences 59(4):515-530.
3. Zhijun Liu Hong Zheng, and Cong Sun. 2016. A domain decomposition based method for two-dimensional linear elastic fractures. Engineering Analysis with Boundary Elements 66:34-48.
4. Zhijun Liu and Hong Zheng 2017. Refinement of physical patches in numerical manifold method (in Chinese). Rock and Soil Mechanics 38(4): 1-8.
5. Ruijie Liu and Zhijun Liu. A comprehensive computational framework for long term forecasting on serious wellbore damage and ground surface subsidence induced by oil and gas reservoir depletion. SPE Reservoir Simulation Conference, 20-22 February, 2017. Montgomery, Texas.
6. Zhijun Liu and Ruijie Liu. 2018. Depletion-induced extreme plasticity across multiple horizontal wellbores in reservoirs with soft formations. Extreme Mechanics Letters 18:70-78.
7. Zhijun Liu and Ruijie Liu. 2018. A fully implicit finite element framework for modeling reservoir compaction with large deformation and nonlinear flow model. Part I: theory and formulation. Computational Geosciences 22(3): 623–637.
8. Zhijun Liu and Ruijie Liu. 2018. A fully implicit finite element framework for modeling reservoir compaction with large deformation and nonlinear flow model. Part II: validation and numerical example. Computational Geosciences. 22(3): 639–656.
9. Ruijie Liu, Zhijun Liu. A DG relaxation-based implicit finite element framework for ductile fracture propagation and its validation using sandia fracture challenge. International Journal for Numerical Methods in Engineering. https://doi.org/10.1002/nme.5849.

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