Kinetic approximation of a boundary value problem for conservation laws
Language
en
Article de revue
This item was published in
Numerische Mathematik. 2004-06, vol. 97, n° 4, p. 595-633
Springer Verlag
English Abstract
We design numerical schemes for systems of conservation laws with boundary conditions. These schemes are based on relaxation approximations taking the form of discrete BGK models with kinetic boundary conditions. The ...Read more >
We design numerical schemes for systems of conservation laws with boundary conditions. These schemes are based on relaxation approximations taking the form of discrete BGK models with kinetic boundary conditions. The resulting schemes are Riemann solver free and easily extendable to higher order in time or in space. For scalar equations convergence is proved. We show numerical examples, including solutions of Euler equations.Read less <
English Keywords
Boundary Condition
Euler Equation
Numerical Scheme
Scalar Equation
Kinetic Boundary
Origin
Hal imported