Investigations of the boundary-layer control on a full scale swept wing with air bled off from the turbojet

One of 1,437 reports in the series: NACA Technical Memorandums available on this site.

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Description

The following account reviews the various stages of a research program relative to the high-lift devices on a swept wing by combined suction and blowing (jet action), with ejectors fed by air bled off (extracted) from the turbojet. After reviewing the essential principles of the boundary-layer control obtained by comparison with theory, the electric analogies and the wind-tunnel tests as well as the essential elements of ejector operations, the writers describe the tests made in the large tunnel at Chalais-Meudon on a full-scale model of the SO 6020 wing.

Creation Information

Rebuffet, Pierre & Poisson-Quinton, PH April 1, 1952.

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This report is part of the collection entitled: National Advisory Committee for Aeronautics Collection and one other and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 49 times . More information about this report can be viewed below.

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  • Main Title: Investigations of the boundary-layer control on a full scale swept wing with air bled off from the turbojet
  • Series Title: NACA Technical Memorandums

Description

The following account reviews the various stages of a research program relative to the high-lift devices on a swept wing by combined suction and blowing (jet action), with ejectors fed by air bled off (extracted) from the turbojet. After reviewing the essential principles of the boundary-layer control obtained by comparison with theory, the electric analogies and the wind-tunnel tests as well as the essential elements of ejector operations, the writers describe the tests made in the large tunnel at Chalais-Meudon on a full-scale model of the SO 6020 wing.

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  • Accession or Local Control No: 93R23225
  • URL: http://hdl.handle.net/2060/19930093899 External Link
  • Report No.: NACA-TM-1331
  • Center for AeroSpace Information Number: 19930093899
  • Archival Resource Key: ark:/67531/metadc62955

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National Advisory Committee for Aeronautics Collection

The National Advisory Committee for Aeronautics (NACA) was a U.S. federal agency founded on March 3, 1915 to undertake, promote, and institutionalize aeronautical research. On October 1, 1958 the agency was dissolved, and its assets and personnel transferred to the newly created National Aeronautics and Space Administration (NASA).

Technical Report Archive and Image Library

This selection of materials from the Technical Report Archive and Image Library (TRAIL) includes hard-to-find reports published by various government agencies. The technical publications contain reports, images, and technical descriptions of research performed for U.S. government agencies. Topics range from mining, desalination, and radiation to broader physics, biology, and chemistry studies. Some reports include maps, foldouts, blueprints, and other oversize materials.

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Creation Date

  • April 1, 1952

Added to The UNT Digital Library

  • Nov. 17, 2011, 5:13 p.m.

Description Last Updated

  • April 10, 2018, 3:38 p.m.

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Rebuffet, Pierre & Poisson-Quinton, PH. Investigations of the boundary-layer control on a full scale swept wing with air bled off from the turbojet, report, April 1, 1952; (digital.library.unt.edu/ark:/67531/metadc62955/: accessed May 22, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.