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error 6164
Posted 9 juin 2012, 17:09 UTC−4 Heat Transfer & Phase Change, Computational Fluid Dynamics (CFD), Chemical Reaction Engineering 1 Reply
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i want to know the command error is what
i run the simulation program and the result is
error 6164
duplicted variable name
variable utx
variable uty
thanks for attention.
i run the simulation program and the result is
error 6164
duplicted variable name
variable utx
variable uty
thanks for attention.
1 Reply Last Post 10 juin 2012, 05:55 UTC−4
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Posted:
1 decade ago
Hi
COMSOL has many internal names utx and uty are from my understanding "u" displacement time derivative and spatial derivative along x (guess from the name, you must check in the physics to be sure)
Could it be that you have defined your own variables with these names ?.
I always try to use "specific" long names for my variables, but I agree I find it slightly annoying that COMSOl does not have a more systematic way to identify its own and the users variable names
--
Good luck
Ivar
COMSOL has many internal names utx and uty are from my understanding "u" displacement time derivative and spatial derivative along x (guess from the name, you must check in the physics to be sure)
Could it be that you have defined your own variables with these names ?.
I always try to use "specific" long names for my variables, but I agree I find it slightly annoying that COMSOl does not have a more systematic way to identify its own and the users variable names
--
Good luck
Ivar