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a quesion

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how to express the function at certain point?
"here I don't mean the postproceesing'

1 Reply Last Post 28 avr. 2011, 08:19 UTC−4
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)

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Posted: 1 decade ago 28 avr. 2011, 08:19 UTC−4
Hi

do you mean to get in global variable the temperature of a "hard point" of your geoemtry ? if yo make a coupling inteegration operator on points, select the point, and in your equation call intop1(T) for the temperature. An integration in 0D means sum, and the sum of one point is the value at the point itself. This works also so in 3.5

--
Good luck
Ivar
Hi do you mean to get in global variable the temperature of a "hard point" of your geoemtry ? if yo make a coupling inteegration operator on points, select the point, and in your equation call intop1(T) for the temperature. An integration in 0D means sum, and the sum of one point is the value at the point itself. This works also so in 3.5 -- Good luck Ivar

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