[nixon]

Hello, I am a student who studying this ansys fluent.

I want to see the trend of spread heat of roller.

As you can see at the Pic.1, The 2D Rollers look each other and they have each 3 Heaters (3 holes)

And both rollers have 3 Rpm constant angler velocity.

(plus, they have only Heat Flux from the each three holes. the outlet is pressure outlet and this model have no inlet)


Question : 1. Should I study this model to Transient option?? or Steady
Option? with Fluent tool
2. Pressure-based? or Density-based

I can't decide these options. plz help me