书目名称 | High-Performance Computing of Big Data for Turbulence and Combustion | 编辑 | Sergio Pirozzoli,Tapan K. Sengupta | 视频video | | 概述 | Includes state-of-the-art descriptions of high-precision techniques for the numerical simulation of turbulence and combustion phenomena.Provides practical information on handling big data in fluid dyn | 丛书名称 | CISM International Centre for Mechanical Sciences | 图书封面 |  | 描述 | This book provides state-of-art information on high-accuracy scientific computing and its future prospects, as applicable to the broad areas of fluid mechanics and combustion, and across all speed regimes. Beginning with the concepts of space-time discretization and dispersion relation in numerical computing, the foundations are laid for the efficient solution of the Navier-Stokes equations, with special reference to prominent approaches such as LES, DES and DNS. The basis of high-accuracy computing is rooted in the concept of stability, dispersion and phase errors, which require the comprehensive analysis of discrete computing by rigorously applying error dynamics. In this context, high-order finite-difference and finite-volume methods are presented. Naturally, the coverage also includes fundamental notions of high-performance computing and advanced concepts on parallel computing, including their implementation in prospective hexascale computers. Moreover, the book seeks to raisethe bar beyond the pedagogical use of high-accuracy computing by addressing more complex physical scenarios, including turbulent combustion. Tools like proper orthogonal decomposition (POD), proper general | 出版日期 | Book 2019 | 关键词 | high-accuracy numerical methods; DNS of turbulence and combustion; high-performance computing; big data | 版次 | 1 | doi | https://doi.org/10.1007/978-3-030-17012-7 | isbn_softcover | 978-3-030-17014-1 | isbn_ebook | 978-3-030-17012-7Series ISSN 0254-1971 Series E-ISSN 2309-3706 | issn_series | 0254-1971 | copyright | CISM International Centre for Mechanical Sciences 2019 |
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