The integral order

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Jose Perez

Jose Perez

March 12, 2012 7:03pm UTC

The integral order

Hi, I download the file:
www.comsol.com/showroom/downlo...msol42a/file/Image_Import.pptx
and the model
porous_thermal.mph
here was defined an integral, to integrate the total heat flux on the left boundary (2D model), (intop1) (slide 12).
The integral order was 4.
Is that Ok?.
The integral is on a plane. I think that the integration order is 2.
Jose

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Ivar Kjelberg

Ivar Kjelberg

March 12, 2012 8:27pm UTC in response to Jose Perez

Re: The integral order

Hi

COMSOL uses mostly 4th order integration, by default, but you might change that if you have other preferrences, or good reasons

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Good luck
Ivar

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