ON-OFF function and txt loaded file
Hello, I'm Stefano Casson and I'm using COMSOL to model the behavior of a heat storage in the gravel: my intention is to use a function as an input of temperature (I chose the interpolation) so in this...
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You can use an if-expression: if(T>30, myfunc(x,y,z), 0). Either you can use this expression where you are using the function, or you can create an analytic function where you enter the expression....
View ArticleRe: ON-OFF function and txt loaded file
Thanks for the tip: very useful!But the problem lasts when T<30°C: if I put 0 in the expression, this zero is a value for COMSOL, and actually I would like to stop the injection, not to inject air...
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