Academy of Mathematics and Systems Science, CAS Colloquia & Seminars
Speaker:
Associate Prof. Jin Qi, Institute of Applied Physics and Computational Mathematics
Inviter:
Title:
Primary applications of fundmental processes theory of fluid dynamics in ALE method and ICF research
Time & Venue:
2019.11.19 10:00-11:00 Z311
Abstract:
In this talk, we will study fluid flow in coupled free flow and fractured porous media regions. Mathematical modeling and numerical simulations of this coupled problem are not easy because the physical problem involves vastly disparate of fluid flow channel, the coexist of free flow, porous media flow and fluid transmission in three regions, and the strong heterogeneity, anisotropy and discontinuity of fractured porous media arising from fractures. Combining mathematical modeling, theoretical analysis and numerical simulations, we will study incompressible single phase flow in coupled free flow and fractured porous media regions thoroughly. Numerical experiments using the DG method show agreement of the numerical results with theoretical analysis.
Appendix：
Copyright@2008, All Rights Reserved, Academy of Mathematics and Systems Science, CAS
Tel: 86-10-82541777 Fax: 86-10-82541972 E-mail: contact@amss.ac.cn
