An explicit multi-time-stepping algorithm with applications to aerodynamic flows is presented. In the algorithm, in different parts of the computational domain different time steps are taken, and the flow is synchronized at the so-called synchronization levels. The algorithm is validated for aerodynamic turbulent flows. For two-dimensional flows speedups in the order of five with respect to single time stepping are obtained
In this paper, a local time stepping approach is proposed for incompressible flow calculations using...
A novel time integration approach is explored for unsteady flow computations. It is a multi-block fo...
An algorithm to simulate three-dimensional high compressible flows using the finite element method a...
AbstractAn explicit multi-time-stepping algorithm with applications to aerodynamic flows is presente...
An explicit multi-time-stepping algorithm with applications to aerodynamic flows is presented. In th...
The prediction of unsteady air-loads on airfoils and wings plays an increasing role in the aircraft ...
A dual time-stepping algorithm has been developed for the efficient computation of unsteady fluid dy...
Based on an existing code for the solution of two-dimensional unsteady Navier-Stokes equations using...
A local time-stepping (LTS) algorithm has been implemented and tested into the open source computati...
In this paper we introduce a multi-time stepping method for convection-dominated flow problems. The ...
[[abstract]]Poor convergence behavior is usually encountered when numerical computations on turbulen...
This study addresses a novel adaptive time stepping procedure, which leads to selection of larger ti...
A multi-rate problem is described by a system of coupled partial differential equations with differe...
A sub-time stepping method is described for computational fluid dynamics problems that utilize impli...
to perhaps the fact that the turbulence model equations are solved only to obtain the eddy viscosity...
In this paper, a local time stepping approach is proposed for incompressible flow calculations using...
A novel time integration approach is explored for unsteady flow computations. It is a multi-block fo...
An algorithm to simulate three-dimensional high compressible flows using the finite element method a...
AbstractAn explicit multi-time-stepping algorithm with applications to aerodynamic flows is presente...
An explicit multi-time-stepping algorithm with applications to aerodynamic flows is presented. In th...
The prediction of unsteady air-loads on airfoils and wings plays an increasing role in the aircraft ...
A dual time-stepping algorithm has been developed for the efficient computation of unsteady fluid dy...
Based on an existing code for the solution of two-dimensional unsteady Navier-Stokes equations using...
A local time-stepping (LTS) algorithm has been implemented and tested into the open source computati...
In this paper we introduce a multi-time stepping method for convection-dominated flow problems. The ...
[[abstract]]Poor convergence behavior is usually encountered when numerical computations on turbulen...
This study addresses a novel adaptive time stepping procedure, which leads to selection of larger ti...
A multi-rate problem is described by a system of coupled partial differential equations with differe...
A sub-time stepping method is described for computational fluid dynamics problems that utilize impli...
to perhaps the fact that the turbulence model equations are solved only to obtain the eddy viscosity...
In this paper, a local time stepping approach is proposed for incompressible flow calculations using...
A novel time integration approach is explored for unsteady flow computations. It is a multi-block fo...
An algorithm to simulate three-dimensional high compressible flows using the finite element method a...