A Hamiltonian vorticity–dilatation formulation of the compressible Euler equations
نویسندگان
چکیده
منابع مشابه
A Hamiltonian Vorticity-dilatation Formulation of the Compressible Euler Equations
Using the Hodge decomposition on bounded domains the compressible Euler equations of gas dynamics are reformulated using a density weighted vorticity and dilatation as primary variables, together with the entropy and density. This formulation is an extension to compressible flows of the well-known vorticity-stream function formulation of the incompressible Euler equations. The Hamiltonian and a...
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ژورنال
عنوان ژورنال: Nonlinear Analysis: Theory, Methods & Applications
سال: 2014
ISSN: 0362-546X
DOI: 10.1016/j.na.2014.07.005