Prabhu, Dinesh K (1993) Computation of nonequilibrium flows using PNS equations 13; 13;. In: Symposium on Fluid Dynamics, 1993, Sikkim, India.Full text not available from this repository.
The laminar, hypersonic flow of five-species (N2, O2, NO, N, O) nonequilibrium air over a 10 degree axisymmetric cone is computed using a non-iterative, implicit finite-difference scheme. The numerical algorithm is based on central differencing of the inviscid and viscous fluxes. Two gas models are considered in this study - one in which the constituent species are both calorically and thermally perfect and the other in which the constituent species are only thermally perfect. The effects of the two gas models and the types of wall boundary conditions on the computed solution are studied and discussed.
|Item Type:||Conference or Workshop Item (Paper)|
|Uncontrolled Keywords:||Chemical reactions;Computational fluid dynamics;Finite difference theory;Hypersonic flow;Laminar flow;Navier-stokes equation;Nonequilibrium flow;Parabolic differential equations;Reacting flow;Algorithms;Boundary conditions;Gas composition|
|Subjects:||ENGINEERING > Fluid Mechanics and Thermodynamics|
|Division/Department:||Computational and Theoretical Fluid Dynamics Division|
|Depositing User:||Mrs Manoranjitha M D|
|Date Deposited:||25 Jan 2007|
|Last Modified:||24 May 2010 09:54|
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