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density in function variable scalar

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Old   May 12, 2010, 20:28
Default density in function variable scalar
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Luis Enrique Alva Huapaya
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help please, I need to place a variable adimensional inside the value of the density of my material. density=1.2-0.4*variable.
but the CFX places that is not permitted a variable in the density if is not funcion of temperature or presion, exists like contornear that

thanks
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