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任恒鑫

基本信息
办公电话: 
0551-63606131
邮箱: 
renhx@ustc.edu.cn
个人简介
课题&项目

国家自然科学基金面上项目,地震电磁信号的数值模拟和野外观测的对比研究,2013-2016

国家自然科学基金青年项目,带不规则界面的层状孔隙介质中震电波场的数值模拟研究,2011-2013

中国科学技术大学青年创新基金项目(中央高校基本科研业务费专项资金),有限断层破裂时地震电磁信号的数值模拟研究,2011-2012

学习经历

2003/09-2009/07,北京大学,固体地球物理,博士

1999/09-2003/07,北京大学,固体地球物理,学士

工作经历

2012/04-至今,中国科学技术大学,地球和空间科学学院,副研究员

2009/07-2012/04,中国科学技术大学,地球和空间科学学院,博士后

发表文章

Journal Articles

Hengxin Ren*, Qinghua Huang, and Xiaofei Chen (2016). Numerical simulation of seismo-electromagnetic fields associated with a fault in a porous medium, Geophysical Journal International206(1), 205-220.

Hengxin Ren*, Qinghua Huang, and Xiaofei Chen (2016). Existence of evanescent electromagnetic waves resulting from seismoelectric conversion at a solid-porous interface, Geophysical Journal International, 204(1), 147-166.

Hengxin Ren, Jian Wen, Qinghua Huang, and Xiaofei Chen* (2015). Electrokinetic effect combined with surface-charge assumption: a possible generation mechanism of coseismic EM signals, Geophysical Journal International, 200(2), 835-848.

Qinghua Huang*, Hengxin Ren, Dan Zhang, and Y. John Chen (2015). Medium effect on the characteristics of the coupled seismic and electromagnetic signals, Proceedings of the Japan Academy, Ser. B, 91(1), 17-24.

Na Li, Hengxin Ren*, Qinghua Huang, and Xiaofei Chen (2014). An integral expression of elastic waves in 3D stratified porous media II: Validation and numerical simulation experiments, Chinese Journal of Geophysics, 57(7), 2244-2257.

Na Li, Hengxin Ren*, Qinghua Huang, and Xiaofei Chen (2014). An integral expression of elastic waves in 3D stratified porous media I: Theory, Chinese Journal of Geophysics, 57(6), 1891-1899.

Dan Zhang, Hengxin Ren, and Qinghua Huang* (2013). Numerical simulation study of co-seismic electromagnetic signals in porous media, Chinese Journal of Geophysics, 56(8), 2739-2747.

Hengxin Ren*, Xiaofei Chen, and Qinghua Huang (2012). Numerical simulation of coseismic electromagnetic fields associated with seismic waves due to finite faulting in porous media, Geophysical Journal International, 188(3), 925-944.

Hengxin Ren, Qinghua Huang*, and Xiaofei Chen (2010). Analytical regularization of the high-frequency instability problem in numerical simulation of seismoelectric wave-fields in multi-layered porous media, Chinese Journal of Geophysics, 53(3), 506-511.

Hengxin Ren*, Qinghua Huang, and Xiaofei Chen (2010). A new numerical technique for simulating the coupled seismic and electromagnetic waves in layered porous media, Earthquake Science, 23, 167-176.

 

Conference Papers in the Past Two Years

Hengxin Ren*, Qinghua Huang, and Xiaofei Chen (2016). Numerical simulation of EM fields generated by the rupture process of a finite fault embedded in a porous region, 3rd International Workshop on Earthquake Preparation Process (IWEP3 2016), Chiba University, Chiba, Japan, 2016.5.27-28, (Invited Talk).

Hengxin Ren*, Qinghua Huang, and Xiaofei Chen (2016). Co-rupture, quasi-coseismic, and post-seismic EM fields generated by the rupture process of a finite fault embedded in a porous medium, 2016 JpGU Meeting, Chiba, Japan, 2016.5.22-26, (Invited Talk).

Hengxin Ren*, Qinghua Huang, and Xiaofei Chen (2015). The EM fields in the solid generated by a fault in a porous region, 2015 AGU Fall Meeting, San Francisco, USA, 2015.12.14-18.

Qinghua Huang*, and Hengxin Ren (2015). Numerical simulations of co-seismic electromagnetic signals, 26th IUGG General Assembly, Prague, 2015.6.22-7.2.

Hengxin Ren*, Qinghua Huang, and Xiaofei Chen (2015). Radiation and inhomogeneous EM waves in solid media resulting from the seismoelectric conversion at a solid-porous interface, 2nd International Workshop on Earthquake Preparation Process (IWEP2 2015), Chiba University, Chiba, Japan, 2015.5.29-30.

Hengxin Ren*, Qinghua Huang, and Xiaofei Chen (2015). Electromagnetic fields in the solid material neighbouring porous media, 2015 JpGU Meeting, Chiba, Japan, 2015.5.24-28, (Invited Talk).