SPH and its application to stellar disruption

In this thesis we study Smoothed Particle Hydrodynamics (SPH) which is a numerical method for simulating fluid flow used widely in astrophysics. In SPH artificial viscosity is necessary for the correct treatment of shocks, but often generates unwanted dissipation away from shocks, particularly in po...

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Bibliographic Details
Main Author: Cullen, Lee
Other Authors: Dehnen, Walter
Published: University of Leicester 2010
Subjects:
520
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.530609