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April 8, 2010, 18:24 |
problem with FFT in fluent 12
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#1 |
New Member
omar
Join Date: Apr 2010
Posts: 27
Rep Power: 16 |
i´m working in a typical fluid around cylinder simulation. i put 3 velocity monitors, run the simulation and then i try to make a fft plot, but show an error "Process_and_Plot: Negative time-step! do-plot: No data points in range.". i dont know why this happened.
another problem, when i click in LOAD INPUT FILE the file where it's supossed that the monitors are, is empty. then i clik in FILES OF TYPE and then ALL FILES, only in this way the monitors appear. can somebody help me? thaks a lot in advance |
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June 4, 2010, 17:52 |
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#2 | |
New Member
Maxmum
Join Date: Feb 2010
Location: UK
Posts: 11
Rep Power: 16 |
Quote:
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July 2, 2019, 19:52 |
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#3 |
New Member
Priscilla
Join Date: Jul 2019
Posts: 1
Rep Power: 0 |
Hello, did anybody find the solution?
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