Changes between Version 1 and Version 2 of u/erica/2DShockedClumpsSNR
- Timestamp:
- 01/19/18 11:35:54 (7 years ago)
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u/erica/2DShockedClumpsSNR
v1 v2 1 1 '''Shocked Clump (2D)''' 2 2 3 Would like to study the interaction between a cold clump a supernovae remnant and a shock. To model thisam injecting a supersonic wind into the boundary, whose properties are specified by the jump conditions across an adiabatic shock. The jump conditions are calculated using the following parameters in the ambient medium:3 Am investigating the interaction between a cold clump in a supernovae remnant and a shock. To model this, am injecting a supersonic wind into the boundary, whose properties are specified by the jump conditions across an adiabatic shock. The jump conditions are calculated using the following parameters in the ambient medium: 4 4 5 5 || $T_{amb}$ || 10^4^ K || … … 8 8 || $v_{wind}$ || 2,000 km s^-1^ || 9 9 10 The clump is in pressure equilibrium with the ambient medium, and its properties are given by:10 The clump is initially in pressure equilibrium with the ambient medium, and its properties are given by: 11 11 12 Adiabatic gamma = 5/3, ideal EOS (no cooling) 12 || $T_{clump}$ || 10^4^ K || 13 ||$n_{clump}$ || 10^4^ cm^-3^ || 14 ||$v_{clump}$|| 0 || 15 16 The thermodynamics in the simulation are governed by an ideal EOS, and an adiabatic index of gamma = 5/3. The abundances are taken to be solar ($\mu=1.3$). Other parameters of interest are: 13 17 14 18 T