Direct and large-eddy simulation XI. (2019)

• Record Type: Book
• Other Titles: Direct and large-eddy simulation 11
• Further Information: Note: Maria Vittoria Salvetti, Vincenzo Armenio, Jochen Fröhlich, Bernard J. Geurts, Hans Kuerten, editors.
• Editors: Salvetti, Maria Vittoria; Armenio, Vincenzo; Fröhlich, Jochen; Geurts, Bernard; Kuerten, Hans
• Other Names: ERCOFTAC Workshop on Direct and Large-Eddy Simulation, 11th
• Contents: 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 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 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 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
• Publisher Details: Cham, Switzerland : Springer
• Publication Date: 2019
• Extent: 1 online resource (xv, 608 pages), illustrations (some color)
• Subjects: 532/.0527; Turbulence -- Computer simulation -- Congresses; Electronic books; Electronic books
• Languages: English
• ISBNs: 9783030049157; 3030049159
• Related ISBNs: 9783030049140
• Notes: Note: Online resource; title from PDF title page (SpringerLink, viewed February 7, 2019).
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.