Abstract
We propose a new and canonical way of writing the equations of gas dynamics in Lagrangian coordinates in two dimensions as a weakly hyperbolic system of conservation laws. One part of the system is called the physical part and contains physical variables; the other part is the geometrical part. We show that the physical part is symmetrizable. We show that the weak hyperbolicity is due to shear contact discontinuities. Free divergence constraints play an important role in the system. We prove the L 2 stability of the physical part of the system. Based on this formulation, we derive a new conservative and entropy-consistent finite-volume numerical scheme. We prove the stability of the numerical scheme. Numerical results show the potential interest of this approach. Various examples (Born-Infeld, MHD, 3D lagrangian gas dynamics) can be written using the same abstract formalism.
Similar content being viewed by others
References
Abgrall, R., Loubere, R., Ovadia, J.: A Lagrangian Discontinuous Galerkin Type Method on Unstructured Meshes to Solve Hydrodynamics Problems. MAB Preprint 2003-002. Bordeaux University, France, 2003
Beckett, G., Mackenzie, J.A., Ramage, A., Sloan, D.M.: Computational solution of two-dimensional unsteady PDEs using moving mesh methods. J. Comput. Phys. 182, 478–495 (2002)
Benson, D.J.: Computational methods in lagrangian and eulerian hydrocodes. Comput. Methods Appl. Mech. Engrg. 99, 235–394 (1992)
Boillat, G.: Nonlinear hyperbolic fields and waves; Recent mathematical methods in nonlinear wave propagation (Montecatini Terme, 1994) Lecture Notes in Math. 1640, 1–47, Springer, Berlin, 1996
Bouchut, F.: Nonlinear stability of finite volume methods for hyperbolic conservation laws and well-balanced schemes for sources. Birkhauser, 2004
Bouchut, F., James, F.: Duality solutions for pressureless gases, monotone scalar conservation laws, and uniqueness. it Comm. Partial Differential Equations 24, 2173–2189 (1999)
Born, M., Infeld, L.: Foundations of a new field theory. Proc. Roy. Soc. London, A 144, 425–451 (1934)
Brenier, Y.: Hydrodynamic structure of the augmented Born-Infeld equations. Arch. Ration. Mech. Anal. 172, 65–91 (2004)
Brenier, Y., Grenier, E.: Sticky particles and scalar conservation laws. Siam J. Numer. Anal. 35, 2317–2328 (1998)
Coquel, F., Perthame,B.: Relaxation of energy and approximate riemann solvers for general pressure laws in fluid dynamics. Siam J. Numer. Anal. 35, 2223–2249 (1998)
Dafermos, C.: Hyperbolic conservation laws in continuum physics. In: Fundamental Principles of Mathematical Sciences 325. Springer Verlag, Berlin, 2000
Demoulini, S., Stuart, D.M.A., Tzavaras, A.E.: A variational approximation scheme for three dimensional elastodynamics with polyconvex energy. Arch. Ration. Mech. Anal. 157, 325–344 (2001)
Després, B.: Structure des systèmes de lois de conservation en variables Lagrangiennes. Comptes Rendus de l'Académie des Sciences, Série I 328, 721–724 (1999)
Després, B.: Lagrangian system of conservation laws. Numer. Math. 89, 99–134 (2001)
Després, B., Desveaux, F.: Technical Report. CMLA, France, 1998
Després, B., Mazeran, C.: Symétrisation de la dynamique des gaz lagrangienne multidimensionnelle et schémas numériques multidimensionnels. Technical report, CEA/DIF/DSSI/SNEC, 2003
Dukowicz, J.K., Meltz, B.: Vorticity errors in multidimensional lagrangian codes. J. Comput. Phys. 99, 115–134 (1992)
Godlewski, E., Raviart, P.A.: Numerical approximation of hyperbolic systems of conservation laws. In: Applied Mathematical Science 118. Springer Verlag, New York, 1996
Godunov, S.K.: Lois de conservation et intégrales d'énergie des équations hyperboliques. Nonlinear hyperbolic problems (St Etienne, 1986). Lecture Notes in Math. 1270, Springer Verlag, 1987
Godunov, S.K., Zabrodine, A., Ivanov, M., Kraiko, A., Prokopov, G.: Résolution numérique des problèmes multidimensionnels de la dynamique de gaz. Edition Mir, Moscou, 1979
Hui, C.H., Loh, C.Y.: A new lagrangian method for steady supersonic flow computation, part I : Godunov scheme. J. Comput. Phys. 89, 207–240 (1990)
Hui, W.H., Li, P.Y., Li, Z.W.: A unified coordinate system for solving the two-dimensional Euler equations. J. Comput. Phys. 153, 596–637 (1999)
Kreiss, H.O., Lorenz, J.: Initial-boundary value problems and the Navier Stockes equation. In: Pure and Applied Mathematics 136. Academic press, Boston, 1989
Hui, W.H., Kudriakov, S.: A unified coordinate system for solving the three-dimensional Euler equations. J. Comput. Phys. 172, 235–260 (2001)
Joly, P.: Proceedings of the French Congrès d'Analyse Numérique. SMAI, 2003
Liska, R., Shashkov, M., Wendroff, B.: Lagrangian composite schemes on triangular unstructered grids. Los Alamos National Lab. Report 02-7834.
Loubere, R.: PhD Thesis, Bordeaux University, 2002
Quin, T.: Symmetrizing nonlinear elastodynamic system. J. Elasticity 50, 245–252 (1998)
Raviart, P.-A., Thomas, J.M.: A mixed finite element method for 2nd order elliptic problems. Mathematical aspects of finite element methods. (Proc. Conf., Consiglio Naz. delle Ricerche (C.N.R.), Rome, 1975.) Lecture Notes in Math. 606, 292–315, Springer, Berlin, 1977
sc Serre, D.: Systèmes de lois de conservation I et II. Diderot Editeur, Paris, 1996
Serre, D.: Hyperbolicity of the non-linear models of Maxwell's equations. Preprint, UMPA Lyon, France, 2003
Richtmyer, R.D., Morton, K.W.: Difference methods for initial-value problems. Interscience Publishers, 1957
Trease, H.E., Fritts, M.J., Crowley, W.P.: Advanced in the free-Lagrange method. Lecture Notes in Physics 395, Springer Verlag, 1991
Wagner, D.H.: Equivalence of the Euler and lagrangian equations of gas dynamics for weak solutions. J. Differential Equations 68, 118–136 (1987)
Wu, Z.N.: A note on the unified coordinate system for computing shock waves. J. Comput. Phys. 180, 110–119 (2002)
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by Y. Brenier
Rights and permissions
About this article
Cite this article
Després, B., Mazeran, C. Lagrangian Gas Dynamics in Two Dimensions and Lagrangian systems. Arch. Rational Mech. Anal. 178, 327–372 (2005). https://doi.org/10.1007/s00205-005-0375-4
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00205-005-0375-4