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  • A comparison of graphite/epoxy tape laminates and 2-D braided composites mechanical properties [microform] / Pierre J. Minguet and Christian K. Gunther.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • A simple evaluation of thermally-induced stresses in the vicinity of the stitch in a through-thickness reinforced cross-ply laminate [microform] / M.W. Hyer, H.H. Lee, T.W. Knott.

    • Text
    • Blacksburg, Va. : Center for Composite Materials and Structures, Virginia Tech, Virginia Polytechnic Institute and State University ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • Large deformation behavior of long shallow cylindrical composite panels [microform] / Douglas M. Carper, Michael W. Hyer, and Eric R. Johnson.

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division ; [Springfield, Va. : National Technical Information Service, distributor], 1991.
    • 1991

  • Non-linear numerical analysis of the Iosipescu specimen for composite materials [microform] / Henjen Ho, John Morton & Gary L. Farley.

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Center, distributor, 1994]
    • 1994

  • Strength scaling in fiber composites [microform] / Sotiris Kellas and John Morton.

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration, Scientific and Technical Information Division ; [Springfield, Va. : National Technical Information Service, distributor], 1990.
    • 1990

  • Effects of cure temperature, electron radiation, and thermal cycling on P75/930 composites [microform] / Joan G. Funk.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1990]
    • 1990

  • Determination of fiber volume in graphite/epoxy materials using computer image analysis [microform] / Michael J. Viens.

    • Text
    • Greenbelt, Md. : National Aeronautics and Space Administration, Goddard Space Flight Center ; [Springfield, Va. : National Technical Information Service, distributor, 1990]
    • 1990

  • Intercalated graphite fiber composites as EMI shields in aeorspace structures [microform] / James R. Gaier.

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1990]
    • 1990

  • Flight service evaluation of composite helicopter components [microform] : final report February 1981 through November 1990 / George H. Mardoian and Maureen B. Ezzo.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1990]
    • 1990

  • The buckling response of symmetrically laminated composite plates having a trapezoidal planform area [microform] / H.D. Radloff II, M.W. Hyer, M.P. Nemeth.

    • Text
    • Blacksburg, Va. : College of Engineering, Virginia Polytechnic Institute and State University ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • Technological hurdles to the application of intercalated graphite fibers [microform] / James R. Gaier.

    • Text
    • Cleveland, Ohio : Lewis Research Center, NASA ; [Springfield, Va. : National Technical Information Service, distributor, 1988]
    • 1988

  • Analytical study of graphite-epoxy tube response to thermal loads [microform] / Tamara W. Knott, M.W. Hyer.

    • Text
    • Blacksburg, Va. : College of Engineering, Virginia Polytechnic Institute and State University ; [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1988]
    • 1988

  • Milestone 4 [microform] : thrust structure concepts & IHM screening graphite composite primary structure (GCPS) / H.S. Greenberg, principal investigator.

    • Text
    • [Downey, Calif.] : Rockwell Aerospace, Space Systems Division ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • Milestone 5 [microform] : test report - task 5, subtask 5.2, tile to foam strength tests : cooperative agreement NCC8-39 / H.S. Greenberg, principal investigator.

    • Text
    • [Downey, Calif.] : Rockwell Aerospace, Space Systems Division ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • Structural tailoring of aircraft engine blade subject to ice impact constraints [microform] / E.S. Reddy ... [et al.].

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1993]
    • 1993

  • Acoustic method of damage sensing in composite materials, final report for contract NAS8-38609, delivery order 99 [microform] / by Gary L. Workman, James Walker and Matthew Lansing.

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • Dynamic response and stability of a composite prop-fan model [microform] / by Arthur F. Smith and Bennett M. Brooks.

    • Text
    • Cleveland, Ohio : National Aeronautics and Space Administration, Lewis Research Center ; [Springfield, Va. : For sale by the National Technical Information Service, 1986]
    • 1986

  • Nonlinear analysis for the response and failure of compression-loaded angle-ply laminates with a hole [microform] / Steven R. Mathison ... [et al.].

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1987]
    • 1987

  • "Effects of high energy radiation on the mechanical properties of epoxy/graphite fiber reinforced composites" [microform] : final technical report on NASA grant NSG 1562 / by R.E. Fornes, R.D. Gilbert, J.D. Memory, co-principal investigators.

    • Text
    • [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1987]
    • 1987

  • Strength of graphite/epoxy bolted wing-skin splice specimens subjected to outdoor exposure under constant load and yearly fatigue loading [microform] / Gregory R. Wichorek and John H. Crews, Jr.

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration, Scientific and Technical Information Branch ; [Springfield, Va. : For sale by the National Technical Information Service], 1986.
    • 1986

  • Development of composite tube protective coatings [microform] / H. Dursch and C. Hendricks.

    • Text
    • Hampton, Va : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1986]
    • 1986

  • An in-situ study in SEM of delamination in several graphite/epoxy composite material systems [microform] : annual progress report for NASA research grant NAG 1-443, for work completed from 2/1/85 through 5/31/86 / prepared by Walter L. Bradley.

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1986]
    • 1986

  • Differences in interfacial bond strengths of graphite fiber-epoxy resin composites [microform] / Howard L. Needles.

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1985]
    • 1985

  • Criterion for mixed mode fracture in composite bonded joints [microform] / S. Mall and N.K. Kochhar.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : For sale by the National Technical Information Service, 1986]
    • 1986

  • Experimental verification of a progressive damage model for composite laminates based on continuum damage mechanics [microform] / Timothy William Coats.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • Combined investigation of eddy current and ultrasonic techniques for composite materials NDE [microform] / C.W. Davis ... [et al.].

    • Text
    • Washington, DC : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1993]
    • 1993

  • Fatigue response of notched laminates subjected to tension-compression cyclic loads [microform] / C.E. Bakis, W.W. Stinchcomb.

    • Text
    • Blacksburg, Va. : Virginia Polytechnic Institute and State University ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1986]
    • 1986

  • Damage tolerant composite wing panels for transport aircraft [microform] / Peter J. Smith and Robert D. Wilson.

    • Text
    • [Washington, D.C.] : National Aeronautics and Space Administration, Scientific and Technical Information Branch ; [Springfield, Va. : National Technical Information Service, distributor], 1995.
    • 1985

  • Effects of through-the-thickness stitching on impact and interlaminar fracture properties of textile graphite/epoxy laminates [microform] / Suresh K. Sharma and Bhavani V. Sankar.

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

  • Report of NASA grant 1562 entitled "Effects of high energy radiation on the mechanical properties of epoxy/graphite fiber reinforced composites" covering the period January 1, 1985 - December 31, 1985 [microform] / by R.E. Fornes, R.D. Gilbert, J.D. Memory, co-principal investigators.

    • Text
    • Raleigh, NC : North Carolina State University ; [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1985]
    • 1985

  • An analytical and experimental study of crack extension in center-notched composites [microform] / by Jack L. Beuth, Jr., Carl T. Herakovich.

    • Text
    • Blacksburg, Va. : College of Engineering, Virginia Polytechnic Institute and State University ; [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1987]
    • 1987

  • Iosipescu shear properties of graphite fabric/epoxy composite laminates [microform] / David E. Walrath, Donald F. Adams.

    • Text
    • Laramie, Wyo. : Composite Materials Research Group, Dept. of Mechanical Engineering, University of Wyoming ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1985]
    • 1985

  • Mixed-mode cyclic debonding of adhesively bonded composite joints [microform] / by Mohammad Ali Rezaizadeh and Shankar Mall.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1985]
    • 1985

  • Effects of external environments on the short beam shear strength of filament wound graphite/epoxy [microform] : Center director's discretionary fund final report / by B.G. Penn and J.M. Clemons.

    • Text
    • [Marshall Space Flight Center, Ala.] : National Aeronautics and Space Administration, George C. Marshall Space Flight Center ; [Springfield, Va. : For sale by National Technical Information Service, 1986]
    • 1986

  • Composite structural materials [microform] : semi-annual progress report, September 30, 1984 through April 30, 1985 / Air Force Office of Scientific Research and National Aeronautics and Space Administration ; co-principal investigators: Robert G. Loewy, and Stephen E. Wiberley.

    • Text
    • Troy, N.Y. : Rensselaer Polytechnic Institute ; [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1985]
    • 1985

  • Interleaved arrays antenna technology development [microform] .

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1986]
    • 1986

  • Design of an advanced wood composite rotor and development of wood composite blade technology [microform] / Thomas Stroeble, Curtis Dechow and Michael Zuteck.

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1984]
    • 1984

  • Load transfer in the stiffener-to-skin joints of a pressurized fuselage [microform] : NASA grant NAG-1-537, performance period, November 1, 1991 to April 30, 1995 / Eric R. Johnson, Naveen Rastogi.

    • Text
    • Blacksburg, Va. : College of Engineering, Virginia Polytechnic Institute and State University ; [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, 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

  • Analysis of static contact in laminated composite plates using damage mechanics [microform] : final technical report / submitted by David H. Allen.

    • Text
    • Hampton, VA : NASA Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1995]
    • 1995

  • Static and dynamic large deflection flexural response of graphite-epoxy beams [microform] / Mark D. Sensmeier, O. Hayden Griffin, Eric R. Johnson.

    • Text
    • Blacksburg, Va. : Virginia Tech Center for Composite Materials and Structures, Virginia Polytechnic Institute and State University ; [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1987]
    • 1987

  • An evaluation of the Iosipescu specimen for composite materials shear property measurement [microform] / by Henjen Ho.

    • Text
    • Blacksburg, Va. : Virginia Polytechnic Institute and State University ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1991]
    • 1991

  • Damage tolerance in filament-wound graphite/epoxy pressure vessels [microform] : final report / William E. Simon, principal investigator, Vinh D. Nguyen, research associate, Ravi K. Chenna, research assistant.

    • Text
    • Beaumont, Tex. : Lamar University, College of Engineering ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1995]
    • 1995

  • Analysis of selected compression splice joint locations in a graphite-epoxy transport wing stub box [microform] / D.C. Jegley.

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

  • Novel composites for wing and fuselage applications [microform] / L.H. Sobel, C. Buttitta, and J.A. Suarez.

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

  • Buckling behavior of long anisotropic plates subjected to combined loads [microform] / Michael P. Nemeth.

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

  • An acoustic emission and acousto-ultrasonic analysis of impact damaged composite pressure vessels [microform] / prepared by James L. Walker ; principal investigator, Gary L. Workman.

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1996]
    • 1996

  • Compression response of a sandwich fuselage keel panel with and without damage [microform] / David M. McGowan and Damodar R. Ambur.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1997]
    • 1997

  • Finite-element vibration analysis and modal testing of graphite epoxy tubes and correlation between the data [microform] / Barmac K. Taleghani, Richard S. Pappa.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1996]
    • 1996

  • Fatigue debonding characterization in composite skin/stringer configurations [microform] / Michael K. Cvitkovich, T. Kevin O'Brien, Pierre J. Minguet.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1997]
    • 1997

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