We propose a space-time finite volume scheme on moving Chimera grids for general advection-diffusion problem. Special care is devoted to grid overlapping zones in order devise compact and accurate discretization stencil exchange information between different mesh patches. Like the arbitrary high derivatives method, equations are discretized slab. Thus, instead of time-dependent spatial transmis...

We present a new numerical scheme which combines the Spectral Difference (SD) method up to arbitrary high order with \emph{a-posteriori} limiting using classical MUSCL-Hancock as fallback scheme. It delivers very accurate solutions in smooth regions of flow, while capturing sharp discontinuities without spurious oscillations. exploit strict equivalence between SD and Finite-Volume (FV) based on...

To decrease development costs of aeronautical composite structures, industrials and academic researchers are turning to “virtual testing” methods. help achieve this objective, a new methodology has been developed at the Institut Clément Ader. It is based on complex loading test rig for technological specimens (more representative than usual level coupons) Discrete Ply Model (DPM), model allowin...