Determination Of Surge And Stall Limits Of An Axial Flow Turbojet Engine For Control Applications

Author : Ross D. Schmidt,George Vasu,Edward W. McGraw
Publisher : Unknown
Page : 38 pages
File Size : 43,6 Mb
Release : 1953
Category : Aeronautics
ISBN : UOM:39015086431866

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Determination of Surge and Stall Limits of an Axial-flow Turbojet Engine for Control Applications by Ross D. Schmidt,George Vasu,Edward W. McGraw Pdf

During the course of an investigation of an axial-flow turbojet engine in the Lewis altitude wind tunnel, limitations on the transient operation of the engine were determined to relation to two altitudes and exhaust-nozzle-areas. Below approximately 70 percent of the generalized engine rotational speed, a high-frequency oscillation (stall) at the compressor inlet limited transient operation of the engine. Over 70 percent of the engine speed, transient operation was limited by a low-frequency oscillation (surge), which occurred throughout the engine.

Author : Ross D. Schmidt,George Vasu,Edward W. McGraw
Publisher : Unknown
Page : 24 pages
File Size : 45,5 Mb
Release : 1955
Category : Airplanes
ISBN : OCLC:249844875

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Determination of Surge and Stall Limits of an Axial-flow Turbojet Engine for Control Applications by Ross D. Schmidt,George Vasu,Edward W. McGraw Pdf

During the course of an investigation of an axial-flow turbojet engine in the Lewis altitude wind tunnel, limitations on the transient operation of the engine were determined to relation to two altitudes and exhaust-nozzle-areas. Below approximately 70 percent of the generalized engine rotational speed, a high-frequency oscillation (stall) at the compressor inlet limited transient operation of the engine. Over 70 percent of the engine speed, transient operation was limited by a low-frequency oscillation (surge), which occurred throughout the engine.

Author : United States. National Advisory Committee for Aeronautics
Publisher : Unknown
Page : 890 pages
File Size : 44,5 Mb
Release : 1956
Category : Aeronautics
ISBN : RUTGERS:39030037545623

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Technical Note - National Advisory Committee for Aeronautics by United States. National Advisory Committee for Aeronautics Pdf

Author : United States. National Advisory Committee for Aeronautics
Publisher : Unknown
Page : 716 pages
File Size : 41,7 Mb
Release : 1956
Category : Aeronautics
ISBN : OSU:32435062280276

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Research Abstracts and Reclassification Notice by United States. National Advisory Committee for Aeronautics Pdf

Author : Anonim
Publisher : Unknown
Page : 818 pages
File Size : 52,7 Mb
Release : 1954
Category : Aeronautics
ISBN : UVA:X004173286

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A Selected Listing of NASA Scientific and Technical Reports for ... by Anonim Pdf

Author : United States. National Advisory Committee for Aeronautics
Publisher : Unknown
Page : 388 pages
File Size : 55,9 Mb
Release : 1959
Category : Aeronautics
ISBN : UCBK:C029901327

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Index of NACA Technical Publications by United States. National Advisory Committee for Aeronautics Pdf

Author : Anonim
Publisher : Unknown
Page : 522 pages
File Size : 50,6 Mb
Release : 1953
Category : Aeronautics
ISBN : UIUC:30112108397438

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Report by Anonim Pdf

Author : United States. National Advisory Committee for Aeronautics
Publisher : Unknown
Page : 1516 pages
File Size : 42,7 Mb
Release : 1958
Category : Aeronautics
ISBN : UIUC:30112008552348

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Annual Report of the National Advisory Committee for Aeronautics by United States. National Advisory Committee for Aeronautics Pdf

Includes the Committee's Technical reports no. 1-1058, reprinted in v. 1-37.

Author : Anonim
Publisher : Unknown
Page : 450 pages
File Size : 49,6 Mb
Release : 2024-06-12
Category : Aeronautics
ISBN : PSU:000009840690

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NASA Technical Memorandum by Anonim Pdf

Author : United States. Superintendent of Documents
Publisher : Unknown
Page : 1300 pages
File Size : 44,7 Mb
Release : 1978
Category : United States
ISBN : STANFORD:36105022657543

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Monthly Catalog of United States Government Publications, Cumulative Index by United States. Superintendent of Documents Pdf

Author : Anonim
Publisher : Unknown
Page : 1878 pages
File Size : 45,9 Mb
Release : 1961
Category : Government publications
ISBN : UCR:31210023919010

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Monthly Catalog of United States Government Publications by Anonim Pdf

Author : Warren J. North
Publisher : Unknown
Page : 678 pages
File Size : 46,8 Mb
Release : 1956
Category : Airplanes
ISBN : STANFORD:36105024832052

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Effect of Climb Technique on Jet-transport Noise by Warren J. North Pdf

A theoretical investigation of jet-transport climb techniques was made to determine the effect of variations in engine thrust and airspeed on sound-pressure levels heard by a ground observer.

Author : Frank L. Oppenheimer,George J. Pack
Publisher : Unknown
Page : 36 pages
File Size : 50,6 Mb
Release : 1953
Category : Aeronautics
ISBN : UOM:39015086431700

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Investigation of Acceleration Characteristics of a Single-spool Turbojet Engine by Frank L. Oppenheimer,George J. Pack Pdf

Author : B. H. Goethert,William F. Kimsey,Franz N. Fett,Eugene C. Huebschmann,Gerhard W. Braun,William T. Snyder
Publisher : Unknown
Page : 904 pages
File Size : 54,6 Mb
Release : 1970
Category : Compressors
ISBN : UOM:39015104960482

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Research and Engineering Studies and Analyses of Fan Engine Stall by B. H. Goethert,William F. Kimsey,Franz N. Fett,Eugene C. Huebschmann,Gerhard W. Braun,William T. Snyder Pdf

The objectives of this research and engineering program are related to the performance and operational problems of augmented turbofan engines in high-speed flight. The various areas investigated are: Distorted and unsteady flow effects on axial flow compressor and stall characteristics; Data handling and analysis techniques; Investigations on other dynamic aspects of engines.

Author : Clifford J. Moore,Dennis M. Phillips
Publisher : Unknown
Page : 492 pages
File Size : 52,9 Mb
Release : 1970
Category : Aeronautics
ISBN : UIUC:30112106859363

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A Study of NACA and NASA Published Information of Pertinence in the Design of Light Aircraft by Clifford J. Moore,Dennis M. Phillips Pdf

This report investigates critical reviews of NACA and NASA report literature on light aircraft design, with emphasis on propulsion subsystems, stability, control, propellers, performance, and safety.