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  • HPCCP/CAS Workshop 98 [microform] / author, Catherine Schulbach ; editors, Catherine Schulbach and Ellen Mata.

    • Text
    • [Moffett Field, Calif.] : NASA Ames Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1999]
    • 1999

  • International Space Station ECLSS technical task agreement summary report [microform] / compiled by C.D. Ray, B.H. Salyer.

    • Text
    • [Marshall Space Flight Center], Ala. : National Aeronautics and Space Administration, Marshall Space Flight Center ; [Springfield, Va. : National Technical Information Service, distributor, 1999]
    • 1999

  • Subsonic wing optimization for handling qualities using ACSYNT [microform] : final report, MS thesis : NASA grant number NCC 2-855, Cal Poly project 5339 / Dani Soban, [principal investigator], Daniel J. Biezad.

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

  • SmaggIce, surface modeling and grid generation for iced airfoils [microform] : phase 1 results / Mary B. Vickerman ... [et al.].

    • Text
    • Cleveland, Ohio : National Aeronautics and Space Administration, Glenn Research Center ; Springfield, VA : Available from National Technical Information Service, [1999]
    • 1999

  • Recent advances in approximation concepts for optimum structural design [microform] / Jean-Francois M. Barthelemy, Raphael T. Haftka.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1991]
    • 1991

  • [Representing spatial information in a computational model for network management] [microform] : resubmission of final report / James H. Blaisdell, Thomas F. Brownfield.

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

  • C.A.D. representation of ternary and quaternary phase diagrams [microform] : final technical report.

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

  • Seals flow code development-93 [microform] : proceedings of a workshop held at the NASA Lewis Research Center, Cleveland, Ohio, November 3-4, 1994.

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [Springfield, Va. : National Technical Information Service, distributor], 1994.
    • 1993

  • Computerized design and generation of low-noise helical gears with modified surface topology [microform] / F.L. Litvin ... [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

  • Techniques for designing rotorcraft control systems [microform] : final report NASA Ames NAG 2-794 / Gil Yudilevitch, William S. Levine.

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

  • High frequency flow/structural interaction in dense subsonic fluids [microform] / by Baw-Lin Liu and J.M. O'Farrell.

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

  • The potential of genetic algorithms for conceptual design of rotor systems [microform] / William A. Crossley, Valana L. Wells, David H. Lananen.

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

  • High speed civil transport [microform] : sonic boom softening and aerodynamic optimization / Samson Cheung.

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

  • Advanced composites structural concepts and materials technologies for primary aircraft structures [microform] : structural response and failure analysis : ISPAN modules users manual / J.W. Hairr ... [et al.].

    • Text
    • [Washington, D.C.] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [Springfield, Va. : National Technical Information Service, distributor, 1992]
    • 1992

  • ACSYNT inner loop flight control design study [microform] / Richard Bortins and John A. Sorensen.

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

  • Computerized design of low-noise face milled spiral bevel gears [microform] / Faydor L. Litvin, Yi Zhang, and Robert F. Hanschuh.

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

  • Developments in REDES [microform] : the rocket engine design expert system / Kenneth O. Davidian.

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

  • IMAT graphics manual [microform] / Alan E. Stockwell and Paul A. Cooper.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1991]
    • 1991

  • Program of research in structures and dynamics [microform] : final report.

    • Text
    • [Washington, D.C.] : Joint Institute for Advancement of Flight Sciences : [National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1988]
    • 1988

  • Automated knowledge generation [microform] : first year final report / Harley R. Myler, Avenino J. Gonzalez.

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1988]
    • 1988

  • Computer-aided design of bevel gear tooth surfaces [microform] / Shuo Hung Chang, Ronald L. Huston, and John J. Coy.

    • Text
    • [Washington, DC] : NASA ; [Cleveland, Ohio] : U.S. Army Aviation Systems Command, Aviation R&T Activity ; [Springfield, Va. : For sale by the National Technical Information Service, 1989]
    • 1989

  • Performance optimization for rotors in hover and axial flight [microform] / T.R. Quackenbush ... [et al.].

    • Text
    • Moffett Field, Calif. : National Aeronautics and Space Administration, Ames Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1989]
    • 1989

  • A prototype Lisp-based soft real-time object-oriented graphical user interface for control system development [microform] / Jonathan Litt, Edmond Wong, and Donald L. Simon.

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

  • Aerodynamic shape optimization of a HSCT type configuration with improved surface definition [microform] : progress report for the period ended June 30, 1994 / A.M. Thomas and Surendra N. Tiwari, principal investigator.

    • Text
    • Norfolk, VA : Old Dominion University Research Foundation ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • Integrated modeling tool for performance engineering of complex computer systems [microform] : final report / prepared by Gary Wright ... [et al.].

    • Text
    • Falls Church, Va. : Advanced Systems Technologies ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1989]
    • 1989

  • SEEK-a Fortran optimization program using a feasible directions gradient search [microform] / M. Savage.

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

  • Euler technology assessment program for preliminary aircraft design employing SPLITFLOW code with cartesian unsructured grid method [microform] / Dennis B. Finley.

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

  • Euler technology assessment for preliminary aircraft design employing OVERFLOW code with multiblock structured-grid method [microform] / Davie A. Treiber and Dennis A. Muilenburg.

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

  • Enhanced capabilities and modified users manual for axial-flow compressor conceptual design code CSPAN [microform] / Arthur J. Glassman and Thomas M. Lavelle.

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

  • [The viability of establishing collaborative, reconfigurable research environmentsfor the Human Performance Research Laboratory at NASA Ames [microform] : final technical report, 1987-1992].

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

  • Weight minimization of structural components for launch in space shuttle [microform] / Surya N. Patnaik ... [et al.].

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

  • EEsoF MICAD and ACADEMY macro files for coplanar waveguide and finite ground plane coplanar waveguide [microform] / George E. Ponchak.

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

  • Development of quiet-flow supersonic wind tunnels for laminar-turbulent transition research [microform] : final report / Steven P. Schneider.

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

  • Design sensitivity analysis using EAL. Part I, Conventional design parameters [microform] / by B. Dopker, K.K. Choi, J. Lee.

    • Text
    • Iowa City, IA : Center for Computer Aided Design, College of Engineering, the University of Iowa ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor], 1986.
    • 1986

  • An algorithm for solving the system-level problem in multilevel optimization [microform] / R.J. Balling, J. Sobieszczanski-Sobieski.

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

  • Design sensitivity analysis and optimization of built-up structures [microform] : final technical report, October 1981 - December 1986 / by Kyung K. Choi and Edward J. Haug.

    • Text
    • Iowa City, Iowa : Center for Computer Aided Design, College of Engineering, University of Iowa ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1987]
    • 1987

  • Wing design for a civil tiltrotor transport aircraft [microform] : performance report for the period of (1-25-94 to 11-24-94) grant no. NAG-1-1571 / Masoud Rais-Rohani.

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

  • Shape design sensitivity analysis using domain information [microform] / by Hwal-Gyeong Seong and Kyung K. Choi.

    • Text
    • Iowa CIty, Iowa : Center for Computer Aided Design, College of Engineering, University of Iowa ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1985]
    • 1985

  • Development of integrated programs for aerospace-vehicle design (IPAD) [microform].

    • Text
    • [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1977]
    • 1977

  • Development of direct-inverse 3-D method for applied aerodynamic design and analysis [microform] : semiannual progress report, July 1, 1986 - December 31, 1986 / Leland A. Carlson.

    • Text
    • College Station, Tex. : Texas Engineering Experiment Station, Aerospace Engineering Department, Texas A&M University ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1987]
    • 1987

  • Final technical report for NASA grant NAG 3-395, Interactive color display of 3-D engineering analysis results (originally entitled Interactive graphical color display of 3-D seal-flow behavior), covering the period 1 March 1983 - 28 February 1987 [microform] / principal investigator, John F. Abel, associate investigators, Anthony R. Ingraffea, Donald P. Greenberg.

    • Text
    • Ithaca, N.Y. : Cornell University, Program of Computer Graphics ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1987]
    • 1987

  • Design sensitivity analysis using EAL. Part II, Shape design parameters [microform] / by B. Dopker, Kyung K. Choi.

    • Text
    • Iowa City, Iowa : Center for Computer Aided Design, College of Engineering, the University of Iowa ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1986]
    • 1986

  • 60 GHz IMPATT diode development [microform] : final report.

    • Text
    • Burlington, Mass. : M/A-COM Semiconductor Products, Inc. ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1986]
    • 1986

  • Performance of oil pumping rings [microform] : an analytical and experimental study / M. W. Eusepi ... [et al.].

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

  • Integration of design, structural, thermal and optical analysis and user's guide for structural-to-optical translator (PATCOD) [microform] / R.M. Amundsen ... [et al.].

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

  • Space shuttle propellant constitutive law verification tests [microform] : final technical report / James R. Thompson.

    • Text
    • [Marshall Space Flight Center, Ala.] : National Aeronautics and Space Administration, George C. Marshall Space Flight Center ; [Springfield, Va. : National Technical Information Service, distributor, 1995]
    • 1995

  • Aerodynamic optimization studies on advanced architecture computers [microform] : final report for NASA grant NCC 2-806/ principal investigator, Kalpana Chawla.

    • Text
    • Moffett Field, Calif. : National Aeronautics and Space Administration, Ames Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1995]
    • 1995

  • Computational geometry and computer-aided design [microform] : abstracts of papers presented at a conference sponsored by the National Aeronautics and Space Administration and the University of Southern Mississippi and held at New Orleans, Louisiana, June 5-8, 1985 / compiled by Temple H. Fay, John N. Shoosmith.

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration, Scientific and Technical Information Branch ; [Springfield, Va. : For sale by the National Technical Information Service, 1985.
    • 1985

  • Application of CFD to the analysis and design of high-speed inlets [microform] : final report / by William C. Rose.

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

  • Demonstration project [microform] : putting the Bioastronautics data book on line / Irene L. Travis.

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration, Scientific and Technical Information Branch ; [Springfield, Va. : For sale by the National Technical Information Service], 1985.
    • 1985

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