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Air Density from CFD simulation

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Hi! I am working on a CFD simulation in Comsol 5.5 and I would like to extract the air density value that Comsol is actually using during the simulation. I chose "Air" from the basic material library of Comsol as the main material and I set it up as default. Does anyone know how to extract o compute the value I am looking for? I have tried but all I have been able to get is the variable name "rho" by using the GUI and by using the line of code "rho = Cmodel.component('comp1').material('mat1').propertyGroup('def').getString('density');" in the LiveLink for Matlab.

Greetings!


0 Replies Last Post 1 mar 2021, 00:13 GMT-5
COMSOL Moderator

Hello Eddy Ibarra

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