Research Catalog

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Displaying 1-50 of 72 results

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

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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

0 resources

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

0 resources

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

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

0 resources

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

0 resources

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

0 resources

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

0 resources

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

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