Author: Jeffrey Jay LienauPublisher:
ISBN:
Category :
Languages : en
Pages : 716
Book Description
Direct and Large Eddy Simulations of Three Dimensional Round Turbulent Jets
Author: Jeffrey Jay LienauScientific and Technical Aerospace Reports
Author: Scientific and Technical Aerospace Reports
Author: Direct and Large-Eddy Simulation II
Author: Jean-Pierre CholletPublisher: Springer Science & Business Media
ISBN: 9401156247
Category : Science
Languages : en
Pages : 436
Book Description
Progress in the numerical simulation of turbulence has been rapid in the 1990s. New techniques both for the numerical approximation of the Navier-Stokes equations and for the subgrid-scale models used in large-eddy simulation have emerged and are being widely applied for both fundamental and applied engineering studies, along with novel ideas for the performance and use of simulation for compressible, chemically reacting and transitional flows. This collection of papers from the second ERCOFTAC Workshop on Direct and Large-Eddy Simulation, held in Grenoble in September 1996, presents the key research being undertaken in Europe and Japan on these topics. Describing in detail the ambitious use of DNS for fundamental studies and of LES for complex flows of potential and actual engineering importance, this volume will be of interest to all researchers active in the area.
Large Eddy Simulation for Incompressible Flows
Author: P. SagautPublisher: Springer Science & Business Media
ISBN: 9783540263449
Category : Computers
Languages : en
Pages : 600
Book Description
First concise textbook on Large-Eddy Simulation, a very important method in scientific computing and engineering From the foreword to the third edition written by Charles Meneveau: "... this meticulously assembled and significantly enlarged description of the many aspects of LES will be a most welcome addition to the bookshelves of scientists and engineers in fluid mechanics, LES practitioners, and students of turbulence in general."
High Performance Computing on Vector Systems 2010
Author: Michael M. ReschPublisher: Springer Science & Business Media
ISBN: 3642118518
Category : Computers
Languages : en
Pages : 198
Book Description
This book covers the results of the 11th and 12th Tera?op Workshop and continued a series initiated by NEC and the HLRS in 2004. As part of the Tera?op Workbench, it has become a meeting platform for scientists, application developers, international experts and hardware designers to discuss the current state and future directions of supercomputing with the aim of achieving the highest sustained application perf- mance. The Tera?op Workbench Project is a collaboration between the High Perf- mance Computing Center Stuttgart (HLRS) and NEC Deutschland GmbH (NEC HPCE) to support users to achieve their research goals using High Performance Computing. The ?rst stage of the Tera?op Workbench project (2004–2008) c- centrated on user’s applications and their optimization for the 72-node NEC SX-8 installation at HLRS. During this stage, numerous individual codes, developed and maintained by researchers or commercial organizations, have been analyzed and - timized. Several of the codes have shown the ability to outreach the TFlop/s thre- old of sustained performance. This created the possibility for new science and a deeper understanding of the underlying physics.
Thermofluid Dynamics of Turbulent Flows
Author: Michele CiofaloPublisher: Springer Nature
ISBN: 303081078X
Category : Technology & Engineering
Languages : en
Pages : 194
Book Description
The book provides the theoretical fundamentals on turbulence and a complete overview of turbulence models, from the simplest to the most advanced ones including Direct and Large Eddy Simulation. It mainly focuses on problems of modeling and computation, and provides information regarding the theory of dynamical systems and their bifurcations. It also examines turbulence aspects which are not treated in most existing books on this subject, such as turbulence in free and mixed convection, transient turbulence and transition to turbulence. The book adopts the tensor notation, which is the most appropriate to deal with intrinsically tensor quantities such as stresses and strain rates, and for those who are not familiar with it an Appendix on tensor algebra and tensor notation are provided.
Large-Eddy Simulations of Turbulence
Author: M. LesieurPublisher: Cambridge University Press
ISBN: 9780521781244
Category : Mathematics
Languages : en
Pages : 240
Book Description
Large-Eddy Simulations of Turbulence is a reference for LES, direct numerical simulation and Reynolds-averaged Navier-Stokes simulation.
Industrial Ventilation Design Guidebook: Volume 1
Author: Howard D. GoodfellowPublisher: Academic Press
ISBN: 0128167815
Category : Technology & Engineering
Languages : en
Pages : 581
Book Description
The fully revised and restructured two-volume 2nd edition of the Industrial Ventilation Design Guidebook develops a systematic approach to the engineering design of industrial ventilation systems and provides engineers guidance on how to implement this state-of-the-art ventilation technology on a global basis.Volume 1: Fundamentals features the latest research technology in the broad field of ventilation for contaminant control including extensive updates of the foundational chapters from the previous edition.With major contributions by experts from Asia, Europe and North America in the global industrial ventilation field, this new edition is a valuable reference for consulting engineers working in the design of air pollution and sustainability for their industrial clients (processing and manufacturing), as well as mechanical, process and plant engineers looking for design methodologies and advice on sensors and control algorithms for specific industrial operations so they can meet challenging targets in the low carbon economy. - Presents practical designs for different types of industrial systems including descriptions and new designs for ducted systems - Discusses the basic processes of air and containment movements such as jets, plumes, and boundary flows inside ventilated spaces - Introduces the new concept of target levels in the systematic design methodology such as assessing target levels for key parameters of industrial air technology and the hierarchy of different target levels - Provides future directions and opportunities in the industrial design field
Proceedings of the 26th National Conference on Fluid Mechanics and Fluid Power
Author: B. MaitiPublisher: Allied Publishers
ISBN: 9788170239949
Category : Fluid mechanics
Languages : en
Pages : 768
Book Description