Changes between Version 11 and Version 12 of u/erica/SteadyStateAccretionProblemPage
- Timestamp:
- 02/23/19 17:03:42 (6 years ago)
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u/erica/SteadyStateAccretionProblemPage
v11 v12 13 13 === 128^3^, fixed grid === 14 14 15 At this resolution (dx=.03125), the critical radius (rcrit=.0158) is contained within the kernel (r_acc=.125) 15 At this resolution (dx=.03125), the critical radius (rcrit=.0158) is contained within the kernel (r_acc=.125), but below the grid scale (r_min=.027). So, the soln doesn't turn over the way it does in the above plots, at this resolution. Instead, the density and radial velocity are monotonic. 16 16 17 Density comparison of new algorithm (left) vs. Krumholz algorithm (right) 17 A density comparison of the new algorithm (left) vs. the Krumholz algorithm (right): 18 18 19 19 [[Image(comparison_rho.gif, 35%)]] 20 20 21 Density lineouts comparison 21 Density lineouts comparison- 22 22 23 23 [[Image(comparison_rho_lineout.gif, 25%)]] 24 24 25 Mach comparison 25 Mach comparison- 26 26 27 27 [[Image(comparison_rho_lineout.gif, 25%)]] 28 28 29 Sink mass vs. time 29 Sink mass vs. time- 30 30 31 31 [[Image(sink_mass_comparison.png, 25%)]]