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Higher-level simulations of turbulent flows
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Ferziger, J. H. |
| Copyright Year | 1981 |
| Description | The fundamentals of large eddy simulation are considered and the approaches to it are compared. Subgrid scale models and the development of models for the Reynolds-averaged equations are discussed as well as the use of full simulation in testing these models. Numerical methods used in simulating large eddies, the simulation of homogeneous flows, and results from full and large scale eddy simulations of such flows are examined. Free shear flows are considered with emphasis on the mixing layer and wake simulation. Wall-bounded flow (channel flow) and recent work on the boundary layer are also discussed. Applications of large eddy simulation and full simulation in meteorological and environmental contexts are included along with a look at the direction in which work is proceeding and what can be expected from higher-level simulation in the future. |
| File Size | 7752817 |
| Page Count | 153 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19820003522 |
| Archival Resource Key | ark:/13960/t0wq4sn33 |
| Language | English |
| Publisher Date | 1981-03-01 |
| Access Restriction | Open |
| Subject Keyword | Fluid Mechanics And Heat Transfer Turbulent Flow Computational Fluid Dynamics Shear Flow Flow Geometry Eddy Viscosity Turbulent Mixing Navier-stokes Equation Reynolds Stress Wall Flow Numerical Flow Visualization Mathematical Models Channel Flow Mixing Layers Fluids Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
