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Mu-viscosity

Ver: 0   DESCRIPTION For gas flow problems, normal 'shear' viscosity.

The gas viscosity is allowed to depend upon temperature by means of a power law expression.

  OPTIONS
 
-1
 Upper level menu
The current values are accepted
1
 Modification of fact
The current value of fact is modified
2
 Modification of expo
The current value of the power is modified
3
 Modification of Tref
The current value of the reference temperature is modified
NOTES Values of fact and Tref should be strictly positive.

The units of parameters fact, Tref and expo are :
Parameter
Mass
Length
Time
Temperature
            fact
1
-1
-1
-
            expo
-
-
-
-
            Tref
-
-
-
Kelvin

SEE ALSO