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  • Vortex/body interaction and sound generation in low-speed flow [microform] / Hsiao C. Kao.

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

  • Wake geometry measurements and analytical calculations on a small-scale rotor model [microform] / Terence A. Ghee ... [et al.].

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

  • Subsonic aerodynamic assessment of vortex flow management devices on a high-speed civil transport configuration [microform] / Bryan A. Campbell, Zachary T. Applin, and Guy T. Kennerly.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; Hanover, MD : Available from NASA Center for AeroSpace Information ; Springfield, VA : National Technical Information Service [distributor, 1999]
    • 1999

  • Navier-Stokes simulation of several high-lift reference H configurations [microform] / Wendy B. Lessard.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; Hanover, MD : Available from NASA Center for AeroSpace Information ; Springfield, VA : National Technical Information Service [distributor, 1999]
    • 1999

  • Subsonic investigation of leading-edge flaps designed for vortex- and attached-flow on a high-speed civil transport configuration [microform] / Bryan A. Campbell ... [et al.].

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; Hanover, MD : Available from NASA Center for Aerospace Information ; Springfield, VA : National Technical Information Service [distributor, 1999]
    • 1999

  • Second order modeling of boundary-free turbulent shear flows [microform] / T.-H. Shih, J.-Y. Chen, and J.L. Limley.

    • Text
    • Cleveland, Ohio : NASA Lewis Research Center, Institute for Computational Mechanics in Propulsion ; [Springfield, Va. : National Technical Information Service, distributor, 1991]
    • 1991

  • Vortex tubes in turbulent flows [microform] : identification, representation, reconstruction / David C. Banks, Bart A. Singer.

    • Text
    • Hampton, Va. : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • The effects of vortex ingestion on the flow in a diffusing S-DUCT [microform] / B.J. Wendt and B.A. Reichert.

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

  • Installed F/A-18 inlet flow calculations at 30 degrees angle-of-attack, a comparative study [microform] / C. Frederic Smith and Steve D. Podleski.

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

  • A predictor-corrector scheme for vortex identification [microform] / Bart A. Singer, David C. Banks.

    • Text
    • Hampton, Va. : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • Control of low-speed turbulent separated flow over a backward-facing ramp [microform] / by John C. Lin.

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

  • Measurements and modeling of flow structure in the wake of a low profile "wishbone" vortex generator [microform] / B.J. Wendt and W.R. Hingst.

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

  • Simultaneous three-dimensional velocity and mixing measurements by use of laser Doppler velocimetry and fluorescence probes in a water tunnel [microform] / Dan H. Neuhart, David J. Wing, and Uleses C. Henderson, Jr.

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

  • F/A-18 forebody vortex control [microform] / Brian R. Kramer ... [et al.].

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

  • Water tunnel flow visualization study of a 4.4% scale X-31 forebody [microform] / Brent R. Cobleigh and John Del Frate.

    • Text
    • Edwards, Calif. : National Aeronautics and Space Administration, Ames Research Center, Dryden Flight Research Facility ; [Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • A coupled Eulerian/Lagrangian method for the solution of three-dimensional vortical flows [microform] / by Helene M. Felici.

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1992]
    • 1992

  • Potential impacts of advanced aerodynamic technology on air transportation system productivity [microform] / edited by Dennis M. Bushnell.

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

  • A study of Dean vortex development and structure in a curved rectangular channel with aspect ratio of 40 at Dean numbers up to 430 [microform] / Philip M. Ligrani.

    • Text
    • [Washington, D.C.] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [Cleveland, Ohio] ; U.S. Army Research Laboratory ; [Springfield, Va. : National Technical Information Service, distributor, 1994.
    • 1994

  • Numerical simulation of two-dimensional, spatially developing mixing layers [microform] / by R.V. Wilson, A.O. Demuren.

    • Text
    • Hampton, VA : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • The effects of viscosity on the stability of a trailing-line vortex in compressible flow [microform] / Jillian A.K. Stott, Peter W. Duck.

    • Text
    • Hampton, VA : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • Flow-visualization study of the X-29A aircraft at high angles of attack using a 1/48-scale model [microform] / Stacey J. Cotton and Lisa J. Bjarke.

    • Text
    • Edwards, Calif. : National Aeronautics and Space Administration, Dryden Flight Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1994]
    • 1994

  • Ignition dynamics of a laminar diffusion flame in the field of a vortex embedded in a shear flow [microform] / Macaraeg, Michele G, T.L. Jackson, 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, 1994]
    • 1994

  • The aerodynamic characteristics of vortex ingestion for the F/A-18 inlet duct [microform] / Bernhard H. Anderson.

    • Text
    • [Washington, DC] : NASA ; [Springfield, Va. : National Technical Information Service, distributor, 1991]
    • 1991

  • A parametric study of transonic blade-vortex interaction noise [microform] / A.S. Lyrintzis, Y. Xue ; principal investigator A.S. Lyrintzis.

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

  • Detailed flow-field measurements over a 75⁰ swept delta wing [microform] / Scott O. Kjelgaard and William L. Sellers III.

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

  • Indicial response approach derived from Navier-Stokes equations. Part 1, Time-invariant equilibrium state [microform] / K.V. Truong and M. Tobak.

    • Text
    • Moffett Field, Calif. : National Aeronautics and Space Administration, Ames Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1990]
    • 1990

  • Vortex instabilities in 3D boundary layers [microform] : the relationship between Görtler and crossflow vortices / Andrew P. Bassom nad Philip Hall.

    • Text
    • Hampton, VA : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1990]
    • 1990

  • Instabilities originating from suction holes used for laminar flow control (LFC) [microform] / Jonathan H. Watmuff.

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

  • Numerical simulation of Gortler/Tollmien-Schlichting wave-interaction [microform] / M.R. Malik, 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, 1989]
    • 1989

  • Three dimensional compressible turbulent flow computations for a diffusing S-duct with/without vortex generators [microform] / by Soo-Yong Cho and Isaac Greber.

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

  • Navier-Stokes, flight, and wind tunnel flow analysis for the F/A-18 aircraft [microform] / Farhad Ghaffari.

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

  • 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

  • An assessment of viscous effects in computational simulation of benign and burst vortex flows on generic fighter wind-tunnel models using TEAM code [microform] / Tim A. Kinard, Brenda W. Harris, and Pradeep Raj.

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

  • Transonic Navier-Stokes calculations about a 65⁰ delta wing [microform] / W. Kelly Londenberg.

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

  • Development of a mulicomponent force and moment balance for water tunnel applications [microform] / Carlos J. Suárez ... [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], 1994.
    • 1994

  • A study of the vortex flow over 76/40-deg double-delta wing [microform] / N.G. Verhaagen ... [et al.].

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

  • Experimental studies of vortex flows [microform] : final report, NASA grant NCC 2-294, report covering the period March 1984 - May 1988 / principal investigator, L. Roberts ; project leader, R. Mehta.

    • Text
    • Stanford, CA : Joint Institute for Aeronautics and Acoustics, Dept. of Aeronautics and Astronautics, Stanford University ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1988]
    • 1988

  • Computational methods for the problems of the tip vortex [microform] : final technical report / principal investigator, Paul R. Garabedian.

    • Text
    • New York, N.Y. : New York University, Courant Institute of Mathematical Sciences ; [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1988?]
    • 1988

  • On the generation of mean flows by the interaction of Görtler vortices and Tollmien-Schlichting waves in curved channel flows [microform] / Andrew P. Bassom, Philip Hall.

    • Text
    • Hampton, Va. : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1988]
    • 1988

  • Nonlinear Tollmien-Schlichting/vortex interaction in boundary layers [microform] / P. Hall, F.T. Smith.

    • Text
    • Hampton, Va. : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1988]
    • 1988

  • Method of measuring cross-flow vortices by use of an array of hot-film sensors [microform] / inventors, Naval K. Agarwal, Dal V. Maddalon.

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1992]
    • 1992

  • A three-dimensional dual potential procedure with applications to wind tunnel inlets and interacting boundary layers [microform] : final report / K.V. Rao ... [et al.].

    • Text
    • [Ames, Iowa?] : Heat Transfer Laboratory, Dept. of Mechanical Engineering, Computational Fluid Dynamics Center, Engineering Research Institute, Iowa State University ; [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1987]
    • 1987

  • Computation of asymmetric supersonic flows around cones at large incidence [microform] : final report / principal investigator, David Degani.

    • Text
    • Technion City, Haifa, Israel : Technion Research & Development Foundation ; [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1987?]
    • 1987

  • Implementation and validation of a wake model for vortex-surface interactions in low-speed forward flight [microform] : semi-annual status report, period 10/1/86 - 3/31/87 / Narayanan M. Komerath, Olivier A. Schreiber.

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

  • Theoretical studies on flapped delta wings [microform] / by S. Oh, Tavella, and L. Roberts.

    • Text
    • [Moffett Field, Calif.] : National Aeronautics and Space Administration, Ames Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1988]
    • 1988

  • A numerical model of unsteady, subsonic aeroelastic behavior [microform] / by Thomas W. Strganac.

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

  • Viscous wing theory development [microform] : final report.

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

  • Analytical investigation of rotor wake formation and geometry [microform] : progress report for NASA grant NAG-2-275 for period April 15, 1985 - October 15, 1985 / Rene Miller, co-principal investigators, Earll M. Murrman, co-principal investigator.

    • Text
    • Cambridge, Mass. : Dept. of Aeronautics and Astronautics, Massachusetts Institute of Technology ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1986]
    • 1986

  • Experimental results of the control of a vortical flow by tangential blowing [microform] / N.J. wood and L. Roberts.

    • Text
    • Stanford, Calif. : Stanford University, Dept. of Aeronautics and Astronautics ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1986]
    • 1986

  • Formal optimization of hovering performance using free wake lifting surface theory [microform] / by Song-Young Chung.

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

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