wiki:hsediskruns

Version 15 (modified by idilernia, 12 years ago) ( diff )

Disk runs

  • Temperature = 104 K
  • Max mach = ~55
  • Soft_radius = ¼ rDisk

AMR 4

AMR 5

  • 10 Jupiter Mass disk (Time 0-1)link
  • 10 Jupiter Mass disk (Time 1-2)link

Convergence test

  • blue line 32x32x32x5
  • red ilne 32x32x32x4

Disk Mass accuracy

Thickness = 0.1d0 Thickness option set to 0.1d smoothed density of disk boundary with ambient (r>3.9d0).

Thickness = 0.0d0 Obvious increase in mass.

Not 10 Mj mass accountable from radius not being exactly 2e10cm and height not being 4e9cm.

  • Actual radius = 3.984376*lScale=3.984376*5e9=~1.99e10
  • Actual height = 0.781248*lScale=0.781248*5e9=~3.90e9
  • Estimated density for a perfect disk = 3.7754 g/cc

Expected mass given the 3 quantities above: ~9.73Mj which is pretty similar to what we observed.
Verdict: Mass readings are accurate, should change density to adapt to not exact disk dimensions, decision on thickness.

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