On quadrilateral subcells in an arbitrarily connected grid of polygonal cells,subcell-balance methods methods have been developped for the Sn(discrete ordin
Levermore's maximum entropy offered a landmark moment closure in gaskinetic theory.However,no closed-form expression for the fluxes are available if moments
In this paper,we present a new solver for Lattice Boltzmann Equation(LBE)using Discontinuous Galerkin(DG)method on unstructured grid with nodal basis.The nu
The Finite-Difference Time-Domain(FDTD)method is a very popular numerical method for solving the Maxwell's equations of electrodynamics.In this talk,we pres
In order to simulate complicated EM phenomena,such as inhomogeneous medium,curve interface and boundary,complicated BCs,many new techniques need to be devel
Flows existing at moderate levels of rarefaction are difficult to simulate.Traditional continuum models are physically inaccurate and methods tailored for h