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hydroex [2014/05/23 14:04]
cyburt
hydroex [2014/05/29 08:24] (current)
cyburt
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 **[[RXNnetworkEX|Reaction Networks]]**,​ **[[NuclPhysInput|Nucl Physics Input]]**, **[[HydroEX|Hydro]]**,​ **[[BBNEX|BBN]]** **[[RXNnetworkEX|Reaction Networks]]**,​ **[[NuclPhysInput|Nucl Physics Input]]**, **[[HydroEX|Hydro]]**,​ **[[BBNEX|BBN]]**
 ==== Hydrodynamic Exercises ==== ==== Hydrodynamic Exercises ====
 +<box 80% left blue|**(During-Course Assignment)**>​
 +
 +**Run a hydrodynamic code for:**
 +
 +   - Read the [[http://​astro.physics.ncsu.edu/​pub/​VH-1/​bproblems.php|Problems & Solutions]] guide.
 +    - Set up and run the [[http://​astro.physics.ncsu.edu/​pub/​VH-1/​bproblems.php#​stb|Sedov Blast]] problem.
 +    - Set up and run the [[http://​astro.physics.ncsu.edu/​pub/​VH-1/​bproblems.php#​bnd|Bondi Accretion]] problem.
 +
 +You can also try:
 +   - Gravitational collapse of:
 +    * Uniformly distributed “star” (P(initial) = 0)
 +    * Simple density profile (P(initial) = 0)
 +    * Are there self-similar solutions?
 +   ​- Energy injection into gas clump of:
 +    * uniformly distributed mass
 +    * simple density profile $\rho(r) = \rho(0)[1-(r/​R)^2]^n $
 +    * How does the evolution change with different injection energies
 +   ​- Drive a piston through some medium
 +    * Piston in a cylinder
 +    * Spherical piston driving outwards
 +    * Spherical piston driving inwards
 +    * How does the outward driven spherical piston compare to the energy injection?
 +</​box>​
 +
  
 <box 80% left orange|**(Pre-Course Assignment)**>​ <box 80% left orange|**(Pre-Course Assignment)**>​
hydroex.1400868270.txt.gz · Last modified: 2014/05/23 14:04 by cyburt