Plenum Response To Simulated Disturbances Of The Model And Fan Inlet Guide Vanes In A Transonic Tunne

Author : Blair B. Gloss
Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.50/5 ( download)

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Download or read book Plenum Response to Simulated Disturbances of the Model and Fan Inlet Guide Vanes in a Transonic Tunne written by Blair B. Gloss and published by . This book was released on 1980 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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ISBN 13 :
Total Pages : 94 pages
Book Rating : 4.77/5 ( download)

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Download or read book NASA Technical Memorandum written by and published by . This book was released on 1981 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : National Aeronautics and Space Administration (NASA)
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781725073944
Total Pages : 32 pages
Book Rating : 4.43/5 ( download)

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Download or read book Plenum Response to Simulated Disturbances of the Model and Fan Inlet Guide Vanes in a Transonic Tunnel written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-08-13 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to aid in the design of the National Transonic Facility (NTF) control system, test section/plenum response studies were carried out in a 0.186 scale model of the NTF high speed duct. Two types of disturbances, those induced by the model and those induced by the compressor inlet guide vanes were simulated. Some observations with regard to the test section/plenum response tests are summarized as follows. A resonance frequency for the test section/plenum area of the tunnel of approximately 50 Hz was observed for Mach numbers from 0.40 to 0.90. However, since the plenum is 3.1 times (based on volume) too large for the scaled size of the test section, care must be taken in extrapolating these data to NTF conditions. The plenum pressure data indicate the existence of pressure gradients in the plenum. The test results indicate that the difference between test section static pressure and plenum pressure is dependent on test section flow conditions. Plenum response to inlet guide vane type disturbances appears to be slower than plenum response to test section disturbances. Gloss, B. B. Langley Research Center NASA-TM-81869, L-13848 RTOP 505-31-13-02...

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ISBN 13 :
Total Pages : 1280 pages
Book Rating : 4.21/5 ( download)

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Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1980 with total page 1280 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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ISBN 13 :
Total Pages : 252 pages
Book Rating : 4.29/5 ( download)

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Download or read book Scientific and Technical Information Output of the Langley Research Center for Calendar Year 1980 written by and published by . This book was released on 1981 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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ISBN 13 :
Total Pages : 252 pages
Book Rating : 4.56/5 ( download)

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Download or read book Scientific and Technical Information Output of the Langley Research Center for Calendar Year ... written by and published by . This book was released on 1981 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Blair B. Gloss
Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4./5 ( download)

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Download or read book NASA Technical Memorandum 81869 written by Blair B. Gloss and published by . This book was released on 1980 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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ISBN 13 :
Total Pages : 750 pages
Book Rating : 4.04/5 ( download)

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Download or read book NASA SP. written by and published by . This book was released on 1981 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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ISBN 13 :
Total Pages : 736 pages
Book Rating : 4.42/5 ( download)

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Download or read book Aeronautical Engineering written by and published by . This book was released on 1981 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA).

Author : Garl L. Gentry
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.11/5 ( download)

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Download or read book Description of 0.186-scale Model of High-speed Duct of National Transonic Facility written by Garl L. Gentry and published by . This book was released on 1981 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: