Ansys Learning Forum Forums Discuss Simulation Fluids Viscous heating near wall vs. far wall effects in a rocket nozzle Reply To: Viscous heating near wall vs. far wall effects in a rocket nozzle

Rob
Forum Moderator
Can you zoom into the throat and plot Mach Number? Also density. Knowing what the data scales is would also be useful.
The main theory is covered here, https://ansyshelp.ansys.com/account/Secured?returnurl=/Views/Secured/corp/v212/en/flu_th/flu_th_sec_hxfer_theory.html%23flu_th_sec_hxfer_theory_viscous