Hello all,
I am having trouble to obtain motion due to fluid. I've attached case file and udf file(used for introducing dynamic mesh properties).
Kindly help me out, thanks in advance.
UDF file:-
#include "udf.h"
DEFINE_SDOF_PROPERTIES(stage, prop, dt, time, dtime)
{
prop[SDOF_MASS] = 1576.66;
prop[SDOF_IXX] = 2146.055;
prop[SDOF_IYY] = 2146.05;
prop[SDOF_IZZ] = 1920.10;
printf ("\nstage: updated 6DOF properties");
}
| Вложение | Размер |
|---|---|
 fff.1-setup-output.cas_.gz | 27.82 МБ |
Hello!
What exactly is your trouble? The case file is just a mesh with default settings. What is it supposed to demonstrate?
It show Divergence detected in AMG solver:
It also give message: rversed in # faces on pressure outlet, after all these messages it throws an error"Floating point exception"
These all messages come when water reaches turbine
Hi dear,
sorry dear, unfortunately I've uploaded case file with just mesh. Now I am trying to upload correct one case file but it shows me error to upload. I've described problems in previous comment.(i.e Divergence detected in AMG solver & floating point exception error). this error displays when water flow reaches the turbine
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