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Unsteady Analysis

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Hi,
I am solving unsteady state navier stokes equation with a volume force term. My volume force term contains a term like sin(t), now i want to make sure that the unit of angle in comsol is radians, inorder to get the correct solution. I dont know how to check the unit of angle(or in fact to say any unit) in comsol. Please help me.
Thanks in advance

1 Reply Last Post 16.12.2012, 16:30 GMT-5
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)

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Posted: 1 decade ago 16.12.2012, 16:30 GMT-5
Hi

angles are in radians (by default) and are without units =="1" except when explicitly written "deg" (this happens for some given BC entries)
In the newer versions there are several angles included in the variables of COMSOL

--
Good luck
Ivar
Hi angles are in radians (by default) and are without units =="1" except when explicitly written "deg" (this happens for some given BC entries) In the newer versions there are several angles included in the variables of COMSOL -- Good luck Ivar

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