Fluid 2
 
Data of the fluid

This fluid was created to have the same Prandtl number as air. Its properties are:
Rho=1 000 kg/m-3
Nu=3.255e-7 m2/s
Kappa=4.398e-7 m2/s
Cp=1 000 J/kg/K
Pr=0.7


Velocity field

For this fluid three rolls appear.

Whereas the numerical results are Vx max= 4.88e-4 ms and Vy max= 6.53e-4 ms, theoretical calculations give Vx th= 6.53e-4 ms and Vy th= 6.99e-4 ms



Temperature field


 

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