Item Details

Laminar or Turbulent Boundary-Layer Flows of Perfect Gases or Reacting Gas Mixtures in Chemical Equilibrium

E.C. Anderson and C.H. Lewis
Format
Book; Government Document; Online; EBook
Published
Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : For sale by the National Technical Information Service [distributor], 1971.
Language
English
Series
NASA Contractor Report
Summary
Turbulent boundary layer flows of non-reacting gases are predicted for both interal (nozzle) and external flows. Effects of favorable pressure gradients on two eddy viscosity models were studied in rocket and hypervelocity wind tunnel flows. Nozzle flows of equilibrium air with stagnation temperatures up to 10,000 K were computed. Predictions of equilibrium nitrogen flows through hypervelocity nozzles were compared with experimental data. A slender spherically blunted cone was studied at 70,000 ft altitude and 19,000 ft/sec. in the earth's atmosphere. Comparisons with available experimental data showed good agreement. A computer program was developed and fully documented during this investigation for use by interested individuals.
Description
xx, 156 p. : ill. ; 27 cm.
Mode of access: Internet.
Notes
  • "NASA CR-1893."
  • "October 1971."
  • Cover title.
  • Includes bibliographical references (p. 95-98).
Series Statement
NASA contractor report ; NASA CR-1893
Other Forms
Also available via Internet from the NASA Technical Reports Server (http://ntrs.nasa.gov/). Address as of 6/20/06: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19720003639%5f1972003639.pdf.
Logo for Copyright Not EvaluatedCopyright Not Evaluated
Technical Details

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    a| Laminar or turbulent boundary-layer flows of perfect gases or reacting gas mixtures in chemical equilibrium / c| E.C. Anderson and C.H. Lewis.
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    a| Washington, D.C. : b| National Aeronautics and Space Administration ; a| Springfield, Va. : b| For sale by the National Technical Information Service [distributor], c| 1971.
    300
      
      
    a| xx, 156 p. : b| ill. ; c| 27 cm.
    490
      
    0
    a| NASA contractor report ; v| NASA CR-1893
    500
      
      
    a| "NASA CR-1893."
    500
      
      
    a| "October 1971."
    500
      
      
    a| Cover title.
    504
      
      
    a| Includes bibliographical references (p. 95-98).
    520
      
      
    a| Turbulent boundary layer flows of non-reacting gases are predicted for both interal (nozzle) and external flows. Effects of favorable pressure gradients on two eddy viscosity models were studied in rocket and hypervelocity wind tunnel flows. Nozzle flows of equilibrium air with stagnation temperatures up to 10,000 K were computed. Predictions of equilibrium nitrogen flows through hypervelocity nozzles were compared with experimental data. A slender spherically blunted cone was studied at 70,000 ft altitude and 19,000 ft/sec. in the earth's atmosphere. Comparisons with available experimental data showed good agreement. A computer program was developed and fully documented during this investigation for use by interested individuals.
    530
      
      
    a| Also available via Internet from the NASA Technical Reports Server (http://ntrs.nasa.gov/). Address as of 6/20/06: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19720003639%5f1972003639.pdf.
    536
      
      
    a| Prepared by Virginia Polytechnic Institute and State University, Blacksburg, Va. for Langley Research Center b| NAS1-9337
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    a| Mode of access: Internet.
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    a| Computer programs. 2| nasat
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    a| Turbulent boundary layer. 2| nasat
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    a| Laminar boundary layer. 2| nasat
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    a| Ideal gas. 2| nasat
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    a| Gas mixtures. 2| nasat
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    a| Finite difference theory. 2| nasat
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    a| Chemical equilibrium. 2| nasat
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    a| Problem solving.
    650
      
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    a| Mass transfer.
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    a| Computer programs.
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    0
    a| Turbulent boundary layer.
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    0
    a| Laminar boundary layer.
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    a| Ideal gas law.
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    a| Gas x| Mixing.
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    a| Chemical equilibrium.
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    a| Lewis, Clark H.
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    a| Langley Research Center.
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    a| Virginia Polytechnic Institute and State University.
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    b| UIU c| UIUC d| 20141113 s| google u| uiug.30112106857128 y| 1971 r| pd q| bib

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