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On the use of linearized euler equations in the prediction of jet noise
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Hixon, R. Mankbadi, Reda R. Shih, S.-H. Povinelli, L. A. |
| Copyright Year | 1995 |
| Description | Linearized Euler equations are used to simulate supersonic jet noise generation and propagation. Special attention is given to boundary treatment. The resulting solution is stable and nearly free from boundary reflections without the need for artificial dissipation, filtering, or a sponge layer. The computed solution is in good agreement with theory and observation and is much less CPU-intensive as compared to large-eddy simulations. |
| File Size | 740720 |
| Page Count | 18 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19960029062 |
| Archival Resource Key | ark:/13960/t3qv8fv1v |
| Language | English |
| Publisher Date | 1995-05-01 |
| Access Restriction | Open |
| Subject Keyword | Fluid Mechanics And Heat Transfer Noise Propagation Computational Fluid Dynamics Jet Aircraft Noise Euler Equations of Motion Noise Prediction Aircraft Supersonic Jet Flow Inviscid Flow Aerodynamic Noise Boundary Conditions Aeroacoustics Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
