Direct And Large Eddy Simulation Iv PDF Download
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Author | : Bernard Geurts |
Publisher | : Springer Science & Business Media |
Total Pages | : 543 |
Release | : 2013-06-29 |
Genre | : Technology & Engineering |
ISBN | : 9401712638 |
Download Direct and Large-Eddy Simulation IV Book in PDF, ePub and Kindle
This volume contains the proceedings of the 2001 DLES4 workshop. It describes and discusses state-of-the-art modeling and simulation approaches for complex flows. Fundamental turbulence and modeling issues but also elements from modern numerical analysis are at the heart of this field of interest.
Author | : Bernard J. Geurts |
Publisher | : Walter de Gruyter GmbH & Co KG |
Total Pages | : 343 |
Release | : 2022-12-05 |
Genre | : Mathematics |
ISBN | : 3110531828 |
Download Direct and Large-Eddy Simulation Book in PDF, ePub and Kindle
This book presents a comprehensive overview of the mathematics and physics behind the simulation of turbulent flows and discusses in detail (i) the phenomenology of turbulence in fluid dynamics, (ii) the role of direct and large-eddy simulation in predicting these dynamics, (iii) the multiple considerations underpinning subgrid modelling, and, (iv) the issue of validation and reliability resulting from interacting modelling and numerical errors.
Author | : Cristian Marchioli |
Publisher | : Springer Nature |
Total Pages | : 389 |
Release | : 2023-11-15 |
Genre | : Technology & Engineering |
ISBN | : 3031470281 |
Download Direct and Large Eddy Simulation XIII Book in PDF, ePub and Kindle
This book covers the diverse and cutting-edge research presented at the 13th ERCOFTAC Workshop on Direct and Large Eddy Simulation. The first section of the book focuses on Aerodynamics/Aeroacoustics, comprising eight papers that delve into the intricate relationship between fluid flow and aerodynamic performance. The second section explores the dynamics of Bluff/Moving Bodies through four insightful papers. Bubbly Flows, the subject of the third section, is examined through four papers. Moving on, the fourth section is dedicated to Combustion and Reactive Flows, presenting two papers that focus on the complex dynamics of combustion processes and the interactions between fluids and reactive species. Convection and Heat/Mass Transfer are the central themes of the fifth section, which includes three papers. These contributions explore the fundamental aspects of heat and mass transfer in fluid flows, addressing topics such as convective heat transfer, natural convection, and mass transport phenomena. The sixth section covers Data Assimilation and Uncertainty Quantification, featuring two papers that highlight the importance of incorporating data into fluid dynamic models and quantifying uncertainties associated with these models. The subsequent sections encompass a wide range of topics, including Environmental and Industrial Applications, Flow Separation, LES Fundamentals and Modelling, Multiphase Flows, and Numerics and Methodology. These sections collectively present a total of 23 papers that explore different facets of fluid dynamics, contributing to the advancement of the field and its practical applications.
Author | : Rainer Friedrich |
Publisher | : Springer Science & Business Media |
Total Pages | : 652 |
Release | : 2004-04-30 |
Genre | : Science |
ISBN | : 1402023138 |
Download Direct and Large-Eddy Simulation V Book in PDF, ePub and Kindle
The fifth ERCOFfAC workshop 'Direct and Large-Eddy Simulation-5' (DLES-5) was held at the Munich University of Technology, August 27-29, 2003. It is part of a series of workshops that originated at the University of Surrey in 1994 with the intention to provide a forum for presentation and dis cussion of recent developments in the field of direct and large-eddy simula tion. Over the years the DLES-series has grown into a major international venue focussed on all aspects of DNS and LES, but also on hybrid methods like RANSILES coupling and detached-eddy simulation designed to provide reliable answers to technical flow problems at reasonable computational cost. DLES-5 was attended by 111 delegates from 15 countries. Its three-day pro gramme covered ten invited lectures and 63 original contributions partially pre sented in parallel sessions. The workshop was financially supported by the fol lowing companies, institutions and organizations: ANSYS Germany GmbH, AUDI AG, BMW Group, ERCOFfAC, FORTVER (Bavarian Research Asso ciation on Combustion), JM BURGERS CENTRE for Fluid Dynamics. Their help is gratefully acknowledged. The present Proceedings contain the written versions of nine invited lectures and fifty-nine selected and reviewed contributions which are organized in four parts: 1 Issues in LES modelling and numerics 2 Laminar-turbulent transition 3 Turbulent flows involving complex physical phenomena 4 Turbulent flows in complex geometries and in technical applications.
Author | : Eric Lamballais |
Publisher | : |
Total Pages | : 0 |
Release | : 2006 |
Genre | : Engineering |
ISBN | : |
Download Direct and Large-Eddy Simulation VI Book in PDF, ePub and Kindle
Author | : E. Lamballais |
Publisher | : Springer Science & Business Media |
Total Pages | : 783 |
Release | : 2006-10-19 |
Genre | : Technology & Engineering |
ISBN | : 1402051522 |
Download Direct and Large-Eddy Simulation VI Book in PDF, ePub and Kindle
The sixth ERCOFTAC Workshop on ‘Direct and Large-Eddy Simulation’ (DLES-6) was held at the University of Poitiers from September 12-14, 2005. Following the tradition of previous workshops in the DLES-series, this edition has reflected the state-of-the-art of numerical simulation of transitional and turbulent flows and provided an active forum for discussion of recent developments in simulation techniques and understanding of flow physics.
Author | : Xi Jiang |
Publisher | : CRC Press |
Total Pages | : 284 |
Release | : 2016-04-19 |
Genre | : Mathematics |
ISBN | : 1420075799 |
Download Numerical Techniques for Direct and Large-Eddy Simulations Book in PDF, ePub and Kindle
Compared to the traditional modeling of computational fluid dynamics, direct numerical simulation (DNS) and large-eddy simulation (LES) provide a very detailed solution of the flow field by offering enhanced capability in predicting the unsteady features of the flow field. In many cases, DNS can obtain results that are impossible using any other me
Author | : Maria Vittoria Salvetti |
Publisher | : |
Total Pages | : |
Release | : 2018 |
Genre | : |
ISBN | : |
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Author | : Manuel García-Villalba |
Publisher | : Springer Nature |
Total Pages | : 478 |
Release | : 2020-05-09 |
Genre | : Technology & Engineering |
ISBN | : 3030428222 |
Download Direct and Large Eddy Simulation XII Book in PDF, ePub and Kindle
This book gathers the proceedings of the 12th instalment in the bi-annual Workshop series on Direct and Large Eddy Simulation (DLES), which began in 1994 and focuses on modern techniques used to simulate turbulent flows based on the partial or full resolution of the instantaneous turbulent flow structure. With the rapidly expanding capacities of modern computers, this approach has attracted more and more interest over the years and will undoubtedly be further enhanced and applied in the future. Hybrid modelling techniques based on a combination of LES and RANS approaches also fall into this category and are covered as well. The goal of the Workshop was to share the state of the art in DNS, LES and related techniques for the computation and modelling of turbulent and transitional flows. The respective papers highlight the latest advances in the prediction, understanding and control of turbulent flows in academic and industrial applications.
Author | : Maria Vittoria Salvetti |
Publisher | : Springer |
Total Pages | : 608 |
Release | : 2019-02-02 |
Genre | : Technology & Engineering |
ISBN | : 3030049159 |
Download Direct and Large-Eddy Simulation XI Book in PDF, ePub and Kindle
This book gathers the proceedings of the 11th workshop on Direct and Large Eddy Simulation (DLES), which was held in Pisa, Italy in May 2017. The event focused on modern techniques for simulating turbulent flows based on the partial or full resolution of the instantaneous turbulent flow structures, as Direct Numerical Simulation (DNS), Large-Eddy Simulation (LES) or hybrid models based on a combination of LES and RANS approaches. In light of the growing capacities of modern computers, these approaches have been gaining more and more interest over the years and will undoubtedly be developed and applied further. The workshop offered a unique opportunity to establish a state-of-the-art of DNS, LES and related techniques for the computation and modeling of turbulent and transitional flows and to discuss about recent advances and applications. This volume contains most of the contributed papers, which were submitted and further reviewed for publication. They cover advances in computational techniques, SGS modeling, boundary conditions, post-processing and data analysis, and applications in several fields, namely multiphase and reactive flows, convection and heat transfer, compressible flows, aerodynamics of airfoils and wings, bluff-body and separated flows, internal flows and wall turbulence and other complex flows.