An in-house developed, 2D/3D unstructured CFD solver has been extended to deal with a mixture of thermally perfect gases in chemical non-equilibrium. The Euler equations have been coupled with a state-to-state kinetic model for argon plasma. The spatial discretization uses compact stencil Residual Distribution Schemes and shock waves can be modelled using either shock-capturing or shock-fitting. Promising results have been obtained using the shock-fitting approach for a 2D hypersonic flow past the fore-body of a circular cylinder,

A new computational technique for re-entry flow calculations based upon a shock-fitting technique for unstructured grids / Onofri, Marcello; Paciorri, Renato; R., Pepe; A., Bonfiglioli; A., D'Angola; G., Colonna. - ELETTRONICO. - (2013). ((Intervento presentato al convegno 4th International ARA days tenutosi a Arcachon - France nel 2013, May 27.

A new computational technique for re-entry flow calculations based upon a shock-fitting technique for unstructured grids

ONOFRI, Marcello;PACIORRI, Renato;
2013

Abstract

An in-house developed, 2D/3D unstructured CFD solver has been extended to deal with a mixture of thermally perfect gases in chemical non-equilibrium. The Euler equations have been coupled with a state-to-state kinetic model for argon plasma. The spatial discretization uses compact stencil Residual Distribution Schemes and shock waves can be modelled using either shock-capturing or shock-fitting. Promising results have been obtained using the shock-fitting approach for a 2D hypersonic flow past the fore-body of a circular cylinder,
4th International ARA days
04 Pubblicazione in atti di convegno::04b Atto di convegno in volume
A new computational technique for re-entry flow calculations based upon a shock-fitting technique for unstructured grids / Onofri, Marcello; Paciorri, Renato; R., Pepe; A., Bonfiglioli; A., D'Angola; G., Colonna. - ELETTRONICO. - (2013). ((Intervento presentato al convegno 4th International ARA days tenutosi a Arcachon - France nel 2013, May 27.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/517833
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