吕加贺*

基本信息

性别:男

民族:汉族

出生年月:19897

籍贯:山东泰安

学历:博士研究生

职称:特任教授,博士生导师

E-mail: lvjiahe@cug.edu.cn

从事专业:土木工程中的数值计算方法(边界元法,有限元法,扩展有限元法等)

非常欢迎对数值计算方法感兴趣的同学报考硕士或博士研究生!


学习工作经历:
2006.09-2010.06,华中科技大学道路桥梁与渡河工程专业,获工学学士学位

2010.09-2014.06,华中科技大学岩土工程专业,获工学博士学位

2014.07-2018.02,中国科学院武汉岩土力学研究所,助理研究员

2018.03-2018.06Leibniz University HannoverResearch Fellow

2018.07-至今, 中国地质大学(武汉)工程学院,特任教授


承担的主要科研课题:

[1] 国家自然科学基金青年科学基金项目:柱状节理岩体细观破坏机理的扩展边界元法研究(No. 51509240),项目负责人。

[2] 华中科技大学优秀博士论文创新基金项目:等形边界元理论研究及其在薄结构中的应用,项目负责人。

[3] 国家重点研发计划课题:深部采动岩层变形监测预警与控制(No. 2016YFC0600707),项目骨干。

[4] 欧盟地平线2020项目:Environmentally best practices and optimisation in hydraulic fracturing for shale gas/oil development (No. Horizon2020 MSCA RISE (734370)),项目骨干。

[5] 国家自然科学基金面上基金项目:深部高应力地下工程硬岩卸荷裂化机制与稳定性控制研究(No.51779251),项目骨干。

[6] 国家自然科学基金面上基金项目:考虑土-结构相互作用的地铁地下复杂结构地震响应的快速时空域边界面方法理论研究及应用(No.51378234),项目骨干。

代表性论文:

[1] Jiahe Lv, Yuyong Jiao*, Wriggers Peter, Timon Rabczuk, et al. Efficient integration of crack singularities in the extended finite element method: Duffy-distance transformation and conformal preconditioning strategy. Computer Methods in Applied Mechanics and Engineering, 2018, 340: 559-576.

[2] Jiahe Lv*, Xiating Feng, Fei Yan, BingRui Chen. Implementation of CPCT based BIEs for 3D elasticity and its application in fracture mechanics. Engineering Analysis with Boundary Elements, 2016, 71: 1-10.

[3] Jiahe Lv*, Xiating Feng, Shaojun Li, Quan Jiang, et al. Solid analysis of micron-sized thin structures with BEM for steady-state heat conduction. Engineering Analysis with Boundary Elements, 2016, 71: 11-19.

[4] Jiahe Lv*, Xiating Feng, Bingrui Chen, Quan Jiang, et al. The CPCT based CBIE and HBIE for potential problems in three dimensions. Engineering Analysis with Boundary Elements, 2016, 67: 53-62.

[5] Jiahe Lv*, Xiating Feng, Fei Yan, Quan Jiang. Efficient evaluation of integrals with kernel 1/rχ for quadrilateral elements with irregular shape. Engineering Analysis with Boundary Elements, 2015, 61: 33-41.

[6] Jiahe Lv*, Xiating Feng, Fei Yan, Pengzhi Pan. A combined conformal and sinh-sigmoidal transformations method for nearly singular boundary element integrals. Engineering Analysis with Boundary Elements, 2015, 58: 166-175.

[7] Jiahe Lv, Yu Miao*, Hongping Zhu. The distance sinh transformation for the numerical evaluation of nearly singular integrals over curved surface elements, Computational Mechanics, 2014, 53(2): 359-367.

[8] Jiahe Lv, Yu Miao*, Hongping Zhu. Boundary node method based on parametric space for 2D elasticity, Engineering Analysis with Boundary Elements, 2013, 37(4): 659-665.

[9] Jiahe Lv, Yu Miao*, Hongping Zhu, Yinping Li. A Kriging interpolation-based boundary face method for 3D potential problems, Engineering Analysis with Boundary Elements, 2013, 37(5): 812-817.

[10] Yu Miao, Wei Li, Jiahe Lv*, Xiaohong Long. Distance transformation for the numerical evaluation of nearly singular integrals on triangular elements, Engineering Analysis with Boundary Elements, 2013, 37(10): 1311-1317.