| 书目名称 | Quasi-Gas Dynamic Equations |
| 编辑 | Tatiana G. Elizarova |
| 视频video | |
| 概述 | Presents new models for solving gas- and fluid-dynamic problems.Shows many examples of numerical computations.Includes supplementary material: |
| 丛书名称 | Computational Fluid and Solid Mechanics |
| 图书封面 |  |
| 描述 | The monograph is devoted to modern mathematical models and numerical methods for solving gas- and ?uid-dynamic problems based on them. Two interconnected mathematical models generalizing the Navier–Stokes system are presented; they differ from the Navier–Stokes system by additional dissipative terms with a small parameter as a coef?cient. The new models are called the quasi-gas-dynamic and quasi-hydrodynamic equations. Based on these equations, effective ?nite-difference algorithms for calculating viscous nonstationary ?ows are constructed and examples of numerical computations are presented. The universality, the ef?ciency, and the exactness of the algorithms constructed are ensured by the ful?llment of integral conservation laws and the theorem on entropy balance for them. The book is a course of lectures and is intended for scientists and engineers who deal with constructing numerical algorithms and performing practical calculations of gas and ?uid ?ows and also for students and postgraduate students who specialize in numerical gas and ?uid dynamics. |
| 出版日期 | Book 2009 |
| 关键词 | Finite-difference algorithm; Navier-Stokes; QGD; QHD; algorithms; construction; numerical methods; fluid- a |
| 版次 | 1 |
| doi | https://doi.org/10.1007/978-3-642-00292-2 |
| isbn_softcover | 978-3-642-10135-9 |
| isbn_ebook | 978-3-642-00292-2Series ISSN 1860-482X Series E-ISSN 1860-4838 |
| issn_series | 1860-482X |
| copyright | Springer-Verlag Berlin Heidelberg 2009 |
发表于 2025-3-21 16:44:37
