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Aerodynamics
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The concept ** Aerodynamics** represents the subject, aboutness, idea or notion of resources found in **Indiana State Library**.

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Aerodynamics
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**Aerodynamics**represents the subject, aboutness, idea or notion of resources found in**Indiana State Library**.- Label
- Aerodynamics

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- (EG-IN)1251814

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- X-29A longitudinal and directional force and moment supplemental transonic wind tunnel test results
- 3-D LDV measurements on a 30-degree swept wing with a simulated ice accretion
- A Collection of flow visualization techniques used in the aerodynamic research branch
- A Comparison of the acoustic and aerodynamic measurements of a model rotor tested in two anechoic wind tunnels
- A Numerical simulation of three-dimensional flow in an adaptive wall wind tunnel
- A Perspective of computational fluid dynamics
- A comparison of the pitching and plunging response of an oscillating airfoil
- A comparison of the results of dynamic wind-tunnel test with theoretical predictions for an aeromechanical gust-alleviation system for light airplanes
- A comprehensive estimate of the static aerodynamic forces and moments of the 8- by 8- by 20-foot cargo container
- A computational analysis of under-expanded jets in the hypersonic regime
- A computer program to generate equations of motion matrices, L217 (EOM)
- A computionally efficient modelling of laminar separation bubbles
- A consistent spatial differencing scheme for the transonic full-potential equation in three dimensions
- A critical assessment of UH-60 main rotor blade airfoil data
- A critical assessment of wind tunnel results for the NACA 0012 airfoil
- A decade of computer simulations for space shuttle aerodynamics
- A determination of the external forces required to move the benchmark active controls testing model in pure plunge and pure pitch
- A first-order time-domain Green's function approach to supersonic unsteady flow
- A general multiblock Euler code for propulsion integration, Volume I, Theory document
- A general multiblock Euler code for propulsion integration, Volume II, User guide for BCON, pre-processor for grid generation and GMBE
- A general multiblock Euler code for propulsion integration, Volume III, User guide for the Euler code
- A geometry package for generation of imput data for a three-dimensional potenial-flow program
- A hybrid numerical technique for predicting the aerodynamic and acoustic fields of advanced turboprops : final report
- A low speed wind tunnel investigation of Reynolds number effects on a 60-deg. swept wing configuration with leading and trailing edge flaps
- A low speed wind tunnel study of vortex interaction control techniques on a chine-forebody/delta-wing configuration
- A mathematical formulation of the SCOLE control problem, Part II, Optimal compensator design
- A natural low frequency oscillation in the wake of an airfoil near stalling conditions
- A new flux splitting scheme
- A nonlinear investigation of the stationary modes of instability of the three-dimensional compressible boundary layer due to a rotating disc
- A note concerning the onset of three dimensionality and time dependence in Görtler vortices
- A nozzle internal performance prediction method
- A numerical simulation of the NFAC (National Full-Scale Aerodynamics Complex) open-return wind tunnel inlet flow
- A program to compute three-dimensional subsonic unsteady aerodynamic characteristics using the doublet lattice method, L216 (DUBFLX)
- A review of some Reynolds number effects related to bodies at high angles of attack
- A spatial model of wind shear and turbulence for flight simulation
- A streamwise upwind algorithm applied to vortical flow over a delta wing
- A study of flow past an airfoil with a jet issuing from its lower surface
- A study of high speed flows in an aircraft transition duct
- A study of panel loads and centers of pressure of three different cruciform aft-tail control surfaces of a wingless missile from March 1.60 to 3.70
- A study of the effects of Reynolds number and mach number on constant pressure coefficient jump for shock-induced trailing-edge separation
- A study on vortex flow control on inlet distortion in the re-engined 727-100 center inlet duct using computational fluid dynamics
- A supersonic through-flow fan engine airframe integration study
- A three dimensional vortex wake model for missiles at high angles of attack
- A throat-bypass stability-bleed system using relief valves to increase the transient stability of a mixed-compression inlet
- A user guide for the EMTAC-MZ CFD code
- A viscous flow analysis for the tip vortex generation process
- A water tunnel flow visualization study of the vortex flow structures on the F/A-18 aircraft
- A zonal method for modeling powered-lift aircraft flow fields
- ATRAN3S : an unsteady transonic code for clean wings
- Accurate multigrid solution of the Euler equations on unstructured and adaptive meshes
- Acoustic and aerodymanics performance of a variable-pitch 1.83-meter- (6-ft.) diameter 1.20-pressure-ratio fan stage (QF-9)
- Acquisition and utilization of wind tunnels by the National Aeronautics and Space Administration : report to the Committee on Science and Technology, House of Representatives
- Additional flow field studies of the GA(W)-1 airfoil with 30-percent chord Fowler flap including slot-gap variations and cove shape modifications
- Adjoint methods for aerodynamic wing design : semi-annual progress report
- Advanced missile technology : a review of technology improvement areas for cruise missiles
- Aero-thermal calibration of the NASA Glenn icing research tunnel (2000 tests)
- Aerodynamic analysis for aircraft with nacelles, pylons, and winglets at transonic speeds
- Aerodynamic characteristcs of a propeller-powered high-lift semispanwing
- Aerodynamic characteristics and pressure distributions for an executive-jet baseline airfoil section
- Aerodynamic characteristics of a high-wing transport configuration with an over-the-wing Nacelle-pylon arrangement
- Aerodynamic characteristics of a hypersonic cruise aircraft concept with wing-mounted propulsion systems at mach numbers of 2.96, 3.96, and 4.63
- Aerodynamic characteristics of a hypersonic research airplane concept having a 70 ̊swept double-delta wing at Mach numbers 0.80 to 1.20, with summary of data from 0.20 to 6.0
- Aerodynamic characteristics of a propulsive wing/canard concept at STOL speeds
- Aerodynamic characteristics of a series of twin-inlet air-breathing missile configurations
- Aerodynamic characteristics of an air-exchanger system for the 40-by 80-foot wind tunnel at Ames Research Center
- Aerodynamic characteristics of forebody and nose strakes based on F-16 wind tunnel test experience ; prepared for Langley Research Center under contract NAS1-15006
- Aerodynamic characteristics of general aviation at high angle of attack with the propeller slipstream
- Aerodynamic characteristics of sixteen electric, hybrid, and subcompact vehicles : complete data
- Aerodynamic characteristics of the 140A/B space shuttle orbiter at Mach 10.3
- Aerodynamic characteristics of the National Launch System (NLS) 1 1/2 stage launch vehicle
- Aerodynamic characteristics of the standard dynamics model in coning motion at Mach 0.6
- Aerodynamic characteristics of two NASA supercritical airfoils with different maximum thicknesses
- Aerodynamic characteristics of two-dimensional wing configurations at angles of attack near -90, 0
- Aerodynamic design guidelines and computer program for estimation of subsonic wind tunnel performance
- Aerodynamic design trends for commercial aircraft
- Aerodynamic interactions from reaction controls for lateral control of the M2-F2 lifting-body entry configuration at transonic and supersonic mach numbers
- Aerodynamic parameter studies and sensitivity analysis for rotor blades in axial flight
- Aerodynamic performance of 0.4066-scale model of JT8D refan stage
- Aerodynamic performance of 0.4066-scale model of JT8D refan stage with S-duct inlet
- Aerodynamic performance of flared fan nozzles used as inlets
- Aerodynamic performance of the 17-M-diameter Darrieus wind turbine in the three-bladed configuration : an addendum
- Aerodynamic performance of the 17-metre-diameter Darrieus wind turbine
- Aerodynamic properties of a flat plate with cavity for optical-propagation studies
- Aerodynamic sensitivities from subsonic, sonic, and supersonic unsteady, nonplanar lifting-surface theory
- Aerodynamic theory and its application to flutter
- Aerodynamics for naval aviators
- Aerodynamics for naval aviators
- Aerodynamics for pilots ... September, 1940
- Aerodynamics of a sphere and an oblate spheroid for Mach numbers from 0.6 to 10.5 including some effects of test conditions
- Aerodynamics of engine-airframe interaction : annual progress report
- Aerodynamics of seeing on large transport aircraft : final technical report, 1 December 1985 through 30 November 1986
- Aerodynamics of the helicopter
- Aerodynamics/ACEE
- Aerodynamics: selected topics in the light of their historical development
- Aeroelastic addition to NASTRAN
- Aeroelastic addition to NASTRAN
- Aeronautical facilities catalogue
- Air Force Academy aeronautics digest
- Air Force Academy aeronautics digest : spring, summer 1981
- Aircraft control by propeller cyclic blades
- Airplane design; aerodynamics
- Airplane performance stability and control
- An Improved panel method for the solution of three-dimensional leading-edge vortex flows
- An aerodynamic model for one and two degree of freedom wing rock of slender delta wings
- An algebraic homotopy method for generating quasi-three-dimensional grids for high-speed configurations
- An analysis for high Reynolds number inviscid/viscid interactions in cascades
- An analysis of artificial viscosity effects on reacting flows using a spectral multi-domain technique
- An analysis of the crossover between local and massive separation on airfoils
- An analysis of the viscous flow through a compact radial turbine by the average passage approach
- An analytical approach to grid sensitivity analysis for NACA four-digit wing sections
- An efficient algorithm for solution of the unsteady transonic small-disturbance equation
- An entropy correction method for unsteady full potential flows with strong shocks
- An evaluation in a modern wind tunnel of the transonic adaptive wall adjustment developed by NPL in the 1940's
- An experimental analysis of critical factors involved in the breakdown process of leading edge vortex flows
- An experimental and analytical study of the aerodynamic interference effects between two Sears-Haack bodies at Mach 2.7
- An experimental and theoretical investigation of the effect of nonmetric over-the-wing nacelles on wing-body aerodynamics
- An experimental and theoretical investigation of thick wings at various sweep angles in and out of ground effect
- An experimental and theoretical study of the aerodynamic characteristics of some generic missles concepts at Mach numbers from 2 to 6.8
- An experimental investigation of S-duct flow control using arrays of low profile vortex generators
- An experimental investigation of a supersonic vortical flow
- An experimental investigation of free-tip response to a jet
- An experimental investigation of multi-element airfoil ice accretion and resulting performance degradation
- An experimental investigation of the aerodynamic characteristics of slanted base ogive cylinders using magnetic suspension technology
- An experimental investigation of the aerodynamics and cooling of a horizontally-opposed air-cooled aircraft engine installation
- An experimental investigation of the aerodynamics of a NACA 64A010 airfoil-flap combination with and without flap oscillations : Part 1, Steady-state characteristics
- An experimental investigation of the flap-lag-torsion aeroelastic stability of a small-scale hingeless helicopter rotor in hover
- An experimental investigation of the flow in a diffusing S-duct
- An experimental investigation of thrust vectoring two-dimensional convergent-divergent nozzles installed in a twin-engine fighter model at high angles of attack
- An experimental study of airfoil icing characteristics
- An experimental study of natural and forced modes in an axisymmetric jet
- An experimental study of the aerodynamics of a swept and unswept semispan wing with a simulated glaze ice accretion
- An experimental study of the effect of pitch rate on delta wing aerodynamics and stability : for the period April 1, 1986 - June 30, 1988
- An experimental trace gas investigation of fluid transport and mixing in a circular-to-rectangular transition duct
- An experimental wind-tunnel investigation of a ram-air-spoiler roll-control device on a forward-control missile at supersonic speeds
- An exploratory investigation of the STOL landing maneuver
- An improved Woodward's panel method for calculating leading-edge and side-edge suction forces at subsonic and supersonic speed
- An in-flight investigation of ground effect on a forward-swept wing airplane
- An initial investigation into methods of computing transonic aerodynamic sensitivity coefficients : semiannual progress report, January 1, 1988 - June 30, 1988
- An interaction algorithm for prediction of mean and fluctuating velocities in two-dimensional aerodynamic wake flows
- An introduction ot the theory of aeroelasticity
- An investigation of the effects of AFT blowing on a 3.0 caliber tangent Ogive body at high angles of attack
- An investigation of the flow characteristics in the blade endwall corner region
- An unsteady helicopter rotor-fuselage interaction analysis
- Analyses and assessments of span wise gust gradient data from NASA B-57B aircraft
- Analysis of a high speed civil transport configuration at subsonic flow conditions using a Navier-Stokes solver
- Analysis of nonplanar wing-tip-mounted lifting surfaces on low-speed airplanes
- Analysis of selected problems involving vortical flows
- Analysis of supersonic plug nozzle flowfield and heat transfer
- Analytical and experimental study of flow phenomena in noncavitating rocket pump inducers
- Analytical modeling of circuit aerodynamics in the new NASA Lewis Altitude Wind Tunnel
- Analytical modeling of helicopter static and dynamic induced velocity in grasp
- Applicability of linearized-theory attached-flow methods to design and analysis of flap systems at low speeds for thin swept wings with sharp leading edges
- Application of CFD techniques toward the validation of nonlinear aerodynamic models
- Application of Runge Kutta time marching scheme for the computation of transonic flows in turbomachines
- Application of a lower-upper implicit scheme and an interactive grid generation for turbomachinery flow field simulations
- Application of an aerodynamic analysis method including attainable thrust estimates to low speed leading-edge flap design for supersonic cruise vehicles
- Application of empirical and linear methods to VSTOL powered-lift aerodynamics
- Application of the Bernoulli enthalpy concept to the study of vortex noise and jet impingement noise
- Application of two dimensional unsteady aerodynamics to a free-tip rotor response analysis
- Applied aerodynamics : challenges and expectations
- Approximation concepts for numerical airfoil optimization
- Automated reduction of data from images and holograms :
- Automatic computation of Euler-marching and subsonic grids forwing-fuselage configurations
- Autonomous momentum management for space station : final report, 15 October 1984
- Average-passage simulation of counter-rotating propfan propulsion systems as applied to Cruise missles
- BANDSLIP advancements
- Bifurcation analysis of aircraft pitching motions near the stability boundary
- Bifurcation theory applied to aircraft motions
- Bifurcation theory applied to aircraft motions
- Bifurcations in unsteady aerodynamics--implications for testing
- Boundary layer simulator improvement : final report
- Boundary-layer and wake measurements on a swept, circulation-control wing
- Boundary-layer measurements on a transonic low-aspect ratio wing
- Breaking down the delta wing vortex : the role of vorticity in the breakdown
- Calculation of aerodynamic characteristics of airplane configurations at high angles of attack
- Calculation of aerodynamic characteristics of airplane configurations at high angles of attack : final report
- Calculation of compressible flow about three-dimensional inlets with auxiliary inlets, slats, and vanes by means of a panel method
- Calculation of external-internal flow fields for mixed-compression inlets
- Calculation of non-stationary aerodynamic forces in the near sonic range
- Calculation of steady and unsteady airfoil flow fields via the Navier-Stokes equations
- Calculation of subsonic and supersonic steady and unsteady aerodynamic forces using velocity potential aerodynamic elements
- Calculation of the distributed loads on the blades of individual multiblade propellers in axial flow using linear and nonlinear lifting surface theories
- Calculation of two-dimensional inlet flow fields by an implicit method including viscous effects : User's manual
- Calculation of two-dimensional inlet flow fields in a supersonic free stream : program documentation and test cases
- Calculations of axisymmetric vortex sheet roll-up using a panel and a filament model
- Calculations of hot gas ingestion for a STOVL aircraft model
- Calibration apparatus for recess mounted pressure transducers
- Cascades with harmonically oscillating blades in supersonic flow
- Characteristics of loaded fan rotor blade wakes
- Classical aerodynamic theory
- Cold-air performance of a 12.766-centimeter-tip-diameter axial-flow cooled turbine : II - effect of air ejection on turbine performance
- Combined aerodynamic and structural dynamic problem emulaing routines (CASPER) : theory and implementation
- Comments regarding two upwind methods for solving two-dimensional external flows using unstructured grids
- Comparison of all-electric secondary power systems for civil subsonic transports
- Comparison of analytical and experimental performance of a wind-tunnel diffuser section
- Comparison of experimental surface pressure with theoretical predictions on twin two-dimensional convergent-divergent nozzles
- Comparison of numerical flow field predictions for army airdrop systems
- Comparison of theoretical and flight-measured local flow aerodynamics for a low-aspect-ratio fin
- Comparison of theoretical and flight-measured local flow aerodynamics for a low-aspect-ratio fin : final report
- Comparison of two numerical techniques for aerodynamic model identification
- Comparisons of elastic and rigid blade-element rotor models using parallel processing technology for piloted simulations
- Compressibility effects on dynamic stall of airfoils undergoing rapid transient pitching motion
- Computation of three-dimensional nozzle-exhaust flow fields with the GIM code / L. W. Spradley, P. G. Anderson, and M. L. Pearson
- Computational design of low aspect ratio wing-winglet configurations for transonic wind-tunnel tests
- Computational design of low aspect ratio wing-winglet configurations for transonic wind-tunnel tests
- Computational design of low aspect ratio wing-winglet configurations for transonic wind-tunnel tests : final report
- Computational model for vortex generators in subsonic internal flows
- Computational results for flows over 2-D ramp and 3-D obstacle with an upwind Navier-Stokes solver
- Computer program to calculate three-dimensional boundary layer over wings with wall mass transfer
- Confined turbulent swirling recirculating flow predictions
- Confined turbulent swirling recirculating flow predictions
- Conical Euler solution for a highly-swept delta wing undergoing wing-rock motion
- Control of an axisymmetric turbulent jet by multi-modal excitation
- Control of submersible vortex flows
- Control of vortical separation on conical bodies
- Controlling forebody asymmetries in flight : experience with boundary layer transition strips
- Coupled CFD/GN&C modeling for a smart material canard actuator
- Crossflow vorticity sensor : patent application
- Design and analysis of advanced flight planning concepts
- Detailed study of oxidation/wear mechanism in lox turbopump bearings
- Determination of aerodynamic sensitivity coefficients for wings in transonic flow / : Leland A. Carlson and Hersham M. El-Banna
- Development and validation of an advanced low-order panel method
- Development of a pneumatic high-angle-of-attack flush airdata sensing (HI-FADS) system
- Development of a preliminary high-angle-of-attack nose-down pitch control requirement for high-performance aircraft
- Development of a rotor wake/vortex model, Volume II, User's manual for computer program
- Development of panel methods for subsonic analysis and design
- Development of phased twin flip-flop jets
- Development of selected advanced aerodynamics and active control concepts for commercial transport airfcraft
- Direct numerical simulations of a temporally evolving mixing layer subject to forcing
- Downwash in the plane of symmetry of an elliptically loaded wing
- Drag of two-dimensional small-amplitude symmetric and asymmetric wavy walls in turbulent boundary layers
- Dual adaptive control : design principles and applications
- Dual methods and approximation concepts in structural synthesis
- Dynamic characteristics of a space-station solar wing array
- Dynamic response of some tentative compliant wall structures to convected turbulence fields
- Dynamic response of two composite prop-fan models on a nacelle/wing/fuselage half model
- Dynamical stability of aeroplanes (with three plates)
- Dynamics of aerospace vehicles : final technical report
- Dynamics of atmospheric flight
- Effect of 'delta tabs' on mixing and axis switching in jets from asymmetric nozzles
- Effect of blade planform variation on a small-scale hovering rotor
- Effect of canard vertical location, size, and deflection on canard-wing interference at subsonic speeds
- Effect of coolant flow ejection on aerodynamic performance of low-aspect-ratio vanes : I--performance with coolant ejection holes plugged
- Effect of coolant flow ejection on aerodynamic performance of low-aspect-ratio vanes : II-performance with coolant flow ejection at temperature ratios up to 2
- Effect of deflected thrust on the longitudinal aerodynamic chartacteristics of a close-coupled wing-canard configuration
- Effect of design changes on aerodynamic and acoustic performance of translating centerbody sonic inlets
- Effect of initial tangential velocity distribution on the mean evolution of a swirling turbulent free jet
- Effect of nose bluntness and afterbody shape on aerodynamic characteristics of a monoplanar missile concept with bodies of circular and elliptical cross sections at a mach number of 2.50
- Effect of pylon wake with and without pylon blowing on propeller thrust
- Effect of variable-inlet guide vanes on the operating characteristics of a tilt nacelle-inlet powered fan model
- Effect of wall cooling on the stability of compressible subsonic flows over smooth humps and backward-facing steps
- Effects of body shape on the aerodynamics of a body of revolution at Mach numbers from 1.6 to 4.6
- Effects of conventional and square stores on the longitudinal aerodynamic characteristics of a fighter aircraft model at supersonic speeds
- Effects of nacelle configuration/position on performance of subsonic transport
- Effects of sidewall geometry on the installed performance of nonaxisymmetric convergent-divergent exhaust nozzles
- Effects of some geometric variations on missile aerodynamic characteristics at supersonic speeds
- Effects of the installation and operation of jet-exhaust yaw vanes on the longitudinal and lateral-directional characteristics of the F-14 airplane
- Effects of the installation and operation of jet-exhaust yaw vanes on the longitudinal and lateral-directional characteristics of the F-14 airplane
- Effects of turbulence and delay in activating TIGER II after low altitute release
- Effects of wing modification on an aircraft's aerodynamic parameters as determined from flight data
- Efficient real gas Navier-Stokes computations of high speed flows using an LU scheme
- Efficient solutions to the Euler equations for supersonic flow with embedded subsonic regions
- Elements of gasdynamics
- Elements of practical aerodynamic
- Engine inlet distortion in a 9.2 percent scale vectored thrust STOVL model in ground effect
- Engineering aerodynamics
- Environmental effects on space shuttle reusable surface insulation coated with reaction cured glass
- Ethylene trace-gas techniques for high-speed flows
- Euler analysis comparison with LDV data for a advanced counter-rotation propfan at cruise
- Evaluation and application for a new interferometry technique for compressible flow research
- Evaluation of VSAERO in prediction of aerodynamic characteristics of helicopter hub fairings
- Evaluation of four advanced nozzle concepts for short takeoff and landing
- Evaluation of turbulence models in the PARC code for transonic diffuser flows
- Experimental aerodynamic characteristics for slender bodies with thin wings and tail at angles of attack from 0 ̊to 58 ̊and Mach from 0.6 to 2.0
- Experimental aerodynamic characteristics of a joined-wing research aircraft configuration
- Experimental determination of flow-interference effects of wing-mounted two-dimensional, full-capture propulsion nacelles in close proximity to a vehicle body at a Mach number of 6
- Experimental determination of the stable-trim attitudes of two proposed, general-purpose, heat-source modules
- Experimental evaluation of nacelle-airframe interference forces and pressures at Mach numbers of 0.9 to 1.4
- Experimental investigation of nozzle/plume aerodynamics at hypersonic speeds
- Experimental investigation of the effects of aft blowing with various nozzle exit geometries on a 3.0 caliber tangent Ogive at high angles of attack : forebody pressure distributions
- Experimental measurements of the laminar separation bubble on an Eppler 387 airfoil at low Reynolds numbers : final report
- Experimental study of a vortex subjected to imposed strain : final report, NASA grant NAG 2-389
- Experimental study of flow deflectors designed to alleviate ground winds induced by exhaust or 80-by 120-foot wind tunnel
- Experimental verification of a new laminar airfoil : a project for the graduate program in aeronautics : final report
- Experiments in aerodynamics
- Explicit and implicit calculations of turbulent cavity flows with and without yaw angle
- Exploratory studies of the cruise performance of upper surface blown configurations : experimental program : test facilities, model design, instrumentation, and low-speed, high-lift tests
- Exploratory studies of the cruise performance of upper surface blown configurations : summary report
- Exploratory wind-tunnel investigation of a wingtip-mounted vortex turbine for vortex energy recovery
- Final report on an integrated aerodynamic/propulsion study for generic aero-space planes based on waverider concepts
- Finite element analysis of low speed viscous and inviscid aerodynamic flows
- Finite element calculations for aerodynamic coefficients of a 3-dimensional body in subsonic flow using Green's function method
- Fitting aerodynamic forces in the Laplace domain : an application of a nonlinear nongradient technique to multilevel constrained optimization
- Flight handbook, the theory and practice of powered flight
- Flow analysis for the nacelle of an advanced ducted propeller at high angle-of-attack and at cruise with boundary layer control
- Flow visualization studies of a general research fighter model employing a strake-wing concept at subsonic speeds
- Flutter analysis of highly swept delta wings by conventional methods
- Flutter and forced response of mistuned rotors using standing wave analysis
- Force and moment tests to determine the interaction effects of the reaction control system jet plumes on the space shuttle orbiter aerodynamics at Mach number 6 (test OA352)
- Forces and pressures induced on circular plates by a single lifting jet in ground effect
- Forebody tangential blowing for control at high angles of attack : feasibility study final report
- Foundations of aerodynamics
- Fourth-order 2N Runge-Kutta schemes
- Free-molecule-flow force and moment coefficients of the Aeroassist Flight Experiment vehicle
- Fuel efficiency through new airframe technology
- Further development and flight test of an autonomous precision landing system using a parafoil
- Geometry definition and grid generation for a complete fighter aircraft
- Grid generation about complex three-dimensional aircraft configurations : final report
- Grid generation and flow solution method for Euler equations on unstructured grids
- Grid sensitivity for aerodynamic optimization and flow analysis
- Ground effects on V/STOL and STOL aircraft--a survey
- Gust load estimation using a simplified power spectral technique
- HSCT mission analysis of waverider designs : final report, (May 15, 1991 - May 14, 1993)
- HSCT mission analysis of waverider designs : summary of 2nd quarter contract work, (August 15, 1991 - November 15, 1992)
- Helicopter hub fairing and pylon interference drag
- Hi-alpha forebody design, Part I, Methodology base and initial parametries
- High Reynolds number tests of a Douglas DLBA 032 airfoil in the Langley 0.3-meter transonic cryogenic tunnel
- High angle-of-attack aerodynamic characteristics of crescent and elliptic wings
- High lift aerodynamics
- High-alpha vortex decoupling investigations on a chine forebody/delta wing configuration at transonic mach numbers
- High-angle-of-attack pneumatic lag and upwash corrections for a hemispherical flow direction sensor
- High-order "cyclo-difference" techniques : an alternative to finite differences
- High-speed propeller noise predictions : effects of boundary conditions used in blade loading calculations
- Highlights of unsteady pressure tests on a 14 percent supercritical airfoil at high Reynolds number, transonic condition
- Homing performance comparison of selected airframe configurations using skid-to-turn and bank-to-turn steering policies
- Hot gas ingestion testing of an advanced STOVL concept in the NASA Lewis 9- by 15-foot low speed wind tunnel with flow visualization
- Hover in-ground-effect testing of a full-scale, tilt-nacelle V/STOL model
- Hub loads analysis of the SA349/2 helicopter
- Hybrid laminar flow control study final technical report : energy efficient transport program
- Hypersonic code efficiency and validation studies
- Hypersonic lateral and directional stability characteristics of aeroassist flight experiment configuration in air and CF4
- Icing characteristics of a natural-laminar-flow, a medium-speed, and a swept,medium-speed airfoil
- Image processing of aerodynamic data
- Implementation of uniform perturbation method for potential flow past axisymmetric and two-dimensional bodies
- Implicit solvers for unstructured meshes
- Improvement of maneuver aerodynamics by spanwise blowing
- Improving diffusing S-duct performance by secondary flow control
- Incompressible lifting-surface aerodynamics for a rotor-stator combination
- Incompressible viscous flow simulations of the NFAC wind tunnel
- Induced drag ideal efficiency factor of arbitrary lateral-vertical wing forms
- Inflow measurement made with a laser velocimeter on a helicopter model in forward flight : Volume V, Tapered planform blades at an advance ratio of 0.23
- Inflow measurement made with a laser velocimeter on a helicopter model in forward flight, Vol. III, Rectangular planform blades at an advance ratio of 0.30
- Inflow measurements made with a laser velocimeter on a helicopter model in forward flight, Volume I, Rectangular planform blades at an advance ratio of 0.15
- Influence of aerodynamic phenomena on pollutant formation in combustion
- Influence of base modifications on in-flight base drag in the presence of jet exhaust for Mach numbers from 0.7 to 1.5
- Influence of surface static-pressure orifices on boundary-layer transition
- Influence of thickness and camber on the aeroelastic stability of supersonic throughflow fans : an engineering approach
- Influence of wind shear on the aerodynamic characteristics of airplanes
- Initial turbulence effect on jet evolution with and without tonal excitation
- Integrated application of active controls (IAAC) technology to an advanced subsonic transport project : current and advanced act control system definition study : final report
- Integrated application of active controls (IAAC) technology to an advanced subsonic transport project : final report
- Integrated application of active controls (IAAC) technology to an advanced subsonic transport project : program review
- Integrated application of active controls (IAAC) technology to an advanced subsonic transport project : test ACT system description
- Integrated application of active controls (IAAC) technology to an advanced subsonic transport project : wing planform study and final configuration selection, summary report
- Integrated application of active controls (IACC) technology to an advanced subsonic transport : project plan
- Integrated application of active controls (IACC) technology to an advanced subsonic transport project : current and advanced act control system definition study, summary report
- Integrated application of active controls (IACC) technology to an advanced subsonic transport project : final act configuration evaluation
- Integrated application of active controls (IACC) technology to an advanced subsonic transport project : longitudinal handling qualities study of a relaxed-stability airplane
- Integration effects of D-shaped, underwing, aft-mounted, separate- flow, flow-through nacelles on a high-wing transport
- Integration of dynamic, aerodynamic, and structural optimization of helicopter rotor blades : final report, NASA research grant no. NAG 1-1710 for period covering 15 October 1986 to 30 November 1991
- Introduction to aerodynamics of a compressible fluid
- Investigation of a moving-model technique for measuring ground effects
- Investigation of advanced counterrotation blade configuration concepts for high speed turboprop systems : task II : unsteady ducted propfan analysis : final report
- Investigation of advanced counterrotation blade configuration concepts for high speed turboprop systems : task II, unsteady ducted propfan analysis
- Investigation of advancing front method for generating front method for generating unstructured grid : progress report for the period ended May 31, 1991
- Investigation of chemically reacting and radiating supersonic internal flows
- Investigation of empennage buffeting
- Investigation of hypersonic rarified flow on a spherical nose of the AOTV : final report
- Investigation of installation effects on single-engine convergent-divergent nozzles
- Investigation of radiative interactions in supersonic internal flows : progress report for the period ended May 31, 1991
- Investigation of the asymmetric aerodynamic characteristics of cylindrical bodies of revolution with variations in nose geometry and rotational orientation at angles of attack to 58ånd Mach numbers to 2
- Investigation to advance prediction techniques of the low-speed aerodynamics of V/STOL aircraft
- Inviscid instability of streamwise corner flow
- JBFA--buoyant flight
- Jet-induced ground effects on a parametric flat-plate model in hover
- Kasprzyk airfoil : the first wind-tunnel tests
- Kinematics, influence functions and field quantities for disturbance propagation from moving disturbance sources
- LEWICE/E : an Euler based ice accretion code
- Laminar flow control leading edge glove flight test article development
- Langley 14- by 22-foot subsonic tunnel test engineer's data acquisition and reduction manual
- Large amplitude acoustic excitation of swirling turbulent jets
- Large scale advanced prop-fan (LAP) high speed wind tunnel test report
- Large scale advanced prop-fan (LAP) technology assessment report
- Laser velocimeter measurements of the flowfield generated by an advanced counterrotating propeller
- Leading edge vortex dynamics on a pitching delta wing : a thesis
- Leading-edge deflection optimization for a highly swept arrow-wing configuration
- LinAir:a multi-element discrete vortex Weissinger aerodynamic prediction method
- Literature search of publications concerning the prediction of dynamic inlet flow distortion and related topics
- Losses in channels with increased external turbulence
- Low speed wind tunnel test of a propulsive wing/canard concept in the STOL configuration
- Low-speed aerodynamic characteristics of a twin-engine general aviation configuration with aft-fuselage-mounted pusher propellers
- Low-speed longitudinal aerodynamic characteristics of a flat-plate planform model of an advanced fighter configuration
- Low-speed longitudinal and lateral-directional aerodynamic characteristics of the X-31 configuration
- Low-speed performance of an axisymmetric, mixed-compression, supersonic inlet with auxiliary inlets
- Low-speed tests of a high-aspect-ratio, supercritical-wing transport model equipped with a high-lift flap system in the Langley 4- by 7-meter and Ames 12-foot pressure tunnels
- Low-speed wind-tunnel investigation of flight spoilers as trailing-vortex-alleviation devices on an extended-range wide-body tri-jet airplane model
- Ludwig Prandtl collected treatises on applied mechanics, hydro- and aerodynamics, Part 1
- Ludwig Prandtl collected treatises on applied mechanics, hydro- and aerodynamics, Part 2, IV, Interfaces and resistance
- Mathematical analysis study for radar data processing and enhancement
- Mathematics of flight
- Mean velocity, turbulence intensity, and scale in a subsonic turbulent jet impinging normal to a large flat plate
- Measured and predicted aerodynamic coefficients and shock shapes for Aeroassist Flight Experiment (AFE) configuration
- Methodology for matching experimental and computational aerodynamic data
- Methods of applied dynamics
- Microstructure and orientation effects on properties of discontinuous silicon carbide/aluminum composites
- Mixing noise reduction for rectangular supersonic jets by nozzle shaping and induced screech mixing
- Modeling and parameter uncertainties for aircraft flight control system design
- Modifications to the nozzle test chamber to extend nozzle static-test capability
- Multiaxis thrust vectoring using axisymmetric nozzles and postexit vanes on an F/A-18 configuration vehicle
- Multigrid solution of the Euler equations on unstructured and adaptive meshes
- NASA low-speed centrifugal compressor for 3-D viscous code assessment and fundamental flow physics research
- Nacelle Aerodynamic and Inertial Loads project : test report
- Nacelle aerodynamic and inertial loads (NAIL) project final technical report : energy efficient transport program
- Natural laminar flow experiments on modern airplane surfaces
- Navier-Stokes calculations of scramjet-nozzle-afterbody flowfields
- Navier-Stokes simulation of wind-tunnel flow using LU-ADI factorization algorithm
- Nonlinear aerodynamics and the design of wing tips
- Nonlinear aerodynamics and the design of wing tips : final report, year 1 ... covering the period April 1, 1990 to March 31, 1991
- Nonlinear interaction of near-planar TS waves and longitudinal vortices in boundary-layer transition
- Nonlinear problems in flight dynamics involving aerodynamic bifurcations
- Numerical algorithms for steady and unsteady incompressible Navier-Stokes equations : final report
- Numerical analysis and FORTRAN program for the computation of the turbulent wakes of turbomachinery rotor blades, isolated airfoils and cascade of airfoils
- Numerical approach for the aerodynamic analysis of airfoils with laminar separation
- Numerical computation of complex multi-body compressible Navier-Stokes flows with applications for the integrated space shuttle vehicle
- Numerical methods for the simulation of complex multi-body flows with applications for the Integrated Space Shuttle Vehicle
- Numerical simulation of channel flow transition : resolution requirements and structure of the hairpin vortex
- Numerical simulation of transonic propeller flow using a three-dimensional small disturbance code employing novel helical coordinates
- Numerical simulation of unsteady rotational flow over propfan configurations : semi-annual status report for the period May 1, 1989 - November 30, 1989
- Numerical solution of 3D Navier-Stokes equations with upwind implicit schemes
- Numerical solution of periodic vortical flows about a thin airfoil
- Numerical studies of porous airfoils in transonic flow : final report
- On minimizing the number of calculations in design-by-analysis codes
- On simple aerodynamic sensitivity derivatives for use in interdisciplinary optimization
- On strongly nonlinear vortex/wave interactions in boundary-layer transition
- On the Goertler vortex instability mechanism at hypersonic speeds
- On the coalescence-dispersion modeling of turbulent molecular mixing
- On the estimation algorithm used in adaptive performance optimization of turbofan engines
- On the interaction of stationary crossflow vortices and Tollmien-Schlichting waves in the boundary layer on a rotating disc
- On the nonlinear aerodynamic and stability characteristics of a generic chine-forebody slender-wing fighter configuration
- On the nonlinear interaction of Gortler vortices and Tollmien-Schlichting waves in curved channel flows at finite Reynolds numbers
- On the nonlinear stability of a high-speed, axisymmetric boundary layer
- On the nonlinear three-dimensional instability of Stokes layers and other shear layers to pairs of oblique waves
- On the smallest scale for the incompressible Navier-Stokes equations
- Operational aerodynamic data book
- PAN AIR analysis of the NASA/MCAIR 279-3 : an advanced supersonic V/STOL fighter/attack aircraft
- PAN AIR, a computer program for predicting subsonic or supersonic linear potential flows about arbitrary configurations using a higher order panel method
- Parameter identification for nonlinear aerodynamic systems
- Parameter identification for nonlinear aerodynamic systems : final technical report to the Aircraft Guidance and Controls Branch/489, Guidance and Control Division, National Aeronautics and Space Administration, Langley Research Center ... period covered, October 23, 1989 to February 28, 1993
- Parametric investigation of single-expansion-ramp nozzles at Mach numbers from 0.60 to 1.20
- Particle kinetic simulation of high altitude hypervelocity flight
- Particle kinetic simulation of high altitude hypervelocity flight : periodic research report for the period February 1, 1992 - December 31, 1992
- Particle trajectory computer program for icing analysis of axisymmetric bodies : final report
- Passive control of wing/store flutter
- Payload bay atmospheric vent airflow testing at the vibration and acousticc test facility
- Peformance with and with inlet radial distortion of a transonic fan stage designed for reduced loading in the tip region
- Performance and aerodynamic braking of a horizontal-axis wind turbine from small-scale wind tunnel tests
- Phase 4 static tests of the J-97 powered, external augmentor V/STOL model at the NASA, Ames Research Center, November 1983
- Piloted simulation study of an ILS approach of a twin-pusher business/commuter turboprop aircraft configuration
- Pioneer wind tunnels (with 4 plates)
- Practical aspects of using a maximum likelihood estimation method to extract stability and control derivitives from flight data
- Prediction method for two-dimensional aerodynamic losses of cooled vanes using integral boundary-layer parameters
- Prediction of static aerodynamic characteristics for slender bodies alone and with lifting surfaces to very high angles of attack
- Prediction of vortex shedding from circular and noncircular bodies in subsonic flow
- Predictions if airfoil aerodynamic performance degradation due to icing
- Predictions of unsteady wing and pylon forces caused by propeller installation
- Predictive wall adjustment strategy for two-dimensional flexible walled adaptive wind tunnel : a detailed description of the first one-step method
- Preliminary indications of water film distribution and thickness on an airfoil in a water spray
- Preliminary results of unsteady blade surface pressure measurements for the SR-3 propeller
- Preliminary study of a wing-tip vortex using laser velocimetry
- Pressure distribution for the wing of the YAV-8B airplane; with and without pylons
- Pressure distributions from subsonic tests of an advanced laminar-flow-control wing with leading- and trailing-edge flaps
- Pressure distributions on three different cruciform aft-tail control surfaces of a wingless missile at mach 1.60, 2.36, and 3.70
- Pressure measurements on a thick cambered and twisted 580, elta wing at high subsonic speeds
- Pressure-sensing performance of upright cylinders in a Mach-10 boundary layer
- Production version of the extended NASA-Langley Vortex Lattice FORTRAN Computer Program
- Program LRCDM2 : improved aerodynamic prediction program for supersonic canard-tail missiles with axisymmetric bodies
- Program of research in flight dynamics in the JIAFS at NASA-Langley Research Center : NASA cooperative agreement, NCC2-29, annual status report, December 1, 1991 - November 30, 1992
- Propulsive-jet flow field analysis using the three-dimensional Navier-Stokes equations
- Radiative energy transfer in molecular gases
- Radiative interactions in chemically reacting supersonic internal flows
- Rarefied flow past a flat plate at incidence
- Rarefied-flow aerodynamics : final summary report, NASA research grant NAG-1-921, 1 January 1989 to 31 May, 1992
- Real-time estimation of aerodynamic coefficients by means of an extended Kalman filter
- Rectangular subsonic jet flow field measurements
- Rectangular subsonic jet flow field measurements
- Reduction of structural loads using the maneuver load control on the advanced fighter technology integration (AFTI)/F-111 mission adaptive wing
- Relationships between aerodynamic roughness and land use and land cover in Baltimore, Maryland
- Relative advantages of thin-layer Navier-Stokes and interactive boundary-layer procedures
- Remarks on the layout of the subsonic free jet wind tunnels
- Research study: organization and development of organized convection in the boundary layer : monthly progress report
- Results of the 1987 NASA/JPL balloon flight solar cell calibration program
- Reynolds number effects on pressure loss and turbulence characteristics of four tube-bundle heat exchangers
- Reynolds stress closure in jet flows using wave models
- Rotary balance data for a single-engine agricultural airplane configuration for an angle-of-attack range of 8t̊o 90[ANG]
- Rotary balance data for a single-engine general aviation design having a high aspect-ratio canard for an angle-of-attack range of 30 ̊to 90 ̊/
- Rotary balance data for a typical single-engine general aviation design for an angle-of-attack range of 8t̊o 90 ̊/
- Rotational and vibrational nonequilibrium effects in rarified, hypersonic flow
- Rotor/wing aerodynamic interactions in hover
- SSME interstage seal research : progress report
- STOL and STOVL hot gas ingestion and airframe heating tests in the NASA Lewis 9- by 15-foot low-speed wind tunnel
- Saturation and the limit of jet mixing enhancement by single frequency plane wave excitation : experiment and technology
- Second-order accurate nonoscillatory schemes for scalar conservation laws
- Secondary electron emission characteristics of ion-textured copper and high-purity isotropic graphite surfaces
- Secondary stream and excitation effects on two-dimensional nozzle plume characteristics
- Selected advanced aerodynamic and active control concepts development : summary report
- Semi-span model testing in the National Transonic Facility : annual status report, October 1993, cooperative agreement no. NCC1, 169
- Semiannual progress report no. 4 to Aircraft Guidance and Controls Branch/489 Guidance and Control Division, National Aeronautics and Space Administration, Langley Research Center ... for the grant parameter identification for nonlinear aerodynamic systems.. : period covered, April 24, 1991 to October 22, 1991
- Semiempirical method for prediction of aerodynamic forces and moments on a steadily spinning light airplane
- Sensitivity analysis of dynamic aeroelastic responses in transonic flow
- Serrated trailing edges for improving lift and drag characteristics of lifting surfaces : patent application
- Side forces on forebodies at high angles of attack and Mach numbers from 0.1 to 0.7 : two tangent ogives, paraboloid and cone
- Simple aerodynamics and the airplane
- Simplified aerodynamics
- Simplified, inverse, ejector design tool
- Simulation of unsteady rotational flow over propfan configuration
- Singular finite element methods
- Small-scale experiments in STOVL ground effects
- Solution of the Euler equations with viscous-inviscid interaction for high Reynolds number transonic flow past wing/body configurations
- Some VTOL head-up display drive-law problems and solutions
- Some aspects of vortex flows determined from the thin-layer Navier-Stokes equations
- Some rotorcraft applications of computational fluid dynamics
- Some thoughts concerning large load-carrying vehicles
- Sound propagation studies for a large horizontal axis wind turbine
- Spatially growing disturbances in a high velocity ratio two-stream, coplanar jet
- Spin-tunnel investigation of a 1/15-scale model of an Australian trainer airplane
- Stability boundaries for systems with frequency-model feedback and complementary filter
- Stability of compressible boundary layers over a smooth backward-facing step
- State estimation using parallel extended Kalman filters on nonlinear measurements
- Static aerodynamic characteristics of a winged single-stage-to-orbit vehicle at Mach numbers from 0.3 to 4.63
- Static internal performance of single expansion-ramp nozzles with thrust vectoring and reversing
- Static internal performance of single-expansion-ramp nozzles with various combinations of internal geometric parameters
- Static performance of an axisymmetric nozzle with post-exit vanes for multiaxis thrust vectoring
- Steady pressure measurements on an aeroelastic research wing (ARW-2)
- Stick and rudder : an explanation of the art of flying
- Structural optimization of rotor blades with integrated dynamics and aerodynamics
- Structural shape optimization in multidisciplinary system synthesis
- Study of an efficient long-range Mach 2.7 supersonic transport configuration concept
- Subharmonic and fundamental high amplitude excitation of an axisymmetric jet
- Subsonic aerodynamic characteristics of semispan commercial transport model with wing-mounted advanced ducted propeller operating in reverse thrust
- Subsonic aerodynamic characteristics of the HL-20 lifting-body configuration
- Subsonic flight test evaluation of a propulsion system parameter estimation process for the F-10 engine
- Subsonic investigations of vortex interaction control for enhanced high-alpha aerodynamics of a chine forebody/delta wing configuration
- Subsonic panel method for designing wing surfaces from pressure distribution
- Subsonic/transonic stall flutter investigation of a rotating rig
- Suckdown, fountain lift, and pressures induced on several tandem jet V/STOL configurations
- Summary of low-speed longitudinal aerodynamics of two powered close-coupled wing-canard fighter configurations
- Supercritical flow past a symmetrical bicircular arc airfoil
- Supersonic aerodynamic interference effects of store separation, Part I, Computational analysis of cavity flowfields
- Supersonic flow with feeding of energy
- Swirl, expansion ratio and blockage effects on confined turbulent flow
- TS-Dean interactions in curved channel flow
- Technical aerodynamics
- Techniques for estimating space station aerodynamic characteristics, July 1, 1989 - August 31, 1992
- Tests of a "D" vented thrust deflecting nozzle behind a simulated turbofan engine
- The F2 wind-tunnel at Fauga-Mauzac
- The Role of freestream turbulence scale in subsonic flow separation
- The aerodynamic analysis of single and multiple vehicles [entering and traveling in open tunnels]
- The aerodynamic performance of several flow control devices for internal flow systems
- The aerodynamics of powered flight
- The classification of wind shears from the point of view of aerodynamics and flight mechanics
- The compressible aerodynamics of rotating blades based on an acoustic formulation
- The dynamics and control of fluctuating pressure loads in the reatachment region of a supersonic free shear layer
- The effect of throat contouring on two-dimensional converging-diverging nozzles at static conditions