|October 17, 2005, 06:31||
problem with MFR model for multiphase mixing tanks
I am Srinivasa T, a postgraduate student from IITMadras, doing my project.My project is as follows:
A open mixing tank fitted with internal helical coil and a stirror/impeller, with some volume fraction of solid particle of given dia(micro meters). no inlet and outlets to tank.
My project is to study the effect of internal helical coils on solid suspension in mixing tanks/sparged vessels. I am using "Multiple refence plane"(MRF) model for impeller and "Eulerian Granular model" as multiphase model and "Standard k-epsolon model" for turbulence. Iam using "MixSim 2.o" provided by FLUENT Inc.for simulation.
Problem I am facing:
I am confused what are all the boundary conditions should i give for this problem when i shift to FLUENT after geometry construction and meshing in MixSim. So i need your help in this regard. Kindly suugest me how can i define boundary conditions for this problem.
your sincerely, Srinivasa T M-Tech (Chemical Engineering) IIT Madras Chennai.
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