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  • Parallel implementation of the discontinuous Galerkin method [microform] / Abdelkader Baggag, Harold Atkins, David Keyes

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1999]
    • 1999

  • Space flight printed wiring board measling investigation [microform] / Walter B. Thomas, III.

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

  • Stability and error estimation for component adaptive grid methods [microform] / Joseph Oliger and Xiaolei Zhu.

    • Text
    • [Moffett Field, Calif.] : Research Institute for Advanced Computer Science, NASA Ames Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • A search for pre- and post-burst emission from well-localized gamma-ray burst locations [microform] : semi-annual report / A. Gordon Emslie, principal investigator.

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

  • Radiation and temperature effects on the time-dependent response of T300-934 graphite-epoxy [microform] / Robert N. Yancey, Marek-Jerzy Pindera.

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

  • Demonstration of the dynamic flowgraph methodology using the Titan II space launch vehicle digital flight control system [microform] / M. Yau, S. Guarro, G. Apostolakis.

    • Text
    • Los Angeles, CA : Mechanical, Aerospace, and Nuclear Engineering Dept., University of California ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • Comparison of laser models [microform] / by John H. Heinbockel.

    • Text
    • Norfolk, Va. : Mathematical Sciences Dept., College of Sciences, Old Dominion University ; [Washington, D.C.] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1989]
    • 1989

  • The WINCOF-I code [microform] : detailed description / S.N.B. Murthy and A. Mullican.

    • Text
    • [Washington, D.C.] : National Aeronautics and Space Administration : U.S. Dept. of Transportation, Federal Aviation Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1993]
    • 1993

  • Marangoni convection in a gravity-free silicon float zone [microform] / by Samuel Ohring, Hans J. Lugt.

    • Text
    • Bethesda, Md. : Carderock Division, Naval Surface Warfare Center ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • Time-dependent deformation of titanium metal matrix composites [microform] / C.A. Bigelow, Y.A. Bahei-El-Din, M. Mirdamadi.

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

  • An evaluation of descent strategies for TNAV-equipped aircraft in an advanced metering environment ATOPS [microform] : final report / K.H. Izumi ... [et al.].

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

  • Pseudo-time algorithms for the Navier-Stokes equations [microform] / R.C. Swanson, E. Turkel.

    • Text
    • Hampton, VA : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1986]
    • 1986

  • A time-based concept for terminal-area traffic management [microform] / Heinz Erzberger, Leonard Tobias.

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

  • Theoretical study of the X-ray emission from astrophysical shock waves [microform] / principal investigator, John Raymond.

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

  • MPS solidification model [microform] : final report, analysis and calculation of macrosegregation in a casting ingot / prepared by David R. Poirier ; Anna L. Maples, program manager.

    • Text
    • Huntsville, Ala. : General Electric Co., Space Systems Division, Huntsville Center Operations ; [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1985]
    • 1985

  • A progress report on identification and control of structures in space [microform] : NASA research grant NAG-1-225, covering the period July 1, 1994 - December 31, 1984 / principal investigator, Leonard Meirovitch, graduate research assistants, Roger D. Quinn, Mark A. Norris.

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

  • Incipient transition phenomena in compressible flow over a flat plate [microform] / G. Erlebacker, M.Y. Hussaini.

    • Text
    • Hampton, VA : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1986]
    • 1986

  • A technical report entitled Formulation of the nonlinear analysis of shell-like structures, subjected to time-dependent mechanical and thermal loading [microform] / by George J. Simitses, Robert L. Carlson, and Richard Riff.

    • Text
    • Atlanta, Ga. : Georgia Institute of Technology, School of Engineering Science and Mechanics ; [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1986?]
    • 1986

  • The large discretization step method for time-dependent partial differential equations [microform] / Zigo Haras, Shlomo Ta'asan.

    • Text
    • Hampton, VA : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1995]
    • 1995

  • 3-D unstructured method for flows past bodies in 6-DOF relative motion [microform] : preprint from proceedings of 6th International Symposium of Computational Fluid Dynamics, Japan Society of Computational Fluid Dynamics, September 4-8, 1995, Lake Tahoe, Nevada / K.P. Singh and Oktay Baysal.

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

  • Numerical studies of boundary-layer receptivity [microform] : a progress report / submitted by Helen L. Reed.

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

  • Methodology for simulation of unsteady flows to determine the time-dependent interference between stationary and moving boundaries [microform] : [abstract / Kamakhya Prasad Singh].

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

  • Electronic collection system for spacelab mission timeline requirements [microform] / J.P. Lindberg, J.R. Piner, and A.K.H. Huang.

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

  • Transient nucleation in glasses [microform] / K.F. Kelton.

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

  • Flight evaluation of an aircraft with side and center stick controllers and rate-limited ailerons [microform] / P.R. Deppe, C.R. Chalk, and M.F. Shafer.

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

  • Final report on study of organized structures in the post-stall flow over wings [microform] / Steven Yon; Joseph Katz, principal investigator; James Ross, principal investigator.

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

  • Guidance and control design for high-speed rollout and turnoff (ROTO) [microform] : contract NAS1-19703 / S.H. Goldthorpe ... [et al.].

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

  • Theoretical basis for estimated test times and conditions for drop tower and space-based droplet burning experiments with methanol and n-heptane [microform] : MAE report no. 1999 / Anthony J. Marchese, Frederick L. Dryer, and Mun Y. Choi.

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

  • Time dependence of tip morphology during cellular/dendritic arrayed growth [microform] / H. Song and S.N. Tewari.

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

  • Finite difference time marching in the frequency domain [microform] : a parabolic formulation for the convective wave equation / K.J. Baumeister, K.L. Kreider.

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

  • Cellular structures in the flow over the flap of a two-element wing [microform] / Steven A. Yon and Joseph Katz.

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

  • Studies of the intrinsic complexities of magnetotail ion distributions [microform] : theory and observations : final technical report, period of award: 5/01/96-4/30/98, grant number: NAGW-4553 / principal investigator, Maha Ashour-Abdalla.

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1998]
    • 1998

  • Effect of departure delays on manned Mars mission selection [microform] / P.N. Desai and P.V. Tartabini.

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

  • A general reversible hereditary constitutive model. Part I, Theoretical developments [microform] / A.F. Saleeb, S.M. Arnold.

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

  • Visualizing time-varying phenomena in numerical simulations of unsteady flows [microform] / David A. Lane.

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

  • Time-dependent behavior of a graphite/thermoplastic composite and the effects of stress and physical aging [microform] / Thomas S. Gates and Mark Feldman.

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

  • Nonlinear comparison of high-order and optimized finite-difference schemes [microform] / R. Hixon.

    • Text
    • [Cleveland, Ohio] : National Aeronautics and Space Administration, Lewis Research Center, Institute for Computational Mechanics in Propulsion ; Springfield, VA : National Technical Information Service, distributor, [1998]
    • 1998

  • 1-D transient thermal modeling of an ablative material (MCC-1) exposed to a simulated convective Titan 4 launch environment [microform] : 1998 UTECA Conference, April 21-23 / presented by Thomas R. Reinarts.

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1998]
    • 1998

  • Efficient encoding and rendering of time-varying volume data [microform] / Kwan-Liu Ma ... [et al.].

    • Text
    • Hampton, VA : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; Springfield, VA : National Technical Information Service [distributor, 1998]
    • 1998

  • Strong stability preserving high-order time discretization methods [microform] / Sigal Gottlief, Chi-Wang Shu, and Eitan Tadmor.

    • Text
    • Hampton, VA : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; Springfield, VA : National Technical Information Service, distributor, [2000]
    • 2000

  • Considerations for medical transport from the space station via an Assured Crew Return Vehicle (ACRV) [microform] / Philip Stepaniak ... [et al.].

    • Text
    • Houston, Tex. : National Aeronautics and Space Administration, Lyndon B. Johnson Space Center ; Hanover, MD : Available from NASA Center for AeroSpace Information, [2001]
    • 2001
    • 1 Resource

    Available Online

    http://purl.access.gpo.gov/GPO/LPS26710

  • A study of time-dependent and anisotropic effects on the deformation response of two flywheel designs [microform] / Atef F. Saleeb, Steven M. Arnold, Nasser R. Al-Zoubi ; prepared for the 14th Symposium on Composite Materials, Testing and Design, sponsored by the American Society for Testing and Materials, Pittsburgh, Pennsylvania, March 11-12, 2002.

    • Text
    • [Cleveland, Ohio] : National Aeronautics and Space Administration, Glenn Research Center ; Hanover, MD : Available from NASA Center for Aerospace Information ; Springfield, VA : National Technical Information Service [distributor, 2003]
    • 2003
    • 1 Resource

    Available Online

    http://purl.access.gpo.gov/GPO/LPS42640

  • An exact solution for the solidification of a liquid slab of binary mixture [microform] / B. N. Antar, F. G. Collins, and A. E. Aumalis.

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

  • MPS solidification model [microform] : final report, analysis and calculation of macrosegregation in a casting ingot / prepared by David R. Poirier ; Anna L. Maples, program manager.

    • Text
    • Huntsville, Ala. : General Electric Co., Space Systems Division, Huntsville Operations : George C. Marshall Space Flight Center, National Aeronautics and Space Administration, [1984]
    • 1984

  • Airborne four-dimensional flight management in a time-based air traffic control environment [microform] / David H. Williams, Steven M. Green.

    • Text
    • [Washington, D.C.] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division, 1991.
    • 1991
    • 1 Resource

    Available Online

    http://purl.access.gpo.gov/GPO/LPS60323

  • Spectral methods for time dependent partial differential equations [microform] / David Gottlieb and Eli Turkel.

    • Text
    • Hampton, Va. : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center, [1983]
    • 1983

  • Dynamics Explorer guest investigator [microform] : final report for NASA research grant NAG 5-455 / principal investigator J.J. Sojka.

    • Text
    • Logan, Utah : Center for Atmospheric and Space Sciences, Utah State University ; [Washington, D.C. : National Aeronautics and Space Administration, 1985]
    • 1985

  • Crew factors in flight operations. I, Effects of 9-hour time-zone changes on fatigue and the circadian rhythms of sleep/wake and core temperature [microform] / Philippa H. Gander ... [et al.].

    • Text
    • Moffett Field, Calif. : National Aeronautics and Space Administration, Ames Research Center ; Springfield, Va. : For sale by the National Technical Information Service, [1985]
    • 1985

  • On the analytical form of the Earth's magnetic attraction expressed as a function of time [microform] / V. Carlheim-Gyllensköld.

    • Text
    • Washington, DC : National Aeronautics and Space Administration, [1983]
    • 1983

  • On the analytical determination of relaxation modulus of viscoelastic materials by Prony's interpolation method [microform] / Pedro I. Rodriguez.

    • Text
    • [Marshall Space Flight Center, Ala.] : National Aeronautics and Space Administration, George C. Marshall Space Flight Center, [1986]
    • 1986
    • 1 Resource

    Available Online

    http://purl.access.gpo.gov/GPO/LPS104885

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