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jonbonraki October 3, 2012 23:52

Fluent error
while intializing the solution we get the following error..
FLUENT received fatal signal (ACCESS_VIOLATION)
1. Note exact events leading to error.
2. Save case/data under new name.
3. Exit program and restart to continue.
4. Report error to your distributor...

can anybody let me know how to fix this?

ashar October 4, 2012 16:59

i just have the same error for rolling motion in rectangungular tank using fluent 6.3.26
i don't know what's wrong ,mybe from the udf,
the udf is like

DEFINE_CG_MOTION(rigid, dt, cg_vel, cg_omega, time, dtime)
NV_S (cg_vel, = , 0.0);
NV_S (cg_omega, = ,0.0);


any one can help me please ,,,, :(

jonbonraki October 4, 2012 17:02

even i had an error using the same rectangular box

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