Search results for: Johnson, W. S.

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  1. 1

    Impact and residual fatigue behavior of ARALL and AS6/5245 composite materials

    Authors: Johnson, W. S.
    Published: National Aeronautics and Space Administration, Langley Research Center ; [For sale by the National Technical Information Service], 1986
    Physical Description: 1 volume.
    Government Document Microfilm Book
  2. 2

    Damage development in titanium metal matrix composites subjected to cyclic loading

    Authors: Johnson, W. S.
    Published: National Aeronautics and Space Administration, Langley Research Center, 1992
    Physical Description: 1 volume.
    Government Document Microfilm Book
  3. 3

    Experimental and analytical investigation of the fracture processes of boron/aluminum laminates containing notches

    Authors: Johnson, W. S.
    Published: National Aeronautics and Space Administration, Scientific and Technical Information Branch ; [For sale by the National Technical Information Service], 1983
    Physical Description: 41 pages : illustrations ; 28 cm.
    Government Document Book
  4. 4

    Fatigue behavior of continuous fiber silicon-carbide/aluminum composites

    Authors: Johnson, W. S.
    Published: National Aeronautics and Space Administration, Langley Research Center, 1984
    Physical Description: 1 volume : illustrations ; 28 cm.
    Government Document Microfilm Book
  5. 5

    Evaluation of several micromechanics models for discontinuously reinforced metal matrix composites

    Authors: Johnson, W. S.
    Published: National Aeronautics and Space Administration, Langley Research Center ; [National Technical Information Service, distributor], 1990
    Physical Description: 1 volume.
    Government Document Microfilm Book
  6. 6

    Elastic-plastic stress concentrations around crack-like notches in continuous fiber reinforced metal matrix composites

    Authors: Johnson, W. S. (W. Steven)
    Published: National Aeronautics and Space Administration, Langley Research Center, 1987
    Physical Description: 1 volume.
    Government Document Microfilm Book
  7. 7

    Fatigue damage accumulation in various metal matrix composites

    Authors: Johnson, W. S. (W. Steven)
    Published: National Aeronautics and Space Administration, Langley Research Center, 1987
    Physical Description: 1 volume.
    Government Document Microfilm Book
  8. 8

    Influence of the resin on interlaminar mixed-mode fracture

    Authors: Johnson, W. S. (W. Steven)
    Published: National Aeronautics and Space Administration, Langley Research Center ; [For sale by the National Technical Information Service], 1985
    Physical Description: 1 volume.
    Government Document Microfilm Book
  9. 9

    Stress analysis of the cracked lap shear specimen : an ASTM round robin

    Authors: Johnson, W. S. (W. Steven)
    Published: National Aeronautics and Space Administration, Langley Research Center ; [For sale by the National Technical Information Service], 1986
    Physical Description: 1 volume.
    Government Document Microfilm Book
  10. 10

    Fatigue of continuous fiber reinforced metallic materials

    Authors: Johnson, W. S. (W. Steven)
    Published: National Aeronautics and Space Administration, Langley Research Center ; [National Technical Information Service, distributor], 1993
    Physical Description: 1 volume.
    Government Document Microfilm Book
  11. 11

    Development of testing and analysis methodology to assess the long term durability of polymeric composites at high temperatures

    Authors: Johnson, W. S. (W. Steven)
    Published: National Aeronautics and Space Administration, Langley Research Center ; [National Technical Information Service, distributor], 1990
    Physical Description: 1 volume.
    Government Document Microfilm Book
  12. 12

    Fatigue damage growth mechanisms in continuous fiber reinforced titanium matrix composites

    Authors: Johnson, W. S. (W. Steven)
    Published: National Aeronautics and Space Administration, Langley Research Center, 1990
    Physical Description: 10 pages : illustrations., Also available via Internet from the NASA Technical Report Server web site. Address as of 1/19/06: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19900012093%5F1990012093.pdf; current access available via PURL.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Microfilm Book
  13. 13

    Investigation of fiber bridging in double cantilever beam specimens

    Authors: Johnson, W. S. (W. Steven)
    Published: National Aeronautics and Space Administration, Langley Research Center, 1986
    Physical Description: 1 volume.
    Government Document Microfilm Book
  14. 14

    Delamination and debonding of materials : a symposium sponsored by ASTM Committees D-30 on High Modulus Fibers and Their Composites and E-24 on Fracture Testing, Pittsburgh, Pa., 8...

    Published: ASTM, 1985
    Other Authors: “…Johnson, W. S.…”
    Physical Description: 503 pages : illustrations ; 24 cm.
    Book
  15. 15

    Observations of fatigue crack initiation and damage growth in notched titanium matrix composites

    Authors: Naik, R. A.
    Published: National Aeronautics and Space Administration, Langley Research Center ; [For sale by the National Technical Information Service], 1990
    Other Authors: “…Johnson, W. S.…”
    Physical Description: 1 volume.
    Government Document Microfilm Book
  16. 16

    Prediction of matrix fatigue crack initiation in notched SCS-6/Ti-15-3 metal matrix composites

    Authors: Hillberry, B. M.
    Published: National Aeronautics and Space Administration, Langley Research Center ; [For sale by the National Technical Information Service], 1991
    Other Authors: “…Johnson, W. S.…”
    Physical Description: 1 volume.
    Government Document Microfilm Book
  17. 17

    Stress-strain analysis of a [0/90]2s titanium matrix laminate subjected to a generic hypersonic flight profile

    Authors: Mirdamadi, M.
    Published: National Aeronautics and Space Administration, Langley Research Center ; [For sale by the National Technical Information Service], 1992
    Other Authors: “…Johnson, W. S.…”
    Physical Description: 1 volume.
    Government Document Microfilm Book
  18. 18

    Modeling fatigue crack growth in cross ply titanium matrix composites

    Authors: Bakuckas, J. G.
    Published: National Aeronautics and Space Administration, Langley Research Center ; [National Technical Information Service, distributor], 1993
    Other Authors: “…Johnson, W. S.…”
    Physical Description: 1 volume.
    Government Document Microfilm Book
  19. 19

    Implementation of thermal residual stresses in the analysis of fiber bridged matrix crack growth in titanium matrix composites

    Authors: Bakuckas, J. G.
    Published: National Aeronautics and Space Administration, Langley Research Center ; [National Technical Information Service, distributor], 1994
    Other Authors: “…Johnson, W. S.…”
    Physical Description: 1 volume.
    Government Document Microfilm Book
  20. 20

    Prediction of stress-strain response of SCS-6/timetal-21S subjected to a hypersonic flight profile

    Authors: Mirdamadi, M.
    Published: National Aeronautics and Space Administration, Langley Research Center ; [National Technical Information Service, distributor], 1994
    Other Authors: “…Johnson, W. S.…”
    Physical Description: 1 volume.
    Government Document Microfilm Book