NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About News Help Login
Back to Results
Studying Turbulence Using Numerical Simulation DatabasesTopics considered include: New approach to turbulence modeling; Second moment closure analysis of the backstep flow database; Prediction of the backflow and recovery regions in the backward facing step at various Reynolds numbers; Turbulent flame propagation in partially premixed flames; Ensemble averaged dynamic modeling. Also included a study of the turbulence structures of wall-bounded shear flows; Simulation and modeling of the elliptic streamline flow.
Document ID
19970014651
Acquisition Source
Ames Research Center
Document Type
Conference Proceedings
Date Acquired
September 6, 2013
Publication Date
December 1, 1996
Publication Information
Publication: Studying Turbulence Using Numerical Simulation Databases: Proceedings of the 1996 Summer Program, Center for Turbulence Research
Subject Category
Fluid Mechanics And Heat Transfer
Report/Patent Number
NAS 1.15:111953
NASA-TM-111953
Accession Number
97N17992
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

Related Records

IDRelationTitle19970014679WorkDrag reduction in turbulent MHD pipe flows19970014674WorkEvaluation of a vortex-based subgrid stress model using DNS databases19970014652WorkNon-linear k-epsilon-v(sup 2)(bar) modeling with application to high-lift19970014667WorkAnisotropic eddy viscosity models19970014673WorkLarge-eddy simulation of a backward facing step flow using a least-squares spectral element method19970014677WorkOptimal and robust control of transition19970014672WorkLES on unstructured deforming meshes: Towards reciprocating IC engines19970014657WorkPrediction of the backflow and recovery regions in the backward facing step at various Reynolds numbers19970014676WorkA study of the turbulence structures of wall-bounded shear flows19970014662WorkEvaluation of joint probability density function models for turbulent nonpremixed combustion with complex chemistry19970014665WorkThe effects of complex chemistry on triple flames19970014659WorkTurbulent flame propagation in partially premixed flames19970014675WorkHydroacoustic forcing function modeling using DNS database19970014656WorkOn modeling pressure diffusion in non-homogeneous shear flows19970014661WorkA new methodology to determine kinetic parameters for one- and two-step chemical models19970014666WorkEnsemble averaged dynamic modeling19970014655WorkSecond moment closure analysis of the backstep flow database19970014668WorkDynamic Smagorinsky model on anisotropic grids19970014670WorkThe incremental unknowns-a multilevel scheme for the simulation of turbulent channel flows19970014660WorkA dynamic subgrid-scale model for LES of the G-equation19970014663WorkEffect of chemistry and turbulence on NO formation in oxygen-natural gas flames19970014669WorkDynamic model with scale-dependent coefficients in the viscous range19970014671WorkA priori testing of subgrid-scale models for the velocity-pressure and vorticity-velocity formulations19970014658WorkA-priori testing of sub-grid models for chemically reacting nonpremixed turbulent shear flows19970014653WorkApplication of the k-epsilon-v(exp 2) model to multi-component airfoils19970014654WorkA new approach to turbulence modeling19970014664WorkAsymptotic solution of the turbulent mixing layer for velocity ratio close to unity19970014678WorkSimulation and modeling of the elliptic streamline flow
No Preview Available