Direct and Large-Eddy Simulation VII

Proceedings of the Seventh International ERCOFTAC Workshop on Direct and Large-Eddy Simulation, held at the University of Trieste, September 8-10, 2008
Herausgegeben:Armenio, Vincenzo; Geurts, Bernard; Fröhlich, Jochen

• Broschiertes Buch

Produktbeschreibung

After Surrey in 1994, Grenoble in 1996, Cambridge in 1999, Enschede in 2001, Munich in 2003 and Poiters in 2005, the 7th Workshop, DLES7, will be held in Trieste, again under the auspices of ERCOFTAC. Following the spirit of the series, the goal of this latest workshop is to establish a state-of-the-art of DNS and LES techniques for the computation and modeling of transitional/turbulent flows covering a broad scope of topics such as aerodynamics, acoustics, combustion, multiphase flows, environment, geophysics and bio-medical applications. This gathering of specialists in the field should once again be a unique opportunity for discussions about the more recent advances in the prediction, understanding and control of turbulent flows in academic or industrial situations.

Produktdetails

• ERCOFTAC Series 13
• Verlag: Springer / Springer Netherlands
• Artikelnr. des Verlages: 978-94-007-3232-2
• 2010
• Seitenzahl: 624
• Erscheinungstermin: 7. September 2012
• Englisch
• Abmessung: 235mm x 155mm x 34mm
• Gewicht: 943g
• ISBN-13: 9789400732322
• ISBN-10: 9400732325
• Artikelnr.: 36084558

Inhaltsangabe

Fundamentals.- Methodologies and Modelling Techiques.- Les Modelling Errors.- Scalars.- Active Scalars.- Environmental and Multiphase Flows.- Aerodynamics and Wakes.- Compressible Flows.'Fundamentals.- Wall-Modeled Large-Eddy Simulations: Present Status and Prospects.- A Study of the Influence of the Reynolds Number on Jet Self-Similarity Using Large-Eddy Simulation.- Direct Numerical Simulation of Fractal-Generated Turbulence.- Turbulent Oscillating Channel Flow Subjected to Wind Stress.- DNS of a Periodic Channel Flow with Isothermal Ablative Wall.- Diagnostic Properties of Structure Tensors in Turbulent Flows.- Development of Brown-Roshko Structures in the Mixing Layer Behind a Splitter Plate.- DNS of Spatially-Developing Three-Dimensional Turbulent Boundary Layers.- Direct Numerical Simulation and Experimental Results of a Turbulent Channel Flow with Pin Fins Array.- New Experimental Results for a LES Benchmark Case.- Direct Computation of the Sound Radiated by Shear Layers Using Upwind Compact Schemes.- DNS of Orifice Flow with Turbulent Inflow Conditions.- The Mean Flow Profile of Wall-Bounded Turbulence and Its Relation to Turbulent Flow Topology.- Large Eddy Simulation of a Rectangular Turbulent Jet in Crossflow.- Numerical Simulation of a 2D Starting-Plume Cloud-Flow.- Methodologies and Modelling Techiques.- Variational Multiscale Theory of LES Turbulence Modeling.- An Immersed Interface Method in the Framework of Implicit Large-Eddy Simulation.- Simulation of Gravity-Driven Flows Using an Iterative High-Order Accurate Navier-Stokes Solver.- Compact Fourth-Order Finite-Volume Method for Numerical Solutions of Navier-Stokes Equations on Staggered Grids.- An Accurate Numerical Method for DNS of Turbulent Pipe Flow.- Local Large Scale Forcing of Unsheared Turbulence.- Large-Eddy Simulations of a Turbulent Magnetohydrodynamic Channel Flow.- Development of a DNS-FDF Approach to Inhomogeneous Non-Equilibrium Mixing for High Schmidt Number Flows.- Multi-Scale Simulation of Near-Wall Turbulent Flows.- Explicit Algebraic Subgrid Stress Models for Large Eddy Simulation.- Scrutinizing the Leray-Alpha Regularization for LES in Turbulent Axisymmetric Free Jets.- Localization of Unresolved Regions in the Selective Large-Eddy Simulation of Hypersonic Jets.- An ADM-Based Subgrid Scale Reconstruction Procedure for Large Eddy Simulation.- Large-Eddy Simulation of Turbulent Flow in a Plane Asymmetric Diffuser by the Spectral-Element Method.- h and p Refinement with Wall Modelling in Spectral-Element LES.- Error-Landscape Assessment of LES Accuracy Using Experimental Data.- The Role of Different Errors in Classical LES and in Variational Multiscale LES on Unstructured Grids.- Les Modelling Errors.- Practical Quality Measures for Large-Eddy Simulation.- The Simplest LES.- Application of an Anisotropy Resolving Algebraic Reynolds Stress Model within a Hybrid LES-RANS Method.- LES Meets FSI - Important Numerical and Modeling Aspects.- A New Multiscale Model with Proper Behaviour in Both Vortex Flows and Wall Bounded Flows.- LES Based POD Analysis of Jet in Cross Flow.- A Dissipative Scale-Similarity Model.- Optimization of Turbulent Mixing Restricted by Linear and Nonlinear Constraints.- Stochastic Coherent Adaptive LES of Forced Isotropic Turbulence.- An Improvement of Increment Model by Using Kolmogorov Equation of Filtered Velocity.- Symmetry-Preserving Regularization Modelling of a Turbulent Plane Impinging Jet.- Progress in the Development of Stochastic Coherent Adaptive LES Methodology.- Scalars.- LES of Heat Transfer in a Channel with a Staggered Pin Matrix.- Turbulent Channel Flow with ?-Shape Turbulators on One Wall.- Implicit Large-Eddy Simulation of Passive-Scalar Mixing in a Confined Rectangular-Jet Reactor.- Direct Numerical Simulation of a Turbulent Boundary Layer with Passive Scalar Transport.- Active Scalars.- Numerical Experiments on Turbulent Thermal Convection.- Direct Numerical Simulation of Turbulent Reacting and Inert Mixing Layers Laden with Evaporating Droplets.- Large Eddy Simulation of a Two-Phase Re