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September 7, 2006, 15:23 |
Error in Fluent
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#1 |
Guest
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Hi,
I'm running a pulsatile simulation in Fluent. I'm using the NITA scheme for the simulation. After a few iterations, I get an error mesage that says: Error: Floating Point Error: invalid number Error object: () What does it mean and how can it be fixed? I started with the converged steady state simulation, then hooked the pulsatile velocity with the UDF, and then started the simulation with a very small time step size of 2*10e-5 with 200,000 time steps. The time period of the wave is 2sec and I want the simulation to run for 2 full cycles. Can anyone tell me what could possibly be wrong? Thanks. |
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September 16, 2006, 22:04 |
Re: Error in Fluent
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#2 |
Guest
Posts: n/a
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hello, I counter the same question,but I have not solved the question if you know the answer please tell me thank you
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