|January 17, 2015, 01:16||
Fluent Adjoint Solver for compressible flow
Join Date: Oct 2012
Posts: 34Rep Power: 4
Hey everyone! I have been trying to solve a simple min. drag optimization problem for flow past a triangular wedge at Mach 4 condition. It appears that adjoint solver cannot handle pressure-far-field boundary condition so I changed it to pressure inlet/outlet conditions. The fluent solver itself converges but the problem lies with Adjoint solver.
It shows multiple warning saying it cannot handle
1. density based flows
2. pressure inlet based b.c. etc
Is there a way to run compressible flow calculations in adjoint solver of Fluent??
|January 17, 2015, 15:54||
Join Date: Apr 2010
Location: Tehran, Karaj
Posts: 201Rep Power: 8
In current version of Ansys Fluent, only incompressible solver is supported in Adjoint solver.
|January 30, 2015, 08:27||
Join Date: May 2013
Posts: 7Rep Power: 4
with R15 the Adjoint Solver supports the energy equation. You can simulate cases with low compressibility (Ma<0.7). This works good!
|adjoint solver fluent, optimisation|
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