タイトル | Theoretical methods and design studies for NLF and HLFC swept wings at subsonic and supersonic speeds |
本文(外部サイト) | http://hdl.handle.net/2060/19900003219 |
著者(英) | Goradia, Suresh H.; Morgan, Harry L., Jr. |
著者所属(英) | NASA Langley Research Center |
発行日 | 1987-12-01 |
言語 | eng |
内容記述 | Laminarization of the boundary layer on the surface of aircraft wings can be accomplished by the use of concepts such as Natural Laminar Flow (NLF), Laminar-Flow Control (LFC), and Hybrid Laminar-Flow Control (HLFC). Several integral boundary-layer methods were developed for the prediction of laminar, transition, and separating turbulent boundary layers. These methods were developed for use at either subsonic or supersonic speeds, have small computer execution times, and are simple to use. The theoretical equations and assumptions which form the basis of the boundary-layer method, are briefly outlined and the results of several correlation cases with exciting experimental data are presented. |
NASA分類 | AERODYNAMICS |
レポートNO | 90N12535 |
権利 | No Copyright |
URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/139880 |
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