Excerpt from The Method of Artificial Compression, Vol. 1: Shocks and Contact Discontinuities
I. Introduction II. Weak Solutions of a Single Conservation Law and Their Numerical Computation 1. Weak solutions of a single conservation law 4 2. The viscosity method 11 3. Computation of shocks by finite difference methods 16 4. Computation of contact discontinuities by finite difference schemes 29 III. Artificial Compression Methods 5. General approach 32 6. Corrective-type artificial compression methods 37.
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Paperback. Condición: New. Print on Demand. This book examines artificial compression methods (ACM) in computational fluid dynamics. The author presents a novel computational method for calculating discontinuous solutions of hyperbolic systems of conservation laws, in particular contact discontinuities. The author provides a detailed analysis that explains why the narrowness of shock transition is due to a global kind of convexity of the flux function. The idea of the ACM method is to modify standard finite difference schemes by adding an artificial flux term that has this property. The analysis and numerical tests show that the ACM is capable of producing an arbitrarily narrow transition of shocks and contact discontinuities. This book provides computational scientists with a valuable tool for solving problems involving discontinuities in fluid dynamics. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Nº de ref. del artículo: 9781528004404_0
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Librería: PBShop.store US, Wood Dale, IL, Estados Unidos de America
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LX-9781528004404
Cantidad disponible: 15 disponibles
Librería: PBShop.store UK, Fairford, GLOS, Reino Unido
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LX-9781528004404
Cantidad disponible: 15 disponibles