Research Catalog

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  • Improvements in spiral-bevel gears to reduce noise and increase strength [microform] / David G. Lewicki ... [et al.].

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration ; [Adelphi, Md.] : U.S. Army Research Laboratory ; [Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • A new Cu-8 Cr-4 Nb alloy for high temperature applications [microform] / D.L. Ellis and G.M. Michal, R.L. Dreshfield.

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1995]
    • 1995

  • EMI shields made from intercalated graphite composites [microform] / James R. Gaier and Jennifer Terry.

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1995]
    • 1995

  • Probabilistic material strength degradation model for Inconel 718 components subjected to high temperature, high-cycle and low-cycle mechanical fatigue, creep, and thermal fatigue effects [microform] / Callie C. Bast and Lola Boyce.

    • Text
    • [Washington, D.C.] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1995]
    • 1995

  • A new merit function for evaluating the flaw tolerance of composite laminates [microform] / Martin M. Mikulas, Jr., and Rod Sumpter.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1995]
    • 1995

  • Design protocols and analytical strategies that incorporate structural reliability models [microform] : final report; reporting period: January 19, 1996 - January 18, 1997; grant number: NASA cooperative agreement NCC 3-448 / principal investigator, Stephen F. Duffy.

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1997]
    • 1997

  • Fabrication and resistivity of IBr intercalated vapor-grown carbon fiber composites [microform] / James R. Gaier ... [et al.].

    • Text
    • [Cleveland, Ohio] : National Aeronautics and Space Administration, Lewis Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1998]
    • 1998

  • Grain-boundary engineering of mechanical strength of silicon nitride (Si₃N₄) [microform] / A. Tsuge.

    • Text
    • Washington, D.C. : National Aeronautics and Space Administration, [1984]
    • 1984

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