Search Results - "Jaouen, Stéphane"

Extension of generic two-component VOF interface advection schemes to an arbitrary number of components by Ancellin, Matthieu, Després, Bruno, Jaouen, Stéphane

“…We propose a new and simple method to extend any two-fluid dimensionally split VOF schemes on Cartesian meshes to N-fluid problems in 2D and 3D. The method is…”
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High-order staggered schemes for compressible hydrodynamics. Weak consistency and numerical validation by Dakin, Gautier, Després, Bruno, Jaouen, Stéphane

“…•High-order accuracy in space is done via Taylor series, whereas in time it is reached through Runge–Kutta methods.•Weak consistency of staggered schemes is…”
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Inverse Lax–Wendroff boundary treatment for compressible Lagrange-remap hydrodynamics on Cartesian grids by Dakin, Gautier, Després, Bruno, Jaouen, Stéphane

“…We propose a new high-order accurate numerical boundary treatment for solving hyperbolic systems of conservation laws and Euler equations using a…”
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A purely Lagrangian method for computing linearly-perturbed flows in spherical geometry by Jaouen, Stéphane

“…In many physical applications, one wishes to control the development of multi-dimensional instabilities around a one-dimensional (1D) complex flow. For…”
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Dissipative issue of high-order shock capturing schemes with non-convex equations of state by Heuzé, Olivier, Jaouen, Stéphane, Jourdren, Hervé

“…It is well known that, closed with a non-convex equation of state (EOS), the Riemann problem for the Euler equations allows non-standard waves, such as split…”
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Numerical transport of an arbitrary number of components by Jaouen, Stéphane, Lagoutière, Frédéric

“…This paper deals with the numerical transport of an arbitrary number of materials having the same velocity. One difficulty is to derive numerical algorithms…”
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A Godunov-type method in Lagrangian coordinates for computing linearly-perturbed planar-symmetric flows of gas dynamics by Clarisse, Jean-Marie, Jaouen, Stéphane, Raviart, Pierre-Arnaud

“…Linear stability studies of complex flows require that efficient numerical methods be devised for predicting growth rates of multi-dimensional perturbations…”
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Shock velocity increase due to a heterogeneity produced by a two-gas layer by Elbaz, Déborah, Jourdan, Georges, Houas, Lazhar, Jaouen, Stéphane, Ballereau, Philippe, Dias, Frédéric, Canaud, Benoit

“…Shock tube experiments are performed in order to study shock propagation along a two-gas layer in a confined geometry and to compare it to the case of a…”
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