This work is devoted to the development of a hybrid, explicit-implicit, scheme for simulation of unsteady compressible flows with shock waves. The proposed scheme is of the second-order accuracy in space and time for both explicit and implicit modes, while satisfying the TVD (Total Variation Diminishing) property. The scheme is designed for simulation of the compressible flows with temporal stiffness. In this situation,the numerical time step of explicit schemes is severely limited by particular conditions in a relatively small part of the computational domain, while the rest of the domain admits much higher time steps. The hybrid scheme is designed to operate in its implicit mode in the small areas causing temporal stiffness, thus allowing...
Total variation diminishing (TVD) scheme is a kind of robust high-resolution approach, which removes...
Version internet: annexe G (p. 211-243) modifiée car contenu protégé.In computational fluid dynamics...
We tackle the development of a new generation of numerical methods for the solution of time dependen...
A numerical scheme for simulation of unsteady, viscous, compressible flows is considered. The scheme...
Linearized alternating direction implicit (ADI) forms of a class of total variation diminishing (TVD...
Linearized alternating direction implicit (ADI) forms of a class of total variation diminishing (TVD...
Characteristic-based explicit and implicit total variation diminishing (TVD) schemes for the two-dim...
The application of high-order spectral/hp element discontinuous Galerkin (DG) methods to unsteady c...
A class of explicit and implicit total variation diminishing (TVD) schemes for the compressible Eule...
A total variation diminishing (TVD) scheme has been developed and incorporated into an existing time...
In this thesis we are concerned with the numerical simulation of compressible materials flows, inclu...
In this thesis we are concerned with the numerical simulation of compressible materials flows, inclu...
In this thesis we are concerned with the numerical simulation of compressible materials flows, inclu...
In this thesis we are concerned with the numerical simulation of compressible materials flows, inclu...
A one-parameter family of second-order explicit and implicit total variation diminishing (TVD) schem...
Total variation diminishing (TVD) scheme is a kind of robust high-resolution approach, which removes...
Version internet: annexe G (p. 211-243) modifiée car contenu protégé.In computational fluid dynamics...
We tackle the development of a new generation of numerical methods for the solution of time dependen...
A numerical scheme for simulation of unsteady, viscous, compressible flows is considered. The scheme...
Linearized alternating direction implicit (ADI) forms of a class of total variation diminishing (TVD...
Linearized alternating direction implicit (ADI) forms of a class of total variation diminishing (TVD...
Characteristic-based explicit and implicit total variation diminishing (TVD) schemes for the two-dim...
The application of high-order spectral/hp element discontinuous Galerkin (DG) methods to unsteady c...
A class of explicit and implicit total variation diminishing (TVD) schemes for the compressible Eule...
A total variation diminishing (TVD) scheme has been developed and incorporated into an existing time...
In this thesis we are concerned with the numerical simulation of compressible materials flows, inclu...
In this thesis we are concerned with the numerical simulation of compressible materials flows, inclu...
In this thesis we are concerned with the numerical simulation of compressible materials flows, inclu...
In this thesis we are concerned with the numerical simulation of compressible materials flows, inclu...
A one-parameter family of second-order explicit and implicit total variation diminishing (TVD) schem...
Total variation diminishing (TVD) scheme is a kind of robust high-resolution approach, which removes...
Version internet: annexe G (p. 211-243) modifiée car contenu protégé.In computational fluid dynamics...
We tackle the development of a new generation of numerical methods for the solution of time dependen...