Version 3 (modified by 9 years ago) ( diff ) | ,
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Experimenting with AstroBEAR
Ran OutflowWind simulations with varying parameters. Thickness and wind velocity don't appear to have any effect - perhaps an effect of rescaling? Velocity speeds up the simulation as a whole. The rest are as follows:
Reference (default parameters, 100 frames, 2 units computational time (conversion?)):
Radius increases size of wind, but otherwise has little effect, at least at small values (expected).
Increasing density appears to decrease relative density at the center of the front of the outflow (slightly counter-intuitive, but makes sense).
Density of 5: Density of 10: Density of 20:
Increasing temp. creates a more diffuse cloud at the end (predictably). Temp = 0 appears to cause buggy behavior.
Also tried a run at 1000 frames, but definitely overkill for time.
Attachments (24)
- reference.gif (2.9 MB ) - added by 9 years ago.
- rad=2.gif (4.8 MB ) - added by 9 years ago.
- rho=5.gif (3.9 MB ) - added by 9 years ago.
- rho=10.gif (3.7 MB ) - added by 9 years ago.
- rho=20.gif (4.0 MB ) - added by 9 years ago.
- temp=0.gif (7.9 MB ) - added by 9 years ago.
- temp=1.gif (4.2 MB ) - added by 9 years ago.
- temp=5.gif (5.0 MB ) - added by 9 years ago.
- simabs.png (50.2 KB ) - added by 9 years ago.
- TremblinEqns.png (36.3 KB ) - added by 9 years ago.
- ChristieEqns.png (24.4 KB ) - added by 9 years ago.
- ChristieChrgExch.png (50.6 KB ) - added by 9 years ago.
- aniso_ambtemp=3.gif (1.6 MB ) - added by 9 years ago.
- aniso_ambtemp=25.gif (1.6 MB ) - added by 9 years ago.
- aniso_ambtemp=50.gif (1.6 MB ) - added by 9 years ago.
- aniso_lambda=5.gif (1.7 MB ) - added by 9 years ago.
- aniso_lambda=15.gif (358.4 KB ) - added by 9 years ago.
- aniso_pmass=.5.gif (901.7 KB ) - added by 9 years ago.
- aniso_pmass=.25.gif (279.2 KB ) - added by 9 years ago.
- aniso_pmass=1.gif (1.9 MB ) - added by 9 years ago.
- aniso_ptemp=5e3.gif (1.8 MB ) - added by 9 years ago.
- aniso_ptemp=5e4.gif (273.4 KB ) - added by 9 years ago.
- aniso.gif (1.7 MB ) - added by 9 years ago.
- aniso_new.gif (1.7 MB ) - added by 9 years ago.