郝成春的个人主页 | Chengchun HAO's Homepage
研究员、博士生导师,中国科学院数学与系统科学研究院 数学研究所 | Professor, Institute of Mathematics, AMSS, CAS
中科院数学与系统科学研究院
数学研究所
偏微分方程研讨班
题目/Title: Asymptotic limits of the Full Compressible Magnetohydrodynamic Equations
Title: Asymptotic limits of the Full Compressible Magnetohydrodynamic Equations
Speaker:Prof. Yong Li, Beijing University of Technology
Time:2:30-3:30pm, May 16, 2013
Place:Room 510, Morningside Center
Abstract: In this talk, we will deals with the asymptotic limits of the full compressible magnetohydrodynamic (MHD) equations in the whole space R^3 which are the coupling between the Navier-Stokes-Fourier system with the Maxwell equations governing the behaviour of the magnetic field. It is rigorously showed that, for the general initial data, the weak solutions of the full compressible MHD equations converge to the strong solution of the ideal incompressible MHD equations as the Mach number, the viscosity coefficients, the heat conductivity, and the magnetic diffusion coefficient
go to zero simultaneously. Furthermore, the convergence rates are also obtained.
附件/Attachment