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anisotropic material in CFX R13.0

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Old   February 18, 2012, 12:06
Default anisotropic material in CFX R13.0
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wind
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Hi, i have two cylinders in an air domain. May i know how to assign anistropic material to each cylinder with respect to it own local coordinate frame? let said my local frame 1 coordinate at 1.64283 e-005 , 0, 0 and local frame 2 at 2.64283 e-005, 0 ,0 . How to write the CEL?

THERMAL CONDUCTIVITY:
Option = Orthotropic Cartesian Components
Thermal Conductivity X Component = ((100 *(abs(y)+sqrt(x^2+y^2)))+(30 *(abs(x))/sqrt(x^2+y^2))))
Thermal Conductivity Y Component = 100 [W m^-1 K^-1]
Thermal Conductivity Z Component = ((100*(abs(x)/sqrt(x^2+y^2)))+(30*(abs(y)/sqrt(x^2+y^2)))) [W m^-1 K^-1]
END

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