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Calculate & compare two separate simulations on the same geometry

Posted 19 juin 2012, 09:05 UTC−4 Fluid & Heat, Microfluidics, Results & Visualization, Studies & Solvers Version 4.2a 1 Reply

Lothar Schmid
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I have done a laminar flow simulation (including the inertial term), and now would like to do the same simulation (identical geometry, meshing, boundary conditions) with the inertial term neglected.

Then I would like to compare the two solutions by creating the difference (DataSets-Join shoud do that) and plot the result as a 3D-Slice.

How do I go about calculationg two seperate solutions in the same Model?

Thank you.
1 Reply Last Post 21 juin 2012, 11:15 UTC−4
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago 21 juin 2012, 11:15 UTC−4
Hi

have you checked the data set join (or is it only in v4.3 ?)

--
Good luck
Ivar
Hi have you checked the data set join (or is it only in v4.3 ?) -- Good luck Ivar

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