Three-dimensional simulation of a translating strut inlet
| Autor: | Carl A. Trexler, Julie A. Hudgens, D. J. Singh |
|---|---|
| Rok vydání: | 1994 |
| Předmět: |
Coalescence (physics)
Engineering geography geography.geographical_feature_category business.industry Mechanical Engineering Flow (psychology) Aerospace Engineering Mechanics Structural engineering Inlet law.invention Physics::Fluid Dynamics Three dimensional simulation Flow separation Fuel Technology Space and Planetary Science law Distortion Compression ratio Cartesian coordinate system Scramjet business Geology |
| Zdroj: | Journal of Propulsion and Power. 10:191-197 |
| ISSN: | 1533-3876 0748-4658 |
| DOI: | 10.2514/3.23729 |
| Popis: | A three-dimensional Navier-Stokes code is used to numerically simulate the flow through a translating strut scramjet inlet. The inlet has variable geometry for efficient operation over a wide speed range. Overall flow-field features such as the corner flow, topwall separation, shockwave coalescence, cowl pressure increase, and flow distortion at the throat are investigated. Comparisons are made with experimental results to provide for the assessment of the present analysis. Effects of boundary-layer ingestion on the overall flow features are also investigated. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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