|May 30, 2011, 05:40||
Problem using EDM for combustion
Join Date: Apr 2010
Posts: 147Rep Power: 9
I am trying to simulate combustion in a cylindrical pipe using Eddy Dissipation Model. At the inlet and outlet of the pipe I have made "far-field" domains as the flow around the inlet and outlet is also important.
The boundaries of "far-field" are assigned with ambient pressure and temperature and zero velocity.
In this setup, I am not being able to initiate combustion. I have solved the flow-field (cold flow analysis) but when I switch ON the reaction, no product formation occurs.
I am simulating a completely unsteady problem. I think there is some problem with EDM setup as I got acceptable flow-field from cold flow simulation.
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