Work progress Dalila AMMOUR Buoyant flow inside penetration cavity
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Work progress Dalila AMMOUR Buoyant flow inside penetration cavity Numerical procedure: Code used: Code_Saturne V1.4.0 Model used actually: K-eps standard wall functions. Second order convection scheme. First order upwind time scheme. Boundary conditions: Inlet: Neumann condition for Velocity (Zero gradient dV/dy=0) Dirichlet condition for axial and longitudinal velocities (U=0, W=0 ) Dirichlet condition for the pressure (P=0) Dirichlet condition for the k and eps (k=,eps=) Outlet: Neumann condition for all the variables. Symetrie, Adiabatic walls. Buoyancy: Boussinesq approximation.
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Work progress Dalila AMMOUR Buoyant flow inside penetration cavity. Numerical procedure: Code used: Code_Saturne V1.4.0 Model used actually: K-eps standard wall functions. Second order convection scheme. First order upwind time scheme. Boundary conditions: Inlet: - PowerPoint PPT Presentation
Transcript of Work progress Dalila AMMOUR Buoyant flow inside penetration cavity
Work progress Dalila AMMOURBuoyant flow inside penetration cavity
Numerical procedure:Code used: Code_Saturne V1.4.0Model used actually: K-eps standard wall functions.Second order convection scheme.First order upwind time scheme.Boundary conditions:Inlet: Neumann condition for Velocity (Zero gradient dV/dy=0) Dirichlet condition for axial and longitudinal velocities (U=0, W=0 ) Dirichlet condition for the pressure (P=0) Dirichlet condition for the k and eps (k=,eps=) Outlet: Neumann condition for all the variables.Symetrie, Adiabatic walls.Buoyancy: Boussinesq approximation.
Initial results
Actual work and future plans:
- Preparing tow papers to publish the previous work ...
- Preparing an abstract for UKHTC 2011 UK National Heat transfer Conference ...
- Start to implement AWF wall functions and test different cases ...
