Changes between Version 11 and Version 12 of u/erica/SteadyStateAccretionProblemPage


Ignore:
Timestamp:
02/23/19 17:03:42 (6 years ago)
Author:
Erica Kaminski
Comment:

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  • u/erica/SteadyStateAccretionProblemPage

    v11 v12  
    1313=== 128^3^, fixed grid ===
    1414
    15 At this resolution (dx=.03125), the critical radius (rcrit=.0158) is contained within the kernel (r_acc=.125)
     15At 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.
    1616
    17 Density comparison of new algorithm (left) vs. Krumholz algorithm (right)
     17A density comparison of the new algorithm (left) vs. the Krumholz algorithm (right):
    1818
    1919[[Image(comparison_rho.gif, 35%)]]
    2020
    21 Density lineouts comparison
     21Density lineouts comparison-
    2222
    2323[[Image(comparison_rho_lineout.gif, 25%)]]
    2424
    25 Mach comparison
     25Mach comparison-
    2626
    2727[[Image(comparison_rho_lineout.gif, 25%)]]
    2828
    29 Sink mass vs. time
     29Sink mass vs. time-
    3030
    3131[[Image(sink_mass_comparison.png, 25%)]]