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Symposium on DNS, LES and Hybrid RANS/LES Methods
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Proceedings Papers

Inlet Conditions for LES of Swirl Flows

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Mohammad H. Baba-Ahmadi, Gavin R. Tabor
Proc. ASME. FEDSM2008, Volume 1: Symposia, Parts A and B, 1031-1040, August 10–14, 2008
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2008-55107
https://doi.org/10.1115/FEDSM2008-55107
View Paper titled, Inlet Conditions for LES of Swirl Flows
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Topics: Flow (Dynamics), Turbulence, Feedback, Large eddy simulation, Pipes, Swirling flow
Proceedings Papers

A High-Order Overset-Grid Approach for Large Eddy Simulations

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Scott E. Sherer, Miguel R. Visbal, Raymond E. Gordnier
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1439-1453, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37615
https://doi.org/10.1115/FEDSM2007-37615
View Paper titled, A High-Order Overset-Grid Approach for Large Eddy Simulations
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Topics: Large eddy simulation, Flow (Dynamics), Turbulence, Algorithms, Channel flow, Circular cylinders, Energy dissipation, Engineering simulation, Filters, Geometry
Proceedings Papers

LES Analysis of Engine Steady Intake Flows Using a Mixed-Time-Scale SGS Model

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Masahide Inagaki, Makoto Nagaoka, Nariaki Horinouchi, Kazuhiko Suga
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1273-1282, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37047
https://doi.org/10.1115/FEDSM2007-37047
View Paper titled, LES Analysis of Engine Steady Intake Flows Using a Mixed-Time-Scale SGS Model
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Topics: Engines, Flow (Dynamics), Combustion, Convection, Turbulence, Flames, Geometry, Internal combustion engines, Large eddy simulation, Sprays
Proceedings Papers

Wall Asymptotic Behavior of Subgrid Scale Stress for Large Eddy Simulation

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Y. Morinishi, E. Nakamura
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1283-1290, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37076
https://doi.org/10.1115/FEDSM2007-37076
View Paper titled, Wall Asymptotic Behavior of Subgrid Scale Stress for Large Eddy Simulation
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Topics: Channel flow, Computer simulation, Large eddy simulation, Stress, Turbulence
Proceedings Papers

The Effects of the Wall-Layer Models on the Outer Turbulence Structures in Large Eddy Simulation of Pipe Flows

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Makoto Tsubokura, Yasuo Oto, Jun Etoh, Binghu Piao, Shigeaki Kuroda
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1291-1300, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37130
https://doi.org/10.1115/FEDSM2007-37130
View Paper titled, The Effects of the Wall-Layer Models on the Outer Turbulence Structures in Large Eddy Simulation of Pipe Flows
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Topics: Large eddy simulation, Pipe flow, Turbulence, Reynolds-averaged Navier–Stokes equations, Eddies (Fluid dynamics), Friction, Pipes, Polishing equipment, Reynolds number, Simulation
Proceedings Papers

Fine Scale Structure of High Reynolds Number Taylor-Couette Flow

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W. He, M. Tanahashi, T. Miyauchi
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1301-1309, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37172
https://doi.org/10.1115/FEDSM2007-37172
View Paper titled, Fine Scale Structure of High Reynolds Number Taylor-Couette Flow
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Topics: Computer simulation, Eddies (Fluid dynamics), Flow (Dynamics), Reynolds number, Turbulence
Proceedings Papers

Parametric Surveys of the Effects of Wake Passing on High Lift LP Turbine Flows Using LES

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K. Tomikawa, H. Horie, M. Iida, C. Arakawa, Y. Ooba
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1311-1320, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37208
https://doi.org/10.1115/FEDSM2007-37208
View Paper titled, Parametric Surveys of the Effects of Wake Passing on High Lift LP Turbine Flows Using LES
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Topics: Flow (Dynamics), Turbines, Wakes, Blades, Separation (Technology), Algorithms, Boundary layers, Bubbles, Cascades (Fluid dynamics), Compressibility
Proceedings Papers

Passive Scalar Turbulent Channel Flow at Pr=25: DNS-LES Approach

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Iztok Tiselj, Luka Sˇtrubelj
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1377-1384, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37325
https://doi.org/10.1115/FEDSM2007-37325
View Paper titled, Passive Scalar Turbulent Channel Flow at Pr=25: DNS-LES Approach
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Topics: Channel flow, Scalars, Turbulence, Temperature, Temperature profiles, Computer simulation, Heat transfer coefficients, Polishing equipment, Engineering simulation, Fluctuations (Physics)
Proceedings Papers

LES for Soot Formation in a Propane-Air Turbulent Flame

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Sreebash C. Paul, Manosh C. Paul, William P. Jones
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1385-1394, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37328
https://doi.org/10.1115/FEDSM2007-37328
View Paper titled, LES for Soot Formation in a Propane-Air Turbulent Flame
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Topics: Combustion, Flames, Large eddy simulation, Soot, Turbulence
Proceedings Papers

LES for NO Prediction in a Propane-Air Turbulent Flame

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Sreebash C. Paul, Manosh C. Paul, William P. Jones
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1395-1403, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37329
https://doi.org/10.1115/FEDSM2007-37329
View Paper titled, LES for NO Prediction in a Propane-Air Turbulent Flame
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Topics: Combustion, Flames, Large eddy simulation, Turbulence, Eddies (Fluid dynamics), Combustion chambers, Nozzles, Annulus, Filtration, Flow (Dynamics)
Proceedings Papers

RANS and Large Eddy Simulation (LES) for Prediction of Separated Flow Characteristics for Flow Over a Wall-Mounted Hump

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Subhadeep Gan, Shirdish Poondru, Urmila Ghia, Karman Ghia
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1405-1417, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37333
https://doi.org/10.1115/FEDSM2007-37333
View Paper titled, RANS and Large Eddy Simulation (LES) for Prediction of Separated Flow Characteristics for Flow Over a Wall-Mounted Hump
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Topics: Flow (Dynamics), Large eddy simulation, Reynolds-averaged Navier–Stokes equations, Turbulence, Computational fluid dynamics, Chords (Trusses), Pressure gradient, Simulation, NASA, Separation (Technology)
Proceedings Papers

Explicit Filtering LES for Turbulent Non-Premixed Combustion

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Saugata Chakravorty, Joseph Mathew
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1419-1428, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37361
https://doi.org/10.1115/FEDSM2007-37361
View Paper titled, Explicit Filtering LES for Turbulent Non-Premixed Combustion
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Topics: Combustion, Density, Filtration, Flow (Dynamics), Large eddy simulation, Turbulence
Proceedings Papers

Application of a Dynamic Global-Coefficient Subgrid-Scale Model for Large-Eddy Simulation in Complex Geometries

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Donghyun You, Parviz Moin
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1429-1437, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37486
https://doi.org/10.1115/FEDSM2007-37486
View Paper titled, Application of a Dynamic Global-Coefficient Subgrid-Scale Model for Large-Eddy Simulation in Complex Geometries
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Topics: Large eddy simulation, Eddies (Fluid dynamics), Viscosity, Energy dissipation, Fluids, Dynamic models, Equilibrium (Physics), Filters
Proceedings Papers

Large Eddy Simulation of a Gas-Turbine Combustor Using 2-Scalar Flamelet Approach

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Takuji Nakashima, Nobuyuki Oshima
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1321-1328, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37225
https://doi.org/10.1115/FEDSM2007-37225
View Paper titled, Large Eddy Simulation of a Gas-Turbine Combustor Using 2-Scalar Flamelet Approach
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Topics: Combustion chambers, Gas turbines, Large eddy simulation, Scalars, Combustion, Turbulence, Computer simulation, Flow (Dynamics), Geometry, Modeling
Proceedings Papers

Particle Dispersion in Fine Scales of Homogeneous Isotropic Turbulence

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M. Sato, M. Tanahashi, T. Miyauchi
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1329-1337, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37234
https://doi.org/10.1115/FEDSM2007-37234
View Paper titled, Particle Dispersion in Fine Scales of Homogeneous Isotropic Turbulence
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Topics: Computer simulation, Eddies (Fluid dynamics), Particulate matter, Turbulence
Proceedings Papers

Overset Grid Method for Large Eddy Simulation of Turbulent Flows Around Bluff Bodies

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Y. Itoh, T. Tamura
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1339-1347, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37237
https://doi.org/10.1115/FEDSM2007-37237
View Paper titled, Overset Grid Method for Large Eddy Simulation of Turbulent Flows Around Bluff Bodies
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Topics: Cylinders, Large eddy simulation, Turbulence
Proceedings Papers

Assessment of DES Models for Separated Flow From a Hump in a Turbulent Boundary Layer

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Daniel C. Lyons, Leonard J. Peltier, Frank J. Zajaczkowski, Eric G. Paterson
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1349-1358, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37298
https://doi.org/10.1115/FEDSM2007-37298
View Paper titled, Assessment of DES Models for Separated Flow From a Hump in a Turbulent Boundary Layer
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Topics: Boundary layer turbulence, Flow (Dynamics), Eddies (Fluid dynamics), Reynolds-averaged Navier–Stokes equations, Simulation, Turbulence, Delay differential equations, Geometry, Separation (Technology), Statistics
Proceedings Papers

An Anisotropic Subgrid Model for Large Eddy Simulation of Wall Bounded Turbulent Flows

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Sachin S. Badarayani, Kyle D. Squires
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1359-1366, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37318
https://doi.org/10.1115/FEDSM2007-37318
View Paper titled, An Anisotropic Subgrid Model for Large Eddy Simulation of Wall Bounded Turbulent Flows
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Topics: Anisotropy, Large eddy simulation, Turbulence, Stress, Eddies (Fluid dynamics), Flow (Dynamics), Channel flow, Computation, Dynamics (Mechanics), Friction
Proceedings Papers

A Controls-Based Methodology for Generating Turbulence in Direct and Large-Eddy Simulations of Wall-Bounded Flows

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Vivek Krishnan, Michele Milano, Kyle D. Squires
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1367-1376, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37319
https://doi.org/10.1115/FEDSM2007-37319
View Paper titled, A Controls-Based Methodology for Generating Turbulence in Direct and Large-Eddy Simulations of Wall-Bounded Flows
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Topics: Flow (Dynamics), Large eddy simulation, Turbulence, Fluctuations (Physics), Shear stress, Control equipment, Channel flow, Computation, Friction, Momentum