THE STUDY ON RELATIVITY FLUID THEORY AND NUMERICAL METHODS

碩士 === 大同大學 === 應用數學學系(所) === 99 === The theory of relativity hydromechanics widely has been discussed in recent years, it is playing the very important role in the science and the applied science. For example, the strong shock wave produced by the supernova, the interaction of interstellar cloud co...

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Bibliographic Details
Main Authors: Chun-Wei Chu, 朱君偉
Other Authors: I-Nan Tsai
Format: Others
Language:zh-TW
Published: 2011
Online Access:http://ndltd.ncl.edu.tw/handle/33935182450914805276
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Summary:碩士 === 大同大學 === 應用數學學系(所) === 99 === The theory of relativity hydromechanics widely has been discussed in recent years, it is playing the very important role in the science and the applied science. For example, the strong shock wave produced by the supernova, the interaction of interstellar cloud collision and the generation of stars. In quantum mechanics, such as substance diffraction, lasers, nuclear magnetic resonance and the application of high energy nuclear collisions and so on. Therefore, in this paper, the first collection of all the theoretical foundation of relativistic hydrodynamics and collated. In the same time we compare the kinetic scheme for the ultra-relativistic Euler equations with the corresponding kinetic scheme for the classical Euler equations. In the way of numerical methods, we use the second order TVD and ENO beam schemes for dealing with the collision of relativistic shock wave, and improved the boundary conditions to be adjusted to achieve a smoother effect. Finally we discussed how to take FTVD scheme for collisions with relativistic shock waves, and compared it.