عنوان

Direct and large-eddy simulation XI /

(Number (ISBN

3030049140

(Number (ISBN

3030049159

(Number (ISBN

3030049167

(Number (ISBN

9783030049140

(Number (ISBN

9783030049157

(Number (ISBN

9783030049164

Erroneous ISBN

9783030049140

Title Proper

Direct and large-eddy simulation XI /

General Material Designation

[Book]

First Statement of Responsibility

Maria Vittoria Salvetti, Vincenzo Armenio, Jochen Fröhlich, Bernard J. Geurts, Hans Kuerten, editors.

Place of Publication, Distribution, etc.

Cham, Switzerland :

Name of Publisher, Distributor, etc.

Springer,

Date of Publication, Distribution, etc.

2019.

Specific Material Designation and Extent of Item

1 online resource (xv, 608 pages) :

Other Physical Details

illustrations (some color)

Series Title

ERCOFTAC series,

Volume Designation

volume 25

ISSN of Series

1382-4309 ;

Text of Note

Intro; Committees; Organizing Committee; Scientific Committee; Preface; Contents; Part I Numerical Methods; Adaptive Direct Numerical Simulation with Spatially-Anisotropic Wavelet-Based Refinement; 1 Methodology; 2 Numerical Experiments; References; Towards Adaptive Mesh Refinement for the Spectral Element Solver Nek5000; 1 Introduction; 2 Pressure Preconditioning in Nek5000; 2.1 Coarse Grid Solver; 2.2 Use of Hypre for the AMG Setup; 3 Validation of the Hypre Setup; 3.1 Timing of the AMG Setup; 3.2 Timing of the Simulation; 4 Conclusion and Outlook; References

Text of Note

Discrete Conservation of Helicity in Numerical Simulations of Incompressible Turbulent Flows1 Introduction; 2 Discrete Helicity Balance; 3 Numerical Results; References; A Massively Parallel, Direction-Splitting Solver for DNS in Complex Geometries; 1 Introduction; 2 The Numerical Approach; 3 Results; References; An Analysis of Time-Integration Errors in Large-Eddy Simulation of Incompressible Turbulent Flows; 1 Introduction; 2 Theoretical Framework; 2.1 Discretization of Navier-Stokes Equations; 2.2 Evaluation of Temporal Errors; 3 Results; References

Text of Note

Evaluation of the Spectral Element Dynamic Model for LES on Unstructured, Deformed Meshes1 Methodology; 2 Results; 3 Conclusions; References; A Discontinuous Galerkin Variational Multiscale Approach to LES of Turbulent Flows; 1 Introduction and Numerical Method; 2 Taylor-Green Vortex Problem at Re=20000; 3 Flow Past a Circular Cylinder at Re=3900 and 20000; 4 Conclusions; References; Implicit LES Approaches via Discontinuous Galerkin Methods at Very Large Reynolds; 1 Introduction; 2 Rationale and Resolution Power; 3 Robustness and TGV Instabilities; 4 Analysis of Solution Quality

Text of Note

On the Development of an Implicit High-Order Discontinuous Galerkin Solver for a Hybrid RANS-LES Model1 Introduction; 2 Implementation and Discretization of the X-LES Model; 3 Numerical Experiments; 4 Conclusion; References; Assessment of High-Order Discontinuous Galerkin Methods for LES of Transonic Flows; 1 Introduction; 2 Computational Framework; 3 Compressible Homogeneous Isotropic Turbulence; 4 Homogeneous Isotropic Turbulence Passing Through a Shock; 5 Flow Around a Transonic Turbine Stator Blade; 6 Conclusion and Perspectives; References

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Text of Note

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.

Source for Acquisition/Subscription Address

Springer Nature

Stock Number

com.springer.onix.9783030049157

International Standard Book Number

9783030049140

International Standard Book Number

9783030049164

Parallel Title

Direct and large-eddy simulation 11

Turbulence-- Computer simulation, Congresses.

Engineering Fluid Dynamics.

Engineering Thermodynamics, Heat and Mass Transfer.

Fluid- and Aerodynamics.

Turbulence-- Computer simulation.

TEC009070

TGMF

TGMF

Number

Edition

Class number

Armenio, Vincenzo

Fröhlich, Jochen

Geurts, Bernard

Kuerten, Hans

Salvetti, Maria Vittoria

ERCOFTAC Workshop on Direct and Large-Eddy Simulation(11th :2017 :, Pisa, Italy)

Date of Transaction

20200823081041.0

Cataloguing Rules (Descriptive Conventions))

pn

Electronic name

[Book]

Y