APPLICATION OF NUMERICAL SIMULATION IN ASTROPHYSICS
Journal Title: Topics in Intelligent Computing and Industry Design (ICID) - Year 2017, Vol 1, Issue 2
Abstract
Hydrodynamics (HD) and Magnetohydrodynamics (MHD) numerical analysis have become a very useful tool in astrophysics research. In solar physics, we usually cannot affect the object itself by experiment, so we can only study it through numerical analysis and simulation. In this paper, the fundamental theory of computational fluid dynamics (CFD) and their computational method are introduced, including Lagrange-method and Euler-method. Meantime, one of the most common program used in CFD is also introduced, that is ZEUS. In the end, the recent application of HD in astrophysics is summarized. The goal of this paper is to provide some fundamental theory and research progress about CFD in astrophysics.
Authors and Affiliations
Songwei Li
Keywords
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- EP ID EP409347
- DOI 10.26480/icie.01.2017.102.104
- Views 60
- Downloads 0
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