DECEMBER 1991 1991 INDEX Subject Index Aircraft Technology, Conventional, Another Look at High-Alpha Support Inter- Forward Sweep—A Favorable Concept for a STOL/VTOL ference in Rotary Tests 91-082 Laminar Flow Wing C91-011 Fortified LEWICE with Viscous Effects Aerodynamic and Structural Studies of Aerodynamics 91-079 Joined-Wing Aircraft 91-008 Evaluation of Euler Solvers for Transonic Consistent Rational-Function Approxima- Wing-Fuselage Geometries C91-127 tion for Unsteady Aerodynamics C91-076 Flight Test of a Half-Scale Unmanned Air Flight Tests of External Modifications Used Vehicle C91-121 to Reduce Blunt Base Drag 91-071 Aeroelasticity and Aeroservoelasticity Flow Separation Patterns over an F-14A Surface Panel Method for Installed Multiple Aircraft Wing C91-118 Rotor Flows 91-068 Flutter Analysis of Anisotropic Panels with Four Decades of Transonic Fighter Design Wing Leading-Edge Droop/Slot Modifica- Patched Cracks 91-129 C91-116 tion for Stall Departure Resistance Static Aeroelastic Analysis for Generic Con- Direct-Inverse Transonic Wing-Design C91-060 Aerfoiegluarsattiico n AWnianlygs is of Wings UsinCg9 1-1t1h4e Method in Curvilinear Coordinates In- Total Incidence Plane Aerodynamics: The Euler Equations with a Deforming Mesh cluding Viscous Interaction C91-115 Key to Understanding High Incidence Poststall Airfoil Response to a Periodic Flight Dynamics? 91-059 C91-110 Freestream 91-113 Transonic Navier-Stokes Solutions About a Application of XTRAN3S and CAP-TSD to Fighter Aircraft 91-093 Fickle Effect of Nose Microasymmetry on Generic Hypersonic Configuration Further Studies of Harmonic Gradient Meth- the High-Alpha Aerodynamics 91-112 C91-052 od for Supersonic Aeroelastic Applications Analysis of Flexible-Membrane and Jet- Calculation of Transonic Flows by a Field Flapped Airfoils Using Velocity Singular- Integral Equation Method 91-049 91-084 Hybrid Doublet Lattice/Doublet Point ities C91-111 Proposed Modifications to Ice Accre- Analysis of Unsteady Pressures Induced on a tion/Icing Scaling Theory 91-048 Method for Lifting Surfaces in Subsonic Flow 91-080 Body by a Rotor 91-107 Methods for Obtaining and Reducing Ex- Modified Exponential Series Approximation Probe Systems for Static Pressure and Cross- perimental Droplet Impingement Data on for the Theodorsen Function 91-077 Stream Turbulence Intensity 91-106 Arbitrary Bodies 91-045 Insights on the Whirl-Flutter Phenomena of Probe Shapes for Streamwise Momentum Visualization Measurements of Vortex Flows Advanced Turboprops and Propfans and Cross-Stream Turbulence Intensity C91-044 C91-105 Effect of Thickness on the Unsteady Aero- C91-064 Lift Development of Delta Wings Under- dynamics of Closely Coupled Oscillating Calculating Time-Correlated Gust Loads going Constant Acceleration from Rest Airfoils 91-043 UPrsoicnegs s MThaetocrhieeds Filter and Ra9n1-d0o4m7 Wind-Tunnel and Flight Tests of a C9D1e-l1t0a4- NIne-wF ligAhitr foiMle aDseusriegmne nCto ncoefp tS tatic Pre9s1s-u0r4e2s Effect of Thickness on the Unsteady Aero- Wing Remotely Piloted Vehicle 91-103 and Boundary-Layer State with Integrated dynamics of Closely Coupled Oscillating Airfoils 91-043 Supersonic Boundary-Layer Stability Anal- Sensors 91-041 Calculation of Steady and Unsteady Pres- ysis on an Aircraft Wing C91-102 Static Measurements of Slender Delta Wing sures on Wings at Supersonic Speeds with Experimental Investigation on the Effect of Rolling Moment Hysteresis C91-038 a Transonic Small-Disturbance Code Crescent Planform on Lift and Drag Experiments on the Unsteadiness Associated C91-101 with a Ground Vortex 91-035 91-023 Analytical Studies on Static Aeroelastic Computation of Three-Dimensional Turbu- Aerodynamic Characteristics of Crescent and Behavior of Forward-Swept Composite lent Vortical Flows on Bodies at High Elliptic Wings at High Angles of Attack Wing Structures 91-018 Incidence 91-098 C91-034 ACT Wind-Tunnel Experiments of a Trans- Euler Code Evaluation of a Transatmo- Euler Analysis of a High-Speed Civil Trans- port-Type Wing 91-016 spheric Vehicle at Supersonic Speeds port Concept at Mach 3 91-032 Reduction of Aerodynamic Augmented C91-097 Aerodynamic Characteristics of Scissor-Wing States in Active Flutter Suppression Sys- Aircraft Configurations with Outboard Hori- Geometries 91-031 zontal Stabilizers 91-095 Airfoil Design Method Using the Navier- tems 91-009 Optimum Aeroelastic Design of Helicopter Adaptive Control of Grid Quality for Com- Stokes Equations 91-029 Rotors for Longitudinal Handling Quali- putational Fluid Dynamics 91-094 Optimization of Rotor Performance in Hover Flight-Test Investigation of Certification Using a Free Wake Analysis 91-027 ties Improvement 91-005 Helicopter Rotor Dynamics Optimization Requirements for Laminar-Flow General Effects of Horizontal Tail Ice on Longitu- with Experimental Verification (91-004 Aviation Airp)<nes 91-092 dinal Aerodynamic Derivatives 91-026 Aeroelastic Optimization of a Helicopter Low-Speed Aerodynamic Characteristics of Tip Vortex/Airfoil Interaction for a Low Rotor Using an Efficient Sensitivity Anal- Close-Coupled Canard Configuration at Reynolds Number Canard/Wing Config- Incidence and Sideslip C91-091 uration 91-024 ysis 91-003 Helicopter Vibration Reduction Using Struc- Navier-Stokes Simulation of Burst Vortex Water Droplet Impingement on Airfoils and tural Optimization with Aeroelastic/Mul- Flowfields for Fighter Aircraft at High Aircraft Engine Inlets for Icing Analysis tidisciplinary Constraints—A Survey Incidence 91-090 91-022 Performance of the Internal Configuration of Numerical Investigation of Airfoil/Jet/Fu- 91-001 a Prototype True Airspeed Sensor selage-Undersurface Flowfields in Ground 91-087 Effect 91-020 Numerical Simulation of High-Incidence Equation Decoupling—A New Approach to Aerospace Plane Flow over the Isolated F-18 Fuselage the Aerodynamic Identification of Unsta- Forebody 91-086 ble Aircraft 91-017 Metallic Thermal Protection Concept for Further Studies of Harmonic Gradient Meth- Simplification of Nonlinear Indicial Re- Hypersonic Vehicles 91-056 od for Supersonic Aeroelastic Applications sponse Models: Assessment for the Two- Thermostructural Concepts for Hyperveloc- C91-084 Dimensional Airfoil Case C91-015 ity Vehicles 91-046 916 J. AIRCRAFT VOL. 28, NO. 12 Cabin Environment, Crew Training, and Military Missions Safety Life Support Four Decades of Transonic Fighter Design Range, Energy, and Heat of Motion in an Full-Scale Demonstration Tests of Cabin C91-116 NBC Anti-G Anthropomorphic Tank Suit Noise Reduction Using Active Vibration One-on-One Helicopter Combat Simulated C91-123 Control C91-028 by Chess-Type Lookahead 91-019 Analysis of Aircraft Performance During Lateral Maneuvering for Microburst Configuration Design Noise Avoidance 91-120 Four Decades of Transonic Fighter Design Simulation Full-Scale Demonstration Tests of Cabin Aircraft Configurations with OutboardC 91H-o1r1i6- Noise Reduction Using Active Vibration Computed Euler Flowfield for a Transonic zontal Stabilizers 91-095 Control 91-028 Aircraft with Stores 91-053 New Airfoil Design Concept C91-042 Aircraft Design for Maintainability 91-025 Performance STOL/ VTOL/STOVL Aerodynamic and Structural Studies of Flight Test of a Half-Scale Unmanned Air Flight Test of the Japanese Upper Surface Joined-Wing Aircraft C91-008 Vehicle 91-121 Blowing STOL Experimental Aircraft Deceleration Systems Performance Improvements of an F-15 Air- ASKA 91-089 plane with an Integrated Engine-Flight Experiments on the Unsteadiness Associated Aircraft Landing-Induced Tire Spinup Control System 91-117 with a Ground Vortex 91-035 C91-122 Aerodynamic Characteristics of Scissor-Wing Numerical Investigation of Airfoil/Jet/Fu- Slotted-Wall Blockage Corrections for Disks Geometries 91-031 selage-Undersurface Flowfields in Ground and Parachutes 91-083 Tip Vortex/Airfoil Interaction for a Low Effect C91-020 Unsteady Flow About Porous Cambered Reynolds Number Canard/Wing Config- Shells 91-069 uration C91-024 StruDescignt (Iunclrudinag Lload s) Visual Study on Wakes Behind Solid and Slotted Axisymmetric Bluff Bodies Powerplant Integration Static Aeroelastic Analysis for Generic Con- figuration Wing 91-114 C91-058 Calculating Time-Correlated Gust Loads Low-Order Panel Method for Internal Flows Economics C91-040 UPrsoicnegs s MThaetocrhieeds Filter and Ra9n1-d0o4m7 Funding—A Unified Approach 91-057 Thermostructural Concepts for Hyperveloc- Flight Mechanics Propeller and Rotor Systems ity Vehicles 91-046 Two Methods for Calculating the Velocities Integrated Aerodynamic Load/Dynamic Op- Poststall Airfoil Response to a Periodic Induced by a Constant Diameter Far- timization of Helicopter Rotor Blades Freestream C91-113 Wake C9i-072 C91-006 Wind-Tunnel and Flight Tests of a Delta- Surface Panel Method for Installed Multiple Integrated Miultidisciplinary Design Opti- mization of Rotorcraft C91-002 Wing Remotely Piloted Vehicle (91-103 Rotor Flows 91-068 Two Complementary Approaches to Esti- Insights on the Whirl-Flutter Phenomena of System Effectiveness mate Downwash Lag Effects from Flight Advanced Turboprops and Propfans Data C91-074 C91-064 Aircraft Landing-Induced Tire Spinup Total Incidence Plane Aerodynamics: The Impact Ice Stresses in Rotating Airfoils C91-122 Key to Understanding High Incidence C91-062 TesFtligiht nangd Gr,ou nd Flight Dynamics? 91-059 Helicopter Vibration Reduction Using Struc- General Aviation ttuirdails ciOppltiniamriyz atCioonns trwaitihn tsA—eAr oelSausrtviecy/ Mul- HeaNtA CTrAa nsf0e0r1 2 MeAairsfuorile ments from a SCm9o1-o1t2h8 Aircraft Configurations with Outboard Hori- C91-001 Flight Test of a Half-Scale Unmanned Air zontal Stabilizers C91-095 Rotorcraft Vehicle (91-121 Performance of the Internal Configuration Performance Improvements of an F-15 Air- of a Prototype True Airspeed Sensor Experimental Investigation of Periodically plane with an Integrated Engine-Flight C91-087 Excited Rotating Composite Rotor Blades Control System 91-117 Wing Leading-Edge Droop/Slot Modifica- C91-126 Wall Interference Assessment/Correction for tion for Stall Departure Resistance Analysis of Unsteady Pressures Induced on a Transonic Airfoil Data 91-109 C91-060 Body by a Rotor 91-107 Wind-Tunnel and Flight Tests of a Delta- Boundary-Layer and Wake Measurements Wing Remotely Piloted Vehicle 91-103 Landing Dynamics on a Swept, Circulation-Control Wing Two-Dimensional Adaptive-Wall Tests in the Aircraft Landing-Induced Tire Spinup C91-100 NASA Ames Two- by Two-Foot Tran- Prediction of Unsteady Pressure and Velocity sonic Wind Tunnel 91-096 C91-122 Numerical Simulation of the Actuation Sys- over a Rotorcraft in Forward Flight Flight Test of the Japanese Upper Surface tem for the ALDF’s Propulsion Control C91-070 Blowing STOL Experimental Aircraft Valve 91-099 Computational and Experimental Evaluation ASKA C91-089 of Helicopter Rotor Tips for High-Speed Techniques Used in the F-14 Variable-Sweep Lighter-Than-Air-Systems Flight 91-055 Transition Flight Experiment 91-088 Numerical Solutions of Forward-Flight Slotted-Wall Blockage Corrections for Disks Oscillation of High-Altitude Balloons Rotor Flow Using an Upwind Method and Parachutes 91-083 C91-085 C91-051 Another Look at High-Alpha Support Inter- Control Configuration of a Relaxed Stability Optimization of Helicopter Airframe Struc- ference in Rotary Tests 91-082 Airship 91-078 tures for Vibration Reduction—Consid- Flight Tests of External Modifications Used Optimization of Rotor Performance in Hover erations, Formulations, and Applications to Reduce Blunt Base Drag 91-071 Using a Free Wake Analysis 91-027 91-007 In-Flight Measurement of Static Pressures One-on-One Helicopter Combat Simulated Integrated Aerodynamic Load/Dynamic Op- and Boundary-Layer State with Integrated by Chess-Type Lookahead C91-019 timization of Helicopter Rotor Blades Sensors 91-041 Aeroelastic Optimization of a Helicopter C91-006 Airfoil Transition and Separation Studies Rotor Using an Efficient Sensitivity Anal- Optimum Aeroelastic Design of Helicopter Using an Infrared Imaging System ysis C91-003 Rotors for Longitudinal Handling Quali- C91-030 Man/ Machine Interface ties Improvement 91-005 Full-Scale Demonstration Tests of Cabin Helicopter Rotor Dynamics Optimization Noise Reduction Using Active Vibration Range, Energy, and Heat of Motion in an with Experimental Verification (91-004 Control 91-028 NBC Anti-G Anthropomorphic Tank Suit Integrated Multidisciplinary Design Opti- Effects of Horizontal Tail Ice on Longitu- C91-123 mization of Rotorcraft C91-002 dinal Aerodynamic Derivatives 91-026 DECEMBER 1991 1991 INDEX Equation Decoupling—A New Approach to Forward Sweep—A Favorable Concept for a Forebodies 91-073 the Aerodynamic Identification of Unsta- Laminar Flow Wing 91-011 Metallic Thermal Protection Concept for ble Aircraft 91-017 Hypersonic Vehicles 91-056 Moving Surface Boundary-Layer Control as ComputatFluiido Dnynaamlic s Applied to Two-Dimensional Airfoils Evaluation of Euler Solvers for Transonic Inlet, Nozzle, Diffusor, and Channel C91-012 Wing-Fuselage Geometries 91-127 Flows Vibration Inviscid Drag Prediction for Transonic Computation of Vectoring Nozzle Perform- Transport Wings Using a Full-Potential ance C91-108 Integrated Aerodynamic Load/Dynamic Op- Method 91-125 Performance of the Internal Configuration of timization of Helicopter Rotor Blades Flow Separation Patterns over an F-14A a Prototype True Airspeed Sensor C91-006 Aircraft Wing C91-118 C91-087 Helicopter Rotor Dynamics Optimization Direct-Inverse Transonic Wing-Design Analytical and Computational Study of with Experimental Verification ©91-004 Method in Curvilinear Coordinates In- Unsteady Shock Motion on Hypersonic cluding Viscous Interaction C91-115 Forebodies 91-073 Weather Hazards Aeroelastic Analysis of Wings Using the Effect of Exhaust Plume/Afterbody Inter- Response of an Airplane to Non-Gaussian Euler Equations with a Deforming Mesh action on Installed Scramjet Performance Atomspheric Turbulence 91-081 C91-110 C91-014 Impact Ice Stresses in Rotating Airfoils Wall Interference Assessment/Correction for Performance of an Aerospace Plane Propul- C91-062 Transonic Airfoil Data 91-109 sion Nozzle 91-013 Computation of Vectoring Nozzle Perform- ance C91-108 Jets, Wakes, and Viscid-Inviscid Flow Energy Supersonic Boundary-Layer Stability Anal- Interactions ysis on an Aircraft Wing C91-102 Wind Power Computation of Three-Dimensional Turbu- Boundary-Layer and Wake Measurements on a Swept, Circulation-Control Wing TwoIn dMuceetdh odsb y foar CCaolncsutlaantti ng Ditahme etVeerlo citFiaers- lIenncti deVnorctei cal Flows on Bodies atC 91H-i0g9h8 Separated Flowfield on a Slender C9Wi-i1n0g0 Wake 91-072 Euler Code Evaluation of a Transatmo- Undergoing Transient Pitching Motions spheric Vehicle at Supersonic Speeds C91-067 Fluid Dynamics C91-097 Visual Study on Wakes Behind Solid and Adaptive Control of Grid Quality for Com- Slotted Axisymmetric Bluff Bodies putational Fluid Dynamics 91-094 Aeroacoustics Application of XTRAN3S and CAP-TSD to Experimental and Numerical Study 9o1f- 0t5h8e Roughness Effects on Heat Transfer from a Fighter Aircraft 91-093 Propeller/Fixed Wing Interaction C91-050 NACA 0012 Airfoil 91-130 Navier-Stokes Simulation of Burst Vortex Mapping Flowfields with a Heated Wire and High-Intensity Acoustic Tests of a Thermally Flowfields for Fighter Aircraft at High an Infrared Imaging System 91-039 Stressed Plate 91-037 Incidence 91-090 Experiments on the Unsteadiness Associated Numerical Simulation of High-Incidence with a Ground Vortex 91-035 Boundary Layers and Heat Flow over the Isolated F-18 Fuselage Transfer—Laminar Forebody 91-086 Separated Flows Fortified LEWICE with Viscous Effects RouNgAhCneAs s 00E1f2fe ctAsi rfooni l Heat Transfer 9f1r-o1m3 0a 91-079 FloAwir crSaeftp arWaitinogn Patterns over an 9F1--1141A8 Two Methods for Calculating the Velocities Heat Transfer Measurements from a Smooth Induced by a Constant Diameter Far- Fickle Effect of Nose Microasymmetry on NACA 0012 Airfoil 91-128 Wake 91-072 the High-Alpha Aerodynamics 91-112 Numerical Solution of the Boundary-Layer Prediction of Unsteady Pressure and Velocity Boundary-Layer and Wake Measurements Equations for a General Aviation Fuselage over a Rotorcraft in Forward Flight on a Swept, Circulation-Control Wing C91-124 C91-070 C91-100 Performance of an Aerospace Plane Propul- Unsteady Flow About Porous Cambered Low-Speed Aerodynamic Characteristics of sion Nozzle 91-013 Shells 91-069 Close-Coupled Canard Configuration at Forward Sweep—A Favorable Concept for a Surface Panel Method for Installed Multiple Incidence and Sideslip 91-091 Laminar Flow Wing C91-011 Rotor Flows 91-068 New Device for Controlling Asymmetric Boundary Layers and Heat AccEuurlearc yA logfo raint hmU nsftorr utchteu rOeNd-EGRriAd MU6p wiWnidn-g Flowfields on Forebodies at Large C9A1l-p0h6a3 Transfer—Turbulent Subsonic Flow 91-054 Probe Systems for Static Pressure and Cross- Computed Euler Flowfield for a Transonic Incompressible Steady Aerodynamics Using Stream Turbulence Intensity 91-106 Aircraft with Stores 91-053 a Standard Finite Element Code (91-131 Probe Shapes for Streamwise Momentum Transonic Navier-Stokes Solutions About a Analysis of Flexible-Membrane and Jet- and Cross-Stream Turbulence Intensity Generic Hypersonic Configuration Flapped Airfoils Using Velocity Singular- C91-105 91-052 ities O91-111 Boundary-Layer Stability and Transition NumReortoirc al FlowS oluUtsiionngs ano f UpFwoirnwdar d-MFeltihgohdt ExpCerreiscmeenntt alP laInnvfeosrtmi gaotni onL ifotn atnhde EDfrfaegct of Supersonic Boundary-Layer Stability Anal- C91-051 C91-101 ysis on an Aircraft Wing C91-102 Calculation of Transonic Flows by a Field Low-Speed Aerodynamic Characteristics of Flight-Test Investigation of Certification Integral Equation Method 91-049 Close-Coupled Canard Configuration at Requirements for Laminar-Flow General Calculation of Low Reynolds Number Flows Incidence and Sideslip 91-091 Aviation Airplanes 91-092 at High Angles of Attack 91-033 Separated Flowfield on a Slender Wing Aerodynamic Characteristics of Scissor-Wing Techniques Used in the F-14 Variable-Sweep Undergoing Transient Pitching Motions Transition Flight Experiment 91-088 Geometries 91-031 C91-067 In-Flight Measurement of Static Pressures Airfoil Design Method Using the Navier- New Device for Controlling Asymmetric and Boundary-Layer State with Integrated Stokes Equations 91-029 Flowfields on Forebodies at Large Alpha Sensors 91-041 Numerical Investigation of Airfoil/Jet/Fu- 91-063 selage-Undersurface Flowfields in Ground Calculation of Low Reynolds Number Flows Methods for Obtaining and Reducing Ex- at High Angles of Attack 91-033 Effect 91-020 perimental Droplet Impingement Data on Airfoil Transition and Separation Studies Conical Euler Simulation of Wing Rock for a Arbitrary Bodies 91-045 Using an Infrared Imaging System Delta Wing Planform 91-010 Low-Order Panel Method for Internal Flows 91-030 Hypersonic Flow C91-040 Moving Surface Boundary-Layer Control as Tip Vortex/Airfoil Interaction for a Low Applied to Two-Dimensional Airfoils Analytical and Computational Study of Reynolds Number Canard/Wing Config- C91-012 Unsteady Shock Motion on Hypersonic uration 91-024 918 J. AIRCRAFT VOL. 28, NO. 12 Water Droplet Impingement on Airfoils and Visual Study on Wakes Behind Solid and ACT Wind-Tunnel Experiments of a Trans- Aircraft Engine Inlets for Icing Analysis Slotted Axisymmetric Bluff Bodies port-Type Wing C91-016 91-022 91-058 Optimum Aeroelastic Design of Helicopter Accuracy of an Unstructured-Grid Upwind- Rotors for Longitudinal Handling Quali- Supersonic Flow Euler Algorithm for the ONERA M6 Wing ties Improvement 91-005 Euler Code Evaluation of a Transatmo- C91-054 spheric Vehicle at Supersonic Speeds Numerical Solutions of Forward-Flight Avionics Systems Rotor Flow Using an Upwind Method C91-097 Further Studies of Harmonic Gradient Meth- C91-051 Velocity Sensor for an Airborne Optical Air od for Supersonic Aeroelastic Applications Experimental and Numerical Study of the Data System 91-021 Propeller/Fixed Wing Interaction C91-050 Euler Analysis of a High-Speed Civil 9T1r-a0n8s4- Effect of Thickness on the Unsteady Aero- Control System Sensors port Concept at Mach 3 91-032 dynamics of Closely Coupled Oscillating Pneumatic Distortion Compensation for Air- Calculation of Steady and Unsteady Pres- Airfoils 91-043 craft Surface Pressure Sensing Devices as urTers anosno nWiic ngSsm aaltl -SDuipsetrusrobnaincc eS peCeoddse with StaRtiocl liMnega sMuroemmeenntt s Hyosft eSrleesnidse r Delta9 1W-i0n38g C91-119 91-023 Calculation of Steady and Unsteady Pres- Fiber Optics Effect of Exhaust Plume/Afterbody Inter- sures on Wings at Supersonic Speeds with action on Installed Scramjet Performance a Transonic Small-Disturbance Code Manufacturing Processes and Molding of C91-023 Fiber-Reinforced Polyetheretherketone C91-014 Simplification of Nonlinear Indicial Re- 91-036 Transonic Flow sponse Models: Assessment for the Two- Flight Mechanics Dimensional Airfoil Case 91-015 Evaluation of Euler Solvers for Transonic Conical Euler Simulation of Wing Rock for a Control Configuration of a Relaxed Stability Wing-Fuselage Geometries 91-127 Delta Wing Planform 91-010 Airship 91-078 Inviscid Drag Prediction for Transonic Transport Wings Using a Full-Potential Viscous Non-Boundary-Layer Flows Handling Qualities Method C91-125 Direct-Inverse Transonic Wing-Design Modified Exponential Series Approximation Aerodynamic Characteristics of Crescent and Method in Curvilinear Coordinates In- for the Theodorsen Function 91-077 Elliptic Wings at High Angles of Attack cluding Viscous Interaction 91-115 Vortices C91-034 Wall Interference Assessment/Correction for Signal Processing Transonic Airfoil Data 91-109 Lift Development of Delta Wings Under- Two-Dimensional Adaptive-Wall Tests in the going Constant Acceleration from Rest Pneumatic Distortion Compensation for Air- NASA Ames Two- by Two-Foot Tran- C91-104 craft Surface Pressure Sensing Devices sonic Wind Tunnel 91-096 Computation of Three-Dimensional Turbu- 91-119 Accuracy of an Unstructured-Grid Upwind- lent Vortical Flows on Bodies at High Euler Algorithm for the ONERA M6 Wing Incidence 91-098 System Identification C91-054 Navier-Stokes Simulation of Burst Vortex Two Complementary Approaches to Esti- Computed Euler Flowfield for a Transonic Flowfields for Fighter Aircraft at High mate Downwash Lag Effects from Flight Aircraft with Stores 91-053 Incidence 91-090 Transonic Navier-Stokes Solutions About a Numerical Simulation of High-Incidence Data 91-074 Generic Hypersonic Configuration Flow over the Isolated F-18 Fuselage Interdisciplinary Topics C91-052 Forebody 91-086 Calculation of Transonic Flows by a Field Another Look at High-Alpha Support Inter- Integral Equation Method 91-049 ference in Rotary Tests 91-082 Aerospace Management New Airfoil Design Concept 91-042 Unsteady Flow About Porous Cambered Funding—A Unified Approach 91-057 Shells 91-069 Unsteady Flows New Device for Controlling Asymmetric Analytical and Numerical Methods Flowfields on Forebodies at Large Alpha Poststall Airfoil Response to a Periodic C91-063 Analysis of Flexible-Membrane and Jet- Freestream C91-113 Conical Euler Simulation of Wing Rock for a Flapped Airfoils Using Velocity Singular- Fickle Effect of Nose Microasymmetry on Delta Wing Planform 91-010 ities C91-111 Optimization of Helicopter Airframe Struc- the High-Alpha Aerodynamics 91-112 tures for Vibration Reduction—Consid- Aeroelastic Analysis of Wings Using the Guidance, Control, and Dynamics erations, Formulations, and Applications Euler Equations with a Deforming Mesh C91-110 Technology 91-007 Analysis of Unsteady Pressures Induced on a Atmosapndh Speacer Siciecnce s Body by a Rotor 91-107 Aircraft Dynamics Lift Development of Delta Wings Under- Analysis of Aircraft Performance During going Constant Acceleration from Rest Total Incidence Plane Aerodynamics: The Lateral Maneuvering for Microburst C91-104 Key to Understanding High Incidence Avoidance 91-120 Application of XTRAN3S and CAP-TSD to Flight Dynamics? 91-059 Fighter Aircraft 91-093 Aircraft Stability and Control Human Factors Oscillation of High-Altitude Balloons Range, Energy, and Heat of Motion in an 91-085 Flight-Test Investigation of Certification NBC Anti-G Anthropomorphic Tank Suit Hybrid Doublet Lattice/Doublet Point Requirements for Laminar-Flow General 91-123 Method for Lifting Surfaces in Subsonic Aviation Airplanes 91-092 Flow 91-080 Control Configuration of a Relaxed Stability Lasers and Laser Applications Consistent Rational-Function Approxima- Airship C91-078 Methods for Obtaining and Reducing Ex- tion for Unsteady Aerodynamics (91-076 Two Complementary Approaches to Esti- perimental Droplet Impingement Data on Analytical and Computational Study of mate Downwash Lag Effects from Flight Arbitrary Bodies 91-045 Unsteady Shock Motion on Hypersonic Data C91-074 Water Droplet Impingement on Airfoils and Forebodies 91-073 Aerodynamic Characteristics of Crescent and Aircraft Engine Inlets for Icing Analysis Prediction of Unsteady Pressure and Velocity Elliptic Wings at High Angles of Attack 91-022 over a Rotorcraft in Forward Flight C91-034 C91-070 Effects of Horizontal Tail Ice on Longitu- Reliability, Maintainability, and Separated Flowfield on a Slender Wing dinal Aerodynamic Derivatives 91-026 Logistics Support Undergoing Transient Pitching Motions Velocity Sensor for an Airborne Optical Air 91-067 Data System 91-021 Aircraft Design for Maintainability C91-025 DECEMBER 1991 1991 INDEX Research Facilities and Instrumentation Structural Mechanics and Materials Probe Systems for Static Pressure and Cross- Aeroelasticity and Control Stream Turbulence Intensity C91-106 Probe Shapes for Streamwise Momentum Modified Exponential Series Approximation Postbuckling Behavior of Laminated Com- and Cross-Stream Turbulence Intensity for the Theodorsen Function 91-077 posite Stiffeners and Stiffened Panels C91-105 Semianalytical Technique for Sensitivity Under Cyclic Loading 91-065 Numerical Simulation of the Actuation Sys- Analysis of Unsteady Aerodynamic Com- tem for the ALDF’s Propulsion Control putations C91-066 Structural Dynamics and Valve 91-099 Insights on the Whirl-Flutter Phenomena of Characterization Ballistic Range and Aerothermodynamic Advanced Turboprops and Propfans Supersonic Flutter of Laminated Circular Testing C91-061 91-064 Cylindrical Shell Panels 91-075 Mapping Flowfields with a Heated Wire and Aeroelastic Optimization of a Helicopter Optimization of Helicopter Airframe Struc- an Infrared Imaging System 91-039 Rotor Using an Efficient Sensitivity Anal- tures for Vibration Reduction—Consid- Airfoil Transition and Separation Studies ysis 91-003 erations, Formulations, and Applications Using an Infrared Imaging System C91-030 DynaModmel iAnaclys is 91-007 Structural Finite Elements Sensor Systems Calculating Time-Correlated Gust Loads Using Matched Filter and Random Incompressible Steady Aerodynamics Using Velocity Sensor for an Airborne Optical Air Process Theories 91-047 a Standard Finite Element Code C91-131 Data System 91-021 Structural Optimization Structural Composite Materials Launch Vehicle and Missile (LV/M) Semianalytical Technique for Sensitivity Technology Experimental Investigation of Periodically Analysis of Unsteady Aerodynamic Com- Excited Rotating Composite Rotor Blades putations 91-066 C91-126 Aerodynamics Supersonic Flutter of Laminated Circular Structural Stability Ballistic Range and Aerothermodynamic Cylindrical Shell Panels C91-075 Supersonic Flutter of Laminated Circular Testing 91-061 Postbuckling Behavior of Laminated Com- posite Stiffeners and Stiffened Panels Cylindrical Shell Panels 91-075 Mission Studies and Economics Under Cyclic Loading 91-065 Postbuckling Behavior of Laminated Com- posite Stiffeners and Stiffened Panels Thermostructural Concepts for Hyperveloc- Funding—A Unified Approach 91-057 ity Vehicles 91-046 Under Cyclic Loading 91-065 Testing, Flight and Ground Analytical Studies on Static Aeroelastic Thermal Effects Behavior of Forward-Swept Composite Pneumatic Distortion Compensation for Air- Wing Structures C91-018 Manufacturing Processes and Molding of craft Surface Pressure Sensing Devices Fiber-Reinforced Polyetheretherketone C91-119 Structural Design 91-036 Propulsion Static Aeroelastic Analysis for Generic Con- Thermophysics and Heat Transfer figuration Wing C91-114 Airbreathing Propulsion Integrated Miultidisciplinary Design Opti- Forced Convection mization of Rotorcraft 91-002 Computation of Vectoring Nozzle Perform- Helicopter Vibration Reduction Using Struc- Roughness Effects on Heat Transfer from a ance C91-108 tural Optimization with Aeroelastic/Mul- NACA 0012 Airfoil 91-130 Performance of an Aerospace Plane Propul- tidisciplinary Constraints—A Survey Heat Transfer Measurements from a Smooth sion Nozzle C91-013 C91-001 NACA 0012 Airfoil 91-128 J. AIRCRAFT VOL. 28, NO. 12 Author Index Adelman, H. M., C91-002 Emanuel, G., C91-013 Krauss, H., C91-036 Agrawal, S., C91-102, C91-127 Ericsson, L. E., C91-082, C91-112 Kroo, I., C91-008 Alemdaro§lu, N., C91-079 Eversman, W., C91-043, C91-076, Lamont, P. J., C91-059 Anderson, B. T., C91-088 91-077, C91-080 Lee, E. M., C91-010 Anderson, J. D., Jr., C91-073 Favier, D., C91-050 Lee, G., C91-096 Anderson, W. J., C91-085 Fernando, M. S. U. K., C91-012 Lee, I., C91-114 Arnold, J. O., C91-061 Fox, J. H., C91-053 Lee, K. D., C91-094 Avila de Melo, D., 91-120 Fratello, D. J., C91-103 Leishman, J. G., 91-107 Babu, B. J. C., C91-075 Fratello, G., C91-050 Leondes, C. T., 91-119 Bae, Y., C91-013 Freund, G. A., Jr., C91-022, C91-045 Levin, D., 91-038 Bando, T., C91-089 Friedmann, P. P., C91-00i Lewis, M. J., C91-073 Bandyopadhyay, G., C91-091 Frostig, Y., C91-065 Librescu, L., C91-018 Bates, B. L., C91-052 Fuglsang, D. F., C91-093 Liebeck, R. H., €91-033 Batill, S. M., C91-067 Fuller, C. R., C91-028 Lim, J. W., C91-003 Batina, J. T., C91-010, C91-023, Gallman, J.. C91-008 Lin, K., C91-129 (91-054, C91-110 Gartenberg, E., C91-030, C91-039 Lindsey, P. J., C91-069 Batterson, J. G., C91-026 Gaublomme, D. P., €91-035 Liou, S. G., C91-070 Bauer, S. X. S., C91-097 Ghaffari, F., C91-052 Liu, D. D., C91-084 Bennett, R. M., C91-023 Gibbons, M. D., €91-023 Liu, J. L., C91-020 Bi, N., C91-107 Gopalratnam, G., 91-074 Loellbach, J. M., C91-094 Bilanin, A. J., C91-048 Grallert, H., C91-056 Lowrie, R. B., C91-127 Billet, M. L., C91-035 Green, L. L., C91-109 Lowson, M. V., C91-044 Bland, S. R., C91-023 Greff, E., C91-041 Lu, P., C91-129 Bond, T. H., C91-026 Greg, R. D., III, €91-042 Luckring, J. M., C91-052 Bonhaus, D. L., €91-032 Gridley, M. C., C91-108 Luong, T. M., C91-028 Breer, M. D., C91-022, C91-045 Gwilliam, D. J., Jr., C91-113 Lyons, D. F., C91-121 Buffington, R. J., C91-083 Hall, R. M., C91-063 Mabey, D. G., C91-023 Canning, T. N., C91-061 Hansman, R. J., Jr., C91-120 Macha, J. M., C91-083 Carlson, L. A., C91-115 Harris, J. E., C91-124 Majoros, A. E., C91-025 Cebeci, T., C91-033, C91-079 Harris, J. L., C91-083 Makowiec, G. M., C91-103 Celi, R., C91-005 Henfling, J. F., C91-083 Malone, J. B., C91-029 Chapman, G. T., 91-061 Henne, P. A., C91-042 Mantay, W. R., C91-002 Chargin, M. K., 91-114 Higuchi, H., C91-058 Manuel, G. S., C91-092 Chattopadhyay, A., C91-006 Holmes, B. J., C91-034, C91-101 Maresca, C., C91-050 Cheatham, P. L., €91-108 Housh, C. S., C91-031 Mastropaolo, J. A., C91-123 Chen, C. L., C91-051 Howard, R. M., C91-113, C91-121 Mateescu, D., C91-111 Chen, C. P., C91-049 Hwang, C. J., C91-020 Matsushita, H., C91-016 Chen, H. H., 91-033, C91-079 Ibrahim, A. R., C91-087 Mavris, D. M., C91-070 Chen, P. C., C91-084 Jacocks, J. L., C91-053 McCroskey, W. J., C91-051 Chiles, H. R., C91-088 James, D. K., C91-084 McDevitt, T. K., C91-096 Chopra, I., C91-003 Jategaonkar, R. V., C91-074 McGrath, B. E., C91-097 Chu, M. L., €91-062 Jenkins, J. E., C91-015 Mclivaine, M., C91-033 Cimbala, J. M., C91-035 Jones, J. D., C91-028 Meyer, C., €91-072 Clevenson, S. A., C91-037 Katz, A., C91-019 Meyer, R. R., Jr., C91-088 Covell, P. F., C91-097 Katz, J., C91-038 Mineck, R. E., C91-109 Creasman, S. F., 91-127 Kaufman, A. E., C91-027 Miura, H., C91-114 Cummings, R. M., C91-086, C91-098 Kaza, K. R. V., C91-066 Miyazawa, Y., C91-016 Davis, M. W., C91-004 Kazempour, A., C91-122 Modi, V. J., C91-012 De Rosa, S., C91-131 Keener, E. R., C91-100 Mokhtarian, F., C91-012 De Witt, K. J., C91-128, C91-130 Kellackey, C. J., C91-062 Moskovitz, C. A., C91-063 Degani, D., C91-098 Keller, K., C91-056 Mueller, R. N., C91-046 de Gaston, A. N., C91-123 Kempe, G., €91-036 Mueller, T. J., C91-024 DeJarnette, F. R., C91-063 Kennaugh, A., C91-059 Murthy, D. V., C91-066 Dollyhigh, S. M., C91-032 Kentfield, J. A. C., C91-095 Murthy, T. S., C91-007 Donegan, T. L., C91-053 Khan, F. A., 91-024 Myers, L. P., C91-117 Doty, W. A., 91-092 Kim, M. S., C91-094 Nagabhushan, B. L., C91-078 Drouin, D. V., C91-093 Kim, Y. H., C91-122 Narramore, J. C., C91-029 Durck, C. H., C91-123 Kinard, T. A., C91-102 Nelson, R. C., C91-067 Edwards, T. A., C91-014 Komerath, N. M., C91-070 Newman, B. G., C91-111 Elangovan, R., C91-022, C91-045 Korte, J. J., C91-099 Newton, J. E., 91-128 DECEMBER 1991 1991 INDEX Ng, C: F:, C91-037 Ross, H. M., C91-060 Tarn, J., C91-129 Nichols, R. H., C91-053 Rossow, V. J., C91-105, C91-106 Tewari, A., C91-076, C91-077 Nissim, E., C91-009 Sankar, L. N., C91-029 Thangjitham, S., C91-018 Nitzsche, F., C91-064 Sarpkaya, T., C91-069 Thomas, J. L., C91-052 Obayashi, S., C91-051 Sawyer, R. S., C91-104 Thompson, S. A., C91-067 Oefelein, J. C., C91-035 Scavuzzo, R. J., C91-062 Ueda, T., 91-016 Okada, N., C91-089 Schairer, E. T., C91-096 Vadyak, J., C91-090 O’Mara, T. M., C91-026 Schaufele, H., C91-017 Valarezo, W. O., C91-068 Owens, D. B., C91-060 Schiff, L. B., C91-086, C91-098 van Dam, C. P., 91-034, C91-101 Padovan, J., C91-122 Schuster, D. M., C91-090 van der Vooren, J., C91-125 Papadakis, M., C91-022, C91-045 Scott, M. T., C91-055 van der Wees, A. J., C91-125 Perkins, J. N., C91-060 Segal, A., C91-065 Van Every, D., 91-083 Perry, B., III, C91-047 Selberg, B. P., C91-031, C91-043 Van Fossen, G. J., C91-128, C91-130 Pezzullo, G., C91-131 Selby, G. V., 91-087 Van Santen, A. R., C91-123 Pitt, D. M., C91-080, C91-093 Sheinman, I., C91-065 Vess, R. J., C91-060 Pittman, J. L., C91-032 Sheu, M. J., C91-049 Vijgen, P. M. H. W., 91-034, Poinsatte, P. E., C91-128, C91-130 Shevare, G. R., C91-040 C91-101 Poirion, F., C91-081 Shih, P. K., C91-046 Wachspress, D. A., C91-027 Pototzky, A. S., 91-047, C91-084 Siclari, M. J., C91-032 Walker, I. J., C91-097 Powell, A. G., C91-102 Sigl, D., C91-055 Walker, S. H., C91-108 Powers, S. G., C91-071 Simpson, M. A., C91-028 Walsh, J. L., C91-006 Preissler, H., C91-017 Siton, G., C91-065 Walsh, K. R., C91-117 Prunty, J., C91-046 Smart, A. E., C91-021 Warwick, T., C91-057 Quackenbush, T. R., C91-027 Smith, S., C91-008 Weller, T., C91-065 Ranaudo, R. J., C91-026 Sorenson, R. L., C?1-086 Weller, W. H., C91-004 Rand, O., C91-126 Spaid, F. W., C91-100 Whitford, R., C91-116 Ratcliff, R. R., C91-115 Srinivasan, R. S., C91-075 Whitmore, S. A., C91-119 Redeker, G., 91-011 Strawa, A. W., C91-061 Wichmann, G., C91-011 Reehorst, A. L., C91-026 Strawn, R. C., C91-055 Wie, Y., C91-124 Riley, M. F., C91-006 Sudhakar, K., C91-040 Wood, D. H., 91-072 Rizk, Y. M., C91-086 Sullivan, J. P., C91-104 Yamato, H., C91-089 Robelen, D. B., C91-103 Surline, Y., C91-073 Yang, H. T. Y., C91-110 Roberts, A. S., Jr., C91-030, C91-039 Suzuki, S., C91-016 Yang, S. Y., C91-020 Robinson, B. A., C91-110 Taback, I., C91-085 Yip, L. P., C91-060, C91-103 Rokhsaz, K., C91-031, C91-043 Tai, T. C., C91-118 Yokomizo, T., C91-012 Ross, A., C91-019 Tanner, J. C., C91-121 Zeiler, T. A., C91-047 J. AIRCRAFT VOL. 28, NO. 12 Chronological Index C91-001 Helicopter Vibration Reduction Using Structural 91-012 Moving Surface Boundary-Layer Control as Applied to with Aeroelastic/Multidisciplinary Constraints Two-Dimensional Airfoils. V. J. Modi, F. Mokhtarian and M. —A Survey. Peretz P. Friedmann, University of California at S. U. K. Fernando, The University of British Columbia, Los Angeles (28, 1, p.8) Article Canada; and T. Yokomizo, Kanto Gakuin University, Japan (28, 2, p. 104) Article based on AIAA Paper 89-0296 91-002 Integrated Miultidisciplinary Design Optimization of Rotorcraft. Howard M. Adelman and Wayne R. Mantay, 91-013 Performance of an Aerospace Plane Propulsion Nozzle. NASA Langley Research Center (28, 1, p. 22) Article based on Yoon-Yeong Bae and George Emanuel, University of Okla- AIAA Paper 89-2132 homa (28, 2, p. 113) Article based on AIAA Paper 89-1878 91-003 Aeroelastic Optimization of a Helicopter Rotor Using C91-014 Effect of Exhaust Plume/Afterbody Interaction on an Efficient Sensitivity Analysis. Joon W. Lim and Inderjit Installed Scramjet Performance. T. A. Edwards, NASA Ames Chopra, University of Maryland (28, 1, p.29) Article Research Center (28, 2, p. 123) Article 91-004 Helicopter Rotor Dynamics Optimization with Exper- C91-015 Simplification of Nonlinear Indicial Response Models: imental Verification. Mark W. Davis and William H. Weller, Assessment for the Two-Dimensional Airfoil Case. Jerry E. United Technologies Research Center (28, 1, p.38) Article Jenkins, Wright Research and Development Center, Wright- Patterson Air Force Base (28, 2, p. 131) Article based on AIAA 91-005 Optimum Aeroelastic Design of Helicopter Rotors for Paper 89-3351 CP898 Longitudinal Handling Qualities Improvement. Roberto Celi, C91-016 ACT Wind-Tunnel Experiments of a Transport-Type University of Maryland (28, 1, p. 49) Article based on AIAA Wing. T. Ueda, H. Matsushita, S. Suzuki and Y. Miyazawa, Paper 89-1270 CP891 National Aerospace Laboratory, Japan (28, 2, p. 139) Article 91-006 Integrated Aerodynamic Load/Dynamic Optimization C91-017 Equation Decoupling—A New Approach to the Aero- of Helicopter Rotor Blades. Aditi Chattopadhyay, Analytical dynamic Identification of Unstable Aircraft. Harald Preissler Services & Materials, Inc.; Joanne L. Walsh, NASA Langley and Horst Schaufele, Messerschmidt Bélkow Blohm GmbH, Research Center; and Michael F. Riley, Lockheed Engineering Germany (28, 2, p. 146) Article based on AIAA Paper 90-1276 and Management Services Company, Inc. (28, 1, p. 58) Article CP904 based on AIAA Paper 89-1269 CP891 91-018 Analytical Studies on Static Aeroelastic Behavior of (91-007 Optimization of Helicopter Airframe Structures for Forward-Swept Composite Wing Structures. Liviu Librescu Vibration Reduction—Considerations, Formulations, and Ap- and Surot Thangjitham, Virginia Polytechnic Institute and plications. T. Sreekanta Murthy, Lockheed Engineering and State University (28, 2, p. 151) Article based on AIAA Paper Sciences Company (28, 1, p. 66) Article based on AIAA Paper 88-2209 CP882 88-4422 91-019 One-on-One Helicopter Combat Simulated by Chess- 91-008 Aerodynamic and Structural Studies of Joined-Wing Type Lookahead. Amnon Katz and Arthur Ross, McDonnell Aircraft. Ilan Kroo and John Gallman, Stanford University; Douglas Helicopter Company (28, 2, p. 158) Engineering Note and Stephen Smith, NASA Ames Research Center (28, 1, p. 74) based on AIAA Paper 89-3313 CP897 Article 91-020 Numerical Investigation of Airfoil/Jet/Fuselage-Un- 91-009 Reduction of Aerodynamic Augmented States in Active dersurface Flowfields in Ground Effect. C. J. Hwang, S. Y. Flutter Suppression Systems. E. Nissim, NASA Ames Research Yang and J. L. Liu, National Cheng Kung University, Taiwan, Center (28, 1, p.82) Article ROC (28, 3, p. 161) Synoptic based on AIAA Paper 90-0597 C91-021 Velocity Sensor for an Airborne Optical Air Data C91-010 Conical Euler Simulation of Wing Rock for a Delta Wing Planform. Elizabeth M. Lee and John T. Batina, NASA System. Anthony E. Smart, Spectron Development Laboratories (28, 3, p. 163) Synoptic Langley Research Center (28, 1, p.94) Engineering Note 91-022 Water Droplet I t on Airfoils and Aircraft C91-011 Forward Sweep—A Favorable Concept for a Laminar Engine Inlets for Icing Analysis. Michael Papadakis, Wichita Flow Wing. G. Redeker and G. Wichmann, Deutsche State University; R. Elangovan, George A. Freund Jr. and Forschungsanstalt far Luft- und Raumfahrt, Germany (28, 2, Marlin D. Breer, Boeing Military Airplanes (28, 3, p. 165) p. 97) Article based on AIAA Paper 88-4418 Article based on AIAA Paper 86-0406 DECEMBER 1991 1991 INDEX 923 91-023 Calculation of Steady and Unsteady Pressures on 91-035 Experiments on the Unsteadiness Associated with a Wings at Supersonic Speeds with a Transonic Small-Distur- Ground Vortex. J. M. Cimbala, M. L. Billet, D. P.G aublomme bance Code. Robert M. Bennett, Samuel R. Bland and John T. and J. C. Oefelein, Pennsylvania State University (28, 4, p. 261) Batina, NASA Langley Research Center; Michael D. Gibbons, Article Lockheed Engineering and Sciences Company; and Dennis G. Mabey, Royal Aerospace Establishment, England, UK (28, 3, 91-036 Manufacturing Processes and Molding of Fiber- p. 175) Article based on AIAA Paper 87-0851 CP872 Reinforced Polyetheretherketone. G. Kempe and H. Krauss, 91-024 Tip Vortex/Airfoil Interaction for a Low Reynolds German Aerospace Research Establishment (28, 4, p. 268) Number Canard/Wing Configuration. F. A. Khan, Boeing Article Commerical Airplane Company; and T. J. Mueller, University of Notre Dame (28, 3, p. 181) Article based on AIAA Paper 91-037 High-Intensity AcoTuestss otf ai Thecrmal ly Stressed 89-0536 Plate. Chung Fai Ng, Flight Dynamics Laboratory, Wright- Patterson Air Force Base; and Sherman A. Clevenson, NASA 91-025 Aircraft Design for Maintainability. Anthony E. Langley Research Center (28, 4, p. 275) Article Majoros, Douglas Aircraft Company (28, 3, p. 187) Article based on AIAA Paper 89-2101 91-038 Static Measurements of Slender Delta Wing Rolling 91-026 Effects of Horizontal Tail Ice on Longitudinal Aero- Moment Hysteresis. Joseph Katz, San Diego State University; dynamic Derivatives. R. J. Ranaudo, NASA Lewis Research and Daniel Levin, NASA Ames Research Center (28, 4, p. 282) Center; J. G. Batterson, NASA Langley Research Center; A. L. Engineering Note Reehorst and T. H. Bond, NASA Lewis Research Center; and T. M. O’Mara, George Washington University (28, 3, p. 193) 91-039 Mapping Flowfields with a Heated Wire and an Article based on AIAA Paper 89-0754 Infrared Imaging System. Ehud Gartenberg and A. Sidney Roberts Jr., Old Dominion University (28, 4, p. 284) Engi- 91-027 Optimization of Rotor Performance in Hover Using a neering Note Free Wake Analysis. T. R. Quackenbush, D. A. Wachspress and A. E. Kaufman, Continuum Dynamics, Inc. (28, 3, p. 200) 91-040 Low-Order Panel Method for Internal Flows. K. Article Sudhakar and G. R. Shevare, Indian Institute of Technology (28, 4, p. 286) Engineering Note C91-028 Full-Scale Demonsiration Tests of Cabin Noise Re- duction Using Active Vibration Control. M. A. Simpson and T. M. Luong, Douglas Aircraft Company, McDonnell Douglas 91-041 In-Flight Measurement of Static Pressures and Bound- Corporation; C. R. Fuller, Virginia Polytechnic Institute and ary-Layer State with Integrated Sensors. E. Greff, State University; and J. D. Jones, Purdue University (28, 3, Messerschmitt-Bélkow-Blohm GmbH, Germany (28, 5, p. 289) p. 208) Article based on AIAA Paper 89-1074 Article based on AIAA Paper 89-2209 CP896 C91-029 Airfoil Design Method Using the Navier-Stokes 91-042 New Airfoil Design Concept. Preston A. Henne and Equations. J. B.M alone, NASA Langley Research Center; J.C. Robert D. Greg III, Douglas Aircraft Company, McDonnell Narramore, Bell Helicopter Textron, Inc.; and L. N. Sankar, Douglas Corporation (28, 5, p. 300) Article based on AIAA Georgia Institute of Technology (28, 3, p. 216) Article Paper 89-2201 CP896 C91-030 Airfoil Transition and Separation Studies Using an C91-043 Effect of Thicknesso n the Unsteady Aerodynamics of Closely Coupled Oscillating Airfoils. K. Rokhsaz, B. P. Selberg Infrared Imaging System. Ehud Gartenberg and A. Sidney and W. Eversman, University of Missouri-Rolla (28, 5, p. 312) Roberts Jr., Old Dominion University (28, 4, p.225) Article Article based on AIAA Paper 89-1284 CP891 91-031 Aerodynamic Characteristics of Scissor-Wing Geom- 91-044 Visualization Measurements of Vortex Flows. Martin etries. Clinton S. Housh, Bruce P. Selberg and Kamran V. Lowson, University of Bristol, England, UK (28, 5, p. 320) Rokhsaz, University of Missouri-Rolla (28, 4, p.231) Article Article based on AIAA Paper 89-0191 91-032 Euler Analysis of a High-Speed Civil Transport 91-045 Methods for Obtaining and Reducing Experimental Concept at Mach 3. James L. Pittman and Daryl L. Bonhaus, Droplet Impingement Data on Arbitrary Bodies. Michael NASA Langley Research Center; Michael J. Siclari, Grumman Papadakis, Wichita State University; R. Elangovan, George A. Aerospace Corporation; and Samuel M. Dollyhigh, NASA Freund Jr. and Marlin D. Breer, Boeing Company (28, 5, Langley Research Center (28, 4, p. 239) Article based on AIAA p. 328) Article based on AIAA Paper 86-0406 Paper 89-2174 CP896 91-046 Thermostructural Concepts for Hypervelocity Vehicles. 91-033 Calculation of Low Reynolds Number Flows at High Peter K. Shih and Jack Prunty, General Dynamics Convair Angles of Attack. T. Cebeci, M. McIlvaine and H. H. Chen, Division; and Richard N. Mueller, Wright Research and California State University; and R. H. Liebeck, Douglas Development Center, Wright-Patterson Air Force Base (28, 5, Aircraft Company (28, 4, p. 246) Article based on AIAA Paper p. 337) Article based on AIAA Paper 88-2295 90-0569 (91-047 Calculating Time-Correlated Gust Loads Using 91-034 Aerodynamic Characteristics of Crescent and Elliptic Matched Filter and Random Process Theories. Anthony S. Wings at High Angles of Attack. C. P. van Dam, University of Pototzky and Thomas A. Zeiler, Lockheed Engineering & California; P. M. H. W. Vijgen, High Technology Corporation; Sciences Company; and Boyd Perry III, NASA Langley and B. J. Holmes, NASA Langley Research Center (28, 4, Research Center (28, 5, p. 346) Article based on AIAA Paper p. 253) Article based on AIAA Paper 90-0300 89-1374 CP891 924 J. AIRCRAFT VOL. 28, NO. 12 91-048 Proposed Modifications to Ice Accretion/Icing Scaling 91-060 Wing Leading-Edge Droop/Slot Modification for Stall Theory. Alan J. Bilanin, Continuum Dynamics, Inc. (28, 6, Departure Resistance. H. M. Ross and L. P. Yip, NASA p. 353) Article based on AIAA Paper 88-0203 Langley Research Center; J. N. Perkins, R. J. Vess and D. B. Owens, North Carolina State University (28, 7, p. 436) Article based on AIAA Paper 89-2237 CP896 91-049 Calculation of Transonic Flows by a Field Integral Equation Method. C. P. Chen and M. J. Sheu, National Tsing C91-061 Ballistic Range and Testing. A. Hua University, Taiwan, ROC (28, 6, p. 360) Article W. Strawa and G. T. Chapman, NASA Ames Research Center; T. N. Canning, Eloret Institute; and J.O. Arnold, NASA Ames Research Center (28, 7, p. 443) Article based on AIAA Paper 91-050 tal and Numerical Study of the Propel- 88-2015 CP884 ler/Fixed Wing Interaction. Gilles Fratello, Daniel Favier and Christian Maresca, Université d’Aix-Marseille, France (28, 6, p. 365) Article based on AIAA Paper 88-2531 CP886 C91-062 Impact Ice Stresses in Rotating Airfoils. R. J. Scavuzzo, M. L. Chu and C. J. Kellackey, University of Akron (28, 7, p. 450) Article based on AIAA Paper 90-0198 91-051 Numerical Solutions of Forward-Flight Rotor Flow Using an Upwind Method. C. L. Chen, Rockwell International Science Center; W. J. McCroskey and S. Obayashi, NASA 91-063 New Device for Controlling Asymmetric Flowfields on Ames Research Center (28, 6, p. 374) Article based on AIAA Forebodies at Large Alpha. Cary A. Moskovitz, North Carolina Paper 89-1846 State University; Robert M. Hall, NASA Langley Research Center; and F. R. DeJarnette, North Carolina State University (28, 7, p. 456) Article 91-052 Transonic Navier-Stokes Solutions About a Generic Hypersonic Configuration. Farhad Ghaffari, James M. Luckring and James L. Thomas, NASA Langley Research C91-064 Insights on the Whirl-Flutter Phenomena of Advanced Center; and Brent L. Bates, Vigyan, Inc. (28, 6, p. 381) Article based on AIAA Paper 90-0430 Turboprops and Propfans. Fred Nitzsche, Empresa Brasileira de Aerondutica, Brazil (28, 7, p. 463) Article based on AIAA Paper 89-1235 CP891 91-053 Computed Euler Flowfield for a Transonic Aircraft with Stores. J. H. Fox, T. L. Donegan, J. L. Jacocks and R. H. Nichols, Arnold Engineering Development Center, Arnold AFB 91-065 Postbuckling Behavior of Laminated Composite Stiff- (28, 6, p. 389) Article based on AIAA Paper 89-2219 CP896 eners and Stiffened Panels Under Cyclic Loading. Y. Frostig, Technion—Israel Institute of Technology; G. Siton and A. Segal, Israel Aircraft Industries; 1. Sheinman and T. Weller, 91-054 Accuracy of an Unstructured-Grid Upwind-Euler Al- Technion—Israel Institute of Technology (28, 7, p. 471) Article gorithm for the ONERA M6 Wing. John T. Batina, NASA Langley Research Center (28, 6, p. 397) Article 91-066 Semianalytical Technique for Sensitivity Analysis of Unsteady Aerodynamic tions. Durbha V. Murthy, 91-055 Computational and Experimental Evaluation of Heli- University of Toledo; and Krishna Rao V. Kaza, NASA Lewis copter Rotor Tips for High-Speed Flight. Matthew T. Scott Research Center (28, 8, p. 481) Article based on AIAA Paper and Dave Sigl, Bell Helicopter Textron, Inc.; and Roger C. 88-2377 CP882 Strawn, NASA Ames Research Center (28, 6, p. 403) Article based on AIAA Paper 89-1845 91-067 Separated Flowfield on a Slender Wing Undergoing Transient Pitching Motions. S. A.T hompson, S. M. Batill and R. C. Nelson, University of Notre Dame (28, 8, p. 489) Article 91-056 Metallic Thermal Protection Concept for Hypersonic based on AIAA Paper 89-0194 Vehicles. H. Grallert, Messerschmitt-Bélkow-Blohm GmbH, Germany; and K. Keller, European Space Research and Technology Centre, The Netherlands (28, 6, p.410) Article 91-068 Surface Panel Method for Installed Multiple Rotor Flows. Walter O. Valarezo, Douglas Aircraft Company (28, 8, p. 496) Article based on AIAA Paper 89-2214 CP896 91-057 Funding—A Unified Approach. Tom Warwick, Pratt & Whitney, United Technologies Corporation (28, 7, p.417) 91-069 Unsteady Flow About Porous Cambered Shells. Turgut Article based on AIAA Paper 88-3247 Sarpkaya and Paul J. Lindsey, Naval Postgraduate School (28, 8, p. 502) Article based on AIAA Paper 90-0314 91-058 Visual Study on Wakes Behind Solid and Slotted Axisymmetric Bluff Bodies. Hiroshi Higuchi, Syracuse Uni- C91-070 Prediction of Unsteady Pressure and Velocity over a versity (28, 7, p. 427) Article based on AIAA Paper 89-0898 Rotorcraft in Forward Flight. N.M . Komerath, D. M. Mavris CP893 and §S. G. Liou, Georgia I»stitute of Technology (28, 8, p. 509) Article based on AIAA Faper 89-1844 C91-059 Total Incidence Plane Aerodynamics: The Key to Un- derstanding High Incidence Flight Dynamics? Peter J. (91-071 Flight Tests of External Modifications Used to Reduce Lamont and Andrew Kennaugh, University of Manchester, Blunt Base Drag. Sheryll Goecke Powers, NASA Ames England, UK, (28, 7, p. 431) Article based on AIAA Paper Research Center (28, 8, p. 517) Article based on AIAA Paper 89-0645 88-2553 CP886