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David Agostinho June 23, 2004 10:53

Boussinesq model reference temperature?
Hello i'm working with CFX in a model of a solar chimney and i'm trying to run a transient problem where the inlet temperature changes with time! i have seen that the velocity in the chimney depends on the reference temperature of the Boussinesq model that i'm using! my question what reference temperature should i use?

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