Item Details

Analysis of Sound Propagation in Ducts Using the Wave Envelope Concept

by Kenneth J. Baumeister
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], 1974.
Language
English
Series
NASA Technical Note
Description
37 p. : ill. ; 27 cm.
Mode of access: Internet.
Notes
  • Prepared at Lewis Research Center.
  • Cover title.
  • Includes bibliographical references (p. 28-29).
Series Statement
NASA technical note ; NASA TN D-7719
Logo for Copyright Not EvaluatedCopyright Not Evaluated
Technical Details

  • LEADER 01563cam a2200421Ia 4500
    001 011449705
    003 MiAaHDL
    005 20141009010000.0
    006 m d
    007 cr bn ---auaua
    008 920512s1974 dcua b f000 0 eng d
    035
      
      
    a| sdr-uiuc6394134
    035
      
      
    a| (OCoLC)25798748
    040
      
      
    a| ABC c| ABC d| OCL
    049
      
      
    a| UIUU
    050
      
    4
    a| TL521 b| .A3525 no. 7719
    100
    1
      
    a| Baumeister, Kenneth J.
    245
    1
    0
    a| Analysis of sound propagation in ducts using the wave envelope concept / c| by Kenneth J. Baumeister.
    260
      
      
    a| Washington, D.C. : b| National Aeronautics and Space Administration ; a| [Springfield, Va. : b| For sale by the National Technical Information Service], c| 1974.
    300
      
      
    a| 37 p. : b| ill. ; c| 27 cm.
    490
    0
      
    a| NASA technical note ; v| NASA TN D-7719
    500
      
      
    a| Prepared at Lewis Research Center.
    500
      
      
    a| Cover title.
    504
      
      
    a| Includes bibliographical references (p. 28-29).
    538
      
      
    a| Mode of access: Internet.
    650
      
    0
    a| Finite differences.
    650
      
    0
    a| Boundary layer.
    650
      
    0
    a| Sound-waves.
    650
      
    0
    a| Jet engines x| Air intakes x| Noise.
    650
      
    0
    a| Airplanes x| Air ducts x| Noise.
    974
      
      
    b| UIU c| UIUC d| 20141113 s| google u| uiug.30112106913400 y| 1974 r| pd q| bib

Access online

Google Preview