I am working on CFD analysis. Can anyone guide me best possible steps to approach this problem
Problem definition is explained below
A electronic unit is generating a power of 31kW and it runs for 2 min and shuts off for 8 min to cool.
An 80L water tank is maintained at 30 C and water is pumped through 1450rpm to 240L tank were temperature has to be maintained at 210 C.
Total cooling time is 10min.
Goal is to maintain 210C in 240L tank and try to reduce tank size.