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A Cell|Centered Lagrangian Scheme for Two|Dimensional ...


A Cell-Centered Lagrangian Scheme for Two-Dimensional ...

Abstract. We present a new Lagrangian cell-centered scheme for two-dimensional compressible flows. The primary variables in this new scheme ...

(PDF) A Nominally Second-Order Cell-Centered Lagrangian

A Nominally Second-Order Cell-Centered Lagrangian Scheme for Simulating Elastic–plastic Flows on Two-Dimensional Unstructured Grids by Pierre-Henri.

A Centered Lagrangian Scheme for Two Dimensional Compressible ...

We present a new Lagrangian cell-centered scheme for two—dimensional compressible flows. The primary variables in this new scheme are cell-centered, that is ...

A cell-centered implicit-explicit Lagrangian scheme for a unified ...

A cell-centered implicit-explicit Lagrangian scheme for a unified model of nonlinear continuum mechanics on unstructured meshes · List of references.

order cellâ•'centered Lagrangian scheme for twoâ•'dimensional ...

Our aim is to propose a new Lagrangian cell-centered scheme for the two-dimensional gas dynamics equations. The classical Lagrangian ...

A 3D SYMMETRIC CELL-CENTERED LAGRANGIAN SCHEME ...

The cell-centered finite volume scheme presented here solves these equations on multi-dimensional unstructured meshes. In this scheme, the node velocity is ...

A cell-centered Arbitrary Lagrangian Eulerian method for two ...

A cell-centered Arbitrary Lagrangian Eulerian method for two-dimensional multimaterial problems – p. ... New second order cell-centered Lagrangian scheme ?

High-order cell-centered DG scheme for Lagrangian hydrodynamics

Maire: EUCCLHYD scheme. A cell-centered Lagrangian scheme for two-dimensional compressible flow problems, 2007. G. Kluth: Hyperelasticity.

Cell-centered Lagrangian scheme for multi-material flows with equal ...

A cell-centered lagrangian scheme for two-dimensional compressible flow problems. SIAM J.on Scientific Computing,. Vol.29, No.4, p.1781-1824, 2007. [2] T ...

An efficient second-order cell-centered Lagrangian discontinuous ...

An efficient second-order cell-centered Lagrangian discontinuous Galerkin (DG) method for solving two-dimensional (2D) elastic-plastic flows ...

A Second Order Cell-Centered Scheme for Lagrangian ... - OUCI

List of references · Corot, T., Mercier, B.: A new nodal solver for the two dimensional lagrangian hydrodynamics. · Rathkopf, J.A., Miller, D.S., Owen, J., Stuart ...

Positivity-preserving cell-centered Lagrangian schemes for multi ...

Here, we aim at demonstrating the positivity-preservation property of methods solving two-dimensional Lagrangian gas dynamics equations, from ...

Entropy analysis and improvement of the one-dimensional cell ...

Key words: Cell-centered Lagrangian scheme, entropy conditions, modified entropy conserva- tive flux, improved hybridized flux. 1 Introduction.

A high-order cell-centered Lagrangian scheme for compressible ...

This unstructured scheme, in two and three-dimensional Cartesian geometry, conserves momentum and total energy [21, 23]. It also fulfills a ...

Investigation of a Rotated Riemann Solver in the Cell-Centered ...

A cell-centered Lagrangian scheme for two-dimensional compressible flow problems. SIAM Journal on Scientific Computing , volume 56 , issue 8 ...

A 3D Lagrangian cell-centered hydrodynamic method with higher ...

The Lagrangian finite volume cell-centered hydrodynamic method introduces dissipation into the calculation by solving a multidirectional approximate Riemann ...

A new method to introduce constraints in cell-centered Lagrangian ...

2009. A high-order cell-centered Lagrangian scheme for two-dimensional compressible fluid flows on unstructured meshes. Journal of Computational Physics, 2009.

The Mass-Conservative Cell-Integrated Semi-Lagrangian Advection ...

A mass-conservative cell-integrated semi-Lagrangian (CISL) scheme is presented and tested for 2D transport on the sphere.

Staggered Lagrangian Discretization Based on Cell-Centered ...

The aim of the present work is to develop a general formalism to derive staggered discretizations for Lagrangian hydrodynamics on two-dimensional ...

A cell by cell adaptive mesh Lagrangian scheme for the numerical ...

The predictor-corrector time discretisation and spatial finite element schemes are considered. Bulk artificial viscosity and a two dimensional form of ...