Browsing Meeting minutes, announcements and publications from RIT Colleges by Author "Wahle, Christopher"
Now showing items 1-4 of 4
-
Effects of gas-solid nonequilibrium in filtration combustion
Wahle, Christopher; Matkowsky, Bernard; Aldushin, Anatoly (Taylor and Francis Ltd, 2003-08)To determine the effects of gas-solid nonequilibrium on forced filtration combustion (FC) waves, a two-temperature model is employed, with separate temperature fields for the solid and gas particles. We consider heterogeneous ... -
Rapid, upward buoyant filtration combustion waves driven by convection
Wahle, Christopher; Matkowsky, Bernard (Elsevier Science B.V., Amsterdam, 2001-01)A two-temperature model is employed to analyze upward buoyant filtration combustion (BFC) waves. We consider heterogeneous (solid/gas) combustion in a porous sample open to gas flow only at the top and the bottom. The ... -
The Riemann problem and a high-resolution Godunov method for a model of compressible two-phase flow
Schwendeman, Donald; Wahle, Christopher; Kapila, Ashwani (Elsevier Science B.V., Amsterdam, 2006-03)This paper considers the Riemann problem and an associated Godunov method for a model of compressible two-phase flow. The model is a reduced form of the well-known Baer-Nunziato model that describes the behavior of granular ... -
A Study of detonation evolution and structure for a model of compressible two-phase reactive flow
Schwendeman, Donald; Wahle, Christopher; Kapila, Ashwani (Taylor and Francis, Ltd, 2006-10-25)A two-phase model of heterogeneous explosives, due to Baer and Nunziato, is examined computation- ally by a new numerical approach that is a modification of the standard Godunov scheme. The approach generates well-resolved ...