Group convection_boxGlobalRefinement

Overview

The group is configured with:

initial_global_refinement: [2, 6, 8]

The group is tested with:

The group is genearated with extra settings:

Test different level of initial mesh refinement

Number of cells, computational time, statistic results

  • For IMR = 2, there are 4^2 = 16 cells, about 250 steps to t = 0.5, Heat flux2 = -4.79011067, Heat flux3 = 4.79011067, RMS Velocity = 43.0692890

  • For IMR = 4, there are 4^4 = 256 cells, about 1000 steps to t = 0.5, Heat flux2 = -4.88459731, Heat flux3 = 4.88459731, RMS Velocity = 42.8656928

  • For IMR = 6, there are 4^6 = 4096 cells, about 4000 steps to t = 0.5, Heat flux2 = -4.88441075, Heat flux3 = 4.88441075, RMS Velocity = 42.8649504

  • For IMR = 8, there are 4^8 cells, about 458 steps to t = 0.02