Title 
Author(s) 


The Aerodynamic Potential of AntiSound 
J.E. FFOWCS WILLIAMS 


ICASVONKARMANLECTURE


The 767 Program: A "First" in International Cooperation 
F. CERETI 


General lectures


Aeroelasticity Today and Tomorrow 
G. COUPRY 
Future Trends in Propulsion 
S.C. MILLER, H.W. BENNETT 
Atmospheric Disturbances Affecting Safety of Flight 
A. R. MULALLY , C. R. HIGGINS 


History Lecture


The Race for Speed from the Beginning of Aviation to the Present Day 
P. LISSARAGUE, P. LECOMTE 


Airfoil Design


Thick Supercritical Airfoils with Low Drag and NLF Capability 
B. EGGLESTON, D.J. JONES R.J.D. POOLE, M. KHALID 
Design of a Supercritical Airfoil 
Z.Y. ZHANG, X.T. YANG B. LASCHKA 
Investigations on High Reynolds Number Laminar Flow Airfoils 
G. REDEKER, K. H. HORSTMANN, H. KOSTER, A. QUAST 


Transport Aircraft


Optimization of Jetstream in the Commuter Environment 
J. LARROUCAU 
Influence of EFCSControl Laws on Structural Design of Modern Transport Aircraft 
M. BESCH, C.L. TANCK 
747 Modernization 
R.A. DAVIS 


CAD  CAM


Applications of ComputerAided Engineering to Subsonic Aircraft Design in a University Environment 
C. BIL 
DISAP  A Dialogue Orientated Process Planning System 
W. EVERSHEIM, J. AUGE, J. SCHULZ 
Automated Structural Optimization at Warton 
R. I. KERR, D. THOMPSON 


Testing of Composite Structures


Acoustic Emission and N.D.E.  Partners in Damage Detection During Strengtn Testing of Airframe Structures 
G. JACKSON, G.S. WHALLEY 
Fibre Optic Damage Detection in Composite Structures 
B. ·HOFER 
Fire Safety Investigations for Material Selection and Design of a Carbon Fibre Reinforced Fuselage Structure 
E. MIKUS 


Performance


Wind Influence on the Range of Jet or Propeller Aircraft 
J.F. ELASKAR 
Reducing Fuel Consumption by Cyclic Control 
G. SACHS, T. CHRISTODOULOU 
NearOptimal Feedback Control for ThreeDimensional Interceptions 
J. SHINAR, K.H. WELL, B. JÄRMARK 


Shock / Boundary Layer Interaction


The Effects of Sweep and Bluntness on Glancing Interactions at Supersonic Speeds 
J.L. STOLLERY, N.R. FOMISON, S. HUSSAIN 
Observations on the Turbulence Structure in an Unsteady Normal Shock/Boundary Layer Interaction 
L.C. SQUIRE, J.A. EDWARDS 
Mean and Fluctuating Pressure Measurements in a Passive Controlled Shock/Boundary Layer Interaction 
S. RAGHUNATHAN 


Unconvential Design


A Review of Unconventional Aircraft Design Concepts 
R.H. LANGE 
The British Aerospace Experimental Aircraft Programme and the Role of System Development Cockpits 
P. V. WHITESIDE 
The Impact of Emerging Technologies on an Advanced Supersonic Transport 
C. DRIVER, D.J. MAGLIERI 
LighterThanAir Aircraft as Control Configured Vehicle 
M. ONDA 


Manufacturing


AirbusAssembly Concepts to Improve Productivity and Flexibility in Aircraft Construction 
J. MASKOW 
Fault Tolerant Systems 
I.W. NEWTON, T.G. HAMILL, R.A. GEORGE 
Case Studies in Aircraft Manufacturing Automation 
G. L. MICHAELSON 


Buckling and Postbuckling of Composites


The Design and Construction of a Post Buckled Carbon Fibre Wing Box Structure 
W.G. BROOKS 
Compressive Buckling Strength of Graphite Epoxy Laminated Curved Panels 
S. KOBAYASHI, K. SUMIHARA, K. KOY A MA 
Analytical and Experimental Investigation on Advanced Composite Wing Box Structures in Bending Including Effects of Initial Imperfections and Crushing Pressure 
E. ANTONA, G. ROMEO 


Active Control Technology


Active Flutter Suppression 
A. BRADSHAW, T. RAHULAN, M.A. WOODHEAD 
Active Control Technology for Civil Transport 
H.P.Y. HITCH 
Designing a Load Alleviation System for a Modern Civil Aircraft 
B.W. PAYNE 


Computational Aerodynamics 1


High Order Solutions of the Euler Equations by Characteristic Flux Averaging 
A. EBERLE 
Numerical Simulation of 3D Inviscid Flow Fields around Complete Aircraft Configurations 
S. LEICHER, W. FRITZ 
Efficient Solution of ThreeDimensional Euler Equations Using Embedded Grids 
R. RADESPIEL 
Transonic Computations about Complex Configurations Using Coupled Inner and Outer Flow Equations 
U.G. NÄVERT, Y.C.J. SEDIN 
Application of the Tranair FullPotential Code to Complete Configurations 
L.L. ERICKSON, M.D. MADSON, A.C. WOO 
OptimumOpti·morum Integrated WingFuselage Configuration for Supersonic Transport Aircraft of Second Generation 
A. NASTASE 


High Angles of Attack 1 MultiElement Airfoils


Calculation of Flow over Multielement Airfoils at High Lift 
T. CEBECI, K.C. CHANG, R.W. CLARK, N.D. HALSEY 
The High Lift Development of the A320 Aircraft 
J. R. WEDDERSPOON 
Potential Flow Models of Airfoils with Separated Flow 
G. V. PARKINSON, W. YEUNG 
An Experimental Study of Turbulent Wake/Boundary Layer Mixing Flows 
L.J. JOHNSTON, H.P. HORTON 


Navigation


Global Integrated Communication, Navigation and Identification Based on Satellites 
G. PLÖGER, H. BERNER, G. HOFGEN 
Low Cost Inertial Reference System Based on Fiber Gyros with GPSAiding 
D. RAHLFS 
Test and Flight Evaluation of Precision Distance Measuring Equipment 
K. BECKER, A. MOLLER, K.H. HURRASS 
Flight Management Concepts Compatible with Air Traffic Control 
S.A. MORELLO 


Design with Composite Materials 1


Simplified Design of Composite Materials 
S.W. TSAI, J.M. PATTERSON 
Materials in Aerospace  Can the Emerging Thermoplastics Meet the Challenge ? 
C. K. HALL 
Properties and Potential of MultiDirectional Fiber Composite Materials 
B. WALTER ROSEN 
Advanced Polymer Composites for High Temperature Applications 
D. WILSON 


Stability and Control / Handling Qualities 1


Precise Solution for Rational Transfer Parameters of Flight Vehicles 
Y. ZENG 
Design Criteria for Flight Control Systems 
G. SCHÄNZER 
Flight Simulation Techniques with Emphasis on the Generation of High Fidelity 6 DOF Motion Cues 
M. BAARSPUL 
Handling Qualities for Unstable Combat Aircraft 
J.C. GIBSON 
Validation of Nonstationary Aerodynamics Models for Longitudinal Aeroplane Motion on the Basis of Flight Measurements 
V. KOCKA 


Computational Aerodynamics 2


Disordered Vortex Flow Computed around a Cranked Delta Wing at Subsonic Speed and High Incidence 
A. RIZZI, C.J. PURCELL 
The Development of Practical Euler Methods for Aerodynamic Design 
R.H. DOE, T.W. BROWN, A. PAGANO 
Algebraic Grid Generation about WingFuselage Bodies 
R. E. SMITH 
A Comparison of an Explicit and an Implicit Time Marching Method for Calculating Inviscid Internal Flows 
I. TEIPEL, A.R. WIEDERMANN 
Application of a Full Potential Method to Practical Problems in Supersonic Aircraft Design and Analysis 
K. B. WALKLEY, G. E. SMITH 


High Angle of Attack 2 / Vicious Flow


Boundary Layer Calculation and Viscous Inviscid Coupling 
A.G. T. CROSS 
Wake /Boundary Layer Interactions in Two and Three Dimensions 
L.C. SQUIRE, D. AGOROPOULOS, A.H.Kh. MOGHADAM 
On the Duration of Low Speed Dynamic Stall 
R.A.McD. GALBRAITH, A.J. NIVEN, L.Y. SETO 


Regulations


A Simulation Facility for Assessing the Next Generation of 4D Air Traffic Control Procedures 
A. BENOIT, S. SWIERSTRA 
Managing Airworthiness 
P. J. CRAWFORD 
Certification of Advanced Experimental Aircraft 
W. BRADSHAW 


Design with Composite Materials


Plastic or Metal  The Judgement Factors 
F.E. RHODES 
Pressure Slip Casting of Ultrafine Powders  A Promising Processing for CeramicCeramic Composites 
J.F. JAMET, M.H. RITTI 
A Structural Modelling of Aeroelastic Composite Plates 
M.C. DÖKMECI 


Stability and Control / Handling Qualities 2


Experimental Study of Effects of Forebody Geometry on High Angle of Attack Static and Dynamic Stability and Control 
J.M. BRANDON, D.G. MURRI, L. T. NGUYEN 
Aircraft Control with the Realization of Separate Motion Forms 
G. I. ZAGAYNOV, A. Z. TARASOV 
Various Approaches in Solving Stability Problems for Symmetric AnglePly Laminates under Combined Loading 
M.J. JOSIFOVIC and V.Lj. RADOSAVLJEVIC 
Flight Path Reconstruction  A Powerful Tool for Data Compatibility Check 
K.O. PROSKAWETZ, R. BROCKHAUS 


Computational Aerodynamics 3


Leading Edge Vortex Flow over a 75 DegreeSwept Delta Wing  Experimental and Computational Results 
R. CARCAILLET, F. MANIE, D. PAGAN, J. L. SOLIGNAC 
FreeVortex Flow Simulation Using a Three Dimensional Euler Aerodynamic Method 
P. RAJ, J.S. SIKORA, J.M. KEEN 
Evaluation of Pressure Distributions on an Aircraft by Two Different Panel Methods and Comparison with Experimental Measurements 
A. BASTON, M. LUCCHESINI, L. MANFRIANI, L. POLITO, G. LOMBARDI 
FiniteVolume and IntegralEquation Techniques for Transonic and Supersonic VortexDominated Flows 
O.A. KANDIL, A. CHUANG, L. C. CHU 


High Angles of Attack3 Vortex Flow


Effects of Spanwise Blowing on Pressure Distribution and LeadingEdge Vortex Stability 
J. EREL, A. SEGINER 
Forebody Vortex Management for Yaw Control at High Angles of Attack 
D.M. RAO, C. MOSKOVITZ, D.G. MURRI 
Prediction of the Aerodynamic Characteristics of Flight Vehicles in Large Unsteady Maneuvers 
M.R. MENDENHALL, S.C. PERKINS, D.J. LESIEUTRE 
Analysis of StrakeSlenderWing Configurations Using SlenderWing Theory 
J. KRISPIN, H. PORTNOY 
Analysis of the Vertical Flow around a 60 Degree Delta Wing with Vortex Flap 
B. SUNG, J.F. MARCHMAN 


Maintenance


Avionics Fault Data Acquisition  A Concept for Civil Transport Aircraft 
T. STIER 
Maintainability Optimization  The Future Challenge 
J. ROSE 


Crash Testing


Structural Dynamics Research in a FullScale Transport Aircraft Crash Test 
H .G. McCOMB, R. G. THOMSON, R.J. HAYDUK 
A Study of the Str,uctural Integrity of the Canadair Challenger at Ditching 
P.T. TO 
Failure Analysis of Aircraft Windshields Subjected to Bird Impact 
A. SAMUELSON, L. SÖRNÄS 


Model Testing


The Estimation of the Stability and Control Characteristics of a Canard Configured Combat Aircraft Having a Forward Swept Wing 
M.V. COOK, F. HEYDARI 
Estimation of Aerodynamic Parameters from Flight Data of a High Incidence Research Model 
V. KLEIN, M.H. MAYO 
Analysis of ExternallyPiloted Vehicle Aircraft Model Flight Tests Using Aerodynamic Parameter Estimation Techniques 
E.R. WHITE 


Wind Tunnel Methods 1 Wall Interference Effects


Advances at AEDC in Treating Transonic Wind Tunnel Wall Interference 
E.M. KRAFT, A. RITTER, M.L. LASTER 
Numerical Design Parameter Study for Slotted Walls in Transonic Wind Tunnels 
N. AGRELL, B. PETTERSSON, Y. C.J. SEDIN 
Analysis of Wind Tunnel Corrections for HalfModel Tests of a Transport Aircraft Using a Doublet Panel Method 
M. MOKRY, J.R. DIGNEY, R.J.D. POOLE 
Aeroacoustics at the GermanDutch Wind Tunnel 
H.H. HELLER, W.R. SPLETTSTOESSER, W.M. DOBRZYNSKI, K.J. SCHULTZ 


Fatigue and Damage Tolerance of Composites


Damage Tolerance of Composites 
J.E. McCARTY 
Fatigue Crack Growth Predictions in Aramid Reinforced Aluminium Laminates (ARALL) 
R. MARISSEN 
Spectrum Fatigue Model for Composite Laminates 
G.E. MABSON, N. PAPATHANASSIS, G.E. WHARRAM, R.C. TENNYSON 
ExperimentaI and Numerical Analysis on Cracks Propagation in Aerospace Materials 
M. MARCHETTJ, F. MORGANTI, G. ANDRETTA, A. LA BARBERA 


Airbreathing Engine Technology 1


Qualification of the Flow in Air Intakes and Evaluation of the Loss of Surge Margin Due to Distortions in the Compressor Inlet 
J. R. BION 
Proposed Control of Compressor StalI by Pressure Perturbation and Blade Design 
B. S. THORNTON, L. C. BOTTEN, J.P. GOSTELOW 
High Performance, Turbofan Afterburner Systems 
A. SOTHERAN 
The Relationship between Turbofan Design and Geometry Parameters, Nacelle Configuration and its Drag 
S.P. ANDREEV, L.N. DRUZININ, M.M. TSHOVREBOV 


Manufacturing and repair of Composites


Manufacturing Processes and Moulding of FiberReinforced Polyetheretherketone (PEEK) 
G. KEMPE, H. KRAUSS 
On the Fast Repair of Aircraft Panel Components 
S. DEHM, D. WURZEL 
Automated Systems for the Manufacture of Airbus Vertical Stabilizer Spar Box in Composite Materials 
R. OBERFRANZ 
Manufacturing Technology of Composite Torque Box of Vertical Fin 
Q. S. ZHAO et al 


Windshear


Safety Analysis of Automatic Landing through the Low Level Turbulent Wind 
S.X. ZHU, B. ETKIN 
TakeOff and Landing in a Downburst 
K. U. HAHN 
Optimal Control Laws for Microburst Encounter 
R.F. STENGEL 
Optimization and Gamma/Theta Guidance of Flight Trajectories in a Windshear 
A. MIELE, T. WANG, W.W. MELVIN 


Wind Tunnel Methods 2 Flow Field Diagnostics


Colour Helium Bubble Flow Visualization Technique 
D. ZHAO, Z. WANG, X. ZHANG, J. QIN, X. LANG 
Measurements in Separating Boundary Layers 
M. DIANAT, I.P. CASTRO 
Flow Field Study on a Supercritical Airfoil Using a Pressure Probe and a TwoComponent LaserDopplerAnemometer 
K.A. BOTEFISCH, E. STANEWSKY 
The F2 Wind Tunnel of the FaugaMauzac Test Center 
J.M. CHRISTOPHE 


Metallic Materials


Advances in Aluminium Alloys 
C.J. PEEL 
A Review of the Development, Microstructure and Properties of New AlLi Alloys 
E.A. STARKE, Jr 
Single Crystal Superalloys for Turbine Blades in Advanced Aircraft Engines 
T. KHAN, P. CARON 
Unified Constitutive Materials Model Development and Evaluation for HighTemperature Structural Analysis Applications 
R.L. THOMPSON, M.T. TONG 


Airbreathing Engine Technology 2


Computation of Unsteady Flows in Turbomachine Cascades 
A. FOURMAUX 
Advances in Turbine Technology 
H. TUBBS, M.J. HOLLAND 
The Role of Flow Field Computation in Improving Turbomachinery 
J. DUNHAM 


Aerolasticity and Structural Dynamics 1


Aeroelastic Tailoring for Flutter Constraints 
J. SCHWEIGER, O. SENSBURG, C. PONZI 
Active Damping of Airliner PylonMounted Engine Elastic Vibrations 
A.F. MINAEV 
On the Optimization of Flutter Characteristics of Laminated Anisotropic Cylindrical Shells 
G.V. VASILIEV 


Safety


Experimental Investigation of Electrostatic Fire and Explosion Accidents after Aircraft Landing and Preventive Design 
H.S. LOU 
The Airline Engineering Role in the Management of Safety 
D.K. CRAIG 
Performance Evaluation of a Linear Recursive Technique for Aircraft Altitude Prediction in Airborn Collision Avoidance Systems 
A. BADACH, P. FORM 


Boundary Layer Studies


Disturbance Functions of the Gortler Instabil.ity on an Airfoil 
J.R. DAGENHART, S.M. MANGALAM 
Numerical Requirements in the Calculation of Flow over Bodies of Revolution at Incidence 
T. CEBECI, A.A. KHATTAB, S.M. SCHIMKE 
Drag Reduction Mechanisms Derived from Shark Skin 
D.W. BECHERT, M. BARTENWERFER, G. HOPPE, W.E. REIF 


Engine Control


The M53 Turbofan Control System: A Strong Basis for the Development of Future Digital Control Systems 
P. GALMICHE 
Digital Engine Control Units for a Fighter Engine and an Auxiliary Power Unit A Comparison 
G. DAHL 
Case Studies of the Effects on NonLinearities on the Accuracy of Gas Turbine Control 
D.M. TURNER 


Potential for Future Propfan Aircraft


A Propfan Status Report 
J. MORRIS 
Propfan and Turbofan  Antagonism or Synthesis 
H. GRIEB, D. ECKARDT 
Potential Application of Advanced Propulsion Systems to Civil Aircraft 
A. BLYTHE 


Aerolasticity and Structural Dynamics 2


Integrated Structure/Control Design  Present Methodology and Future Opportunities 
T.A. WEISSHAAR, J.R. NEWSOM, T.A. ZEILER, M.G. GILBERT 
A General Formulation for the Aeroelastic Divergence of Composite Sweptforward Wing Structures 
L. LIBRESCU, J. SIMOVICH 
Research on Active Suppression Technology for Wing/Aileron Flutter 
D.M. ZHU, Z.Q. GU, M.H. CAN, Z.F. CHEN, W.P. WANG 
Aeroelastic Tailoring of AftSwept High Aspect Ratio Composite Wings 
J.A. GREEN 
Intersection of an Oblique Shock Wave with a Cylindrical Afterbody 
G.C. SHEN, D.R. PHILPOTT 


Noise


Method for Determinating the ISONoise Levels by Simulated Aircraft Flight Operations 
A. SOBOR 
Control of Interior Noise in Advanced Turbopropeller Aircraft 
A. CARBONE, A. PAONESSA, L. LECCE, F. MARULO 
Active Noise Control 
C. F. ROSS 


Wind Tunnel Methods 3 Flight Measurements


The Prediction of Lift Inferred from Downstream Vorticity Measurements 
W. SEND 
Effect of the Reynolds Number on a Transonic Flow around Profiles and Sections of a Swept Wing 
G.A. PAVLOVETS, V .M. GADETSKY 
Method of Analysing Data on a Swept Wing Aircraft in Flight 
A. BERTELRUD, J. OLSSON 
An Experimental Study of a Three Lifting Surface Configuration 
C. OSTOWARI, D. NAIK 


Unsteady Aerodynamics


Applications of PotentiaI Theory Computations to Transonic Aeroelasticity 
J.W. EDWARDS 
Steady and Unsteady Investigations of Spoiler and Flap Aerodynamics in Two Dimensional Subsonic Flows 
M. COSTES, A. GRAVELLE, J.J. PHILIPPE, S. VOGEL, H. TRIEBSTEIN 
NASA's Aircraft Icing Analysis Program 
R.J. SHAW 
Oscillating Wings and Bodies with Flexure in Supersonic Flow  Applications of Harmonic Potential Panel Method 
D.D. LIU, P. GARCIAFOGEDA, P.C. CHEN 


Propulsion / Airframe Integration


On the Computation of Wing Lift Interference Caused by High Bypass Engines 
C. HABERLAND, G. SAUER 
Propulsion/Aerodynamic Integration in a STOVL Combat Aircraft 
G.M. APPLEYARD, J. COWPER 
Utilization of Computation and Experiment for Airframe Propulsion Integration Development 
D.L. BOWERS, C.H. BERDAHL 
Integrated Airframe/Propulsion Control System Architectures (IAPSA) Study 
C.M. CARLIN, A.D. STERN 
Theoretical Considerations of the Specific Impulse of Ramjet Engines 
A. GANV 
A Comparison of Pod and Tail Mounted Ramjets 
D.R.M. ARENS, H.V. HATTINGH 
Regression Rate Study for a Solid Fuel Ramjet 
G. SCHULTE, R. PEIN 


Fatigue and Dynamics of Structures 1


The Control and Use of Residual Stresses in Aircraft Structural Parts 
B. JAENSSON, S.E. LARSSON 
A Comparison of Impulse and Random Tests from Modal Analysis of an Aeronautical Structure 
L. BALIS CREMA, A. CASTELLANI 
Fatigue Fracture in Landing Gear Steels 
R.J.H. WANHILL 
Fatigue Life Predictions under Complex Loading 
F.M. WU, B.F. ZHANG 


Landing Gear


New Design Procedures Applied to Landing Gear Development 
J. VEAUX 
Shimmy Problems of Landing Gears Caused by Elastic Deformation of Tires 
E. SPERLING 
Measurements of Landing Gear Loads of a Commuter Airliner 
A. I. GUSTAVSSON 
Topics in Landing Gear Dynamics Research at NASA Langley 
H.G. McCOMB, J.A. TANNER 


Applied Aerodynamics


TakeOff Drag Prediction for the Airbus A300600 and the A310 Compared with Flight Test Results 
B. HAFTMANN, F.J. DEBBELER, H. GIELEN 
Wing Laminar Boundary Layer in the Presence of a Propeller Slipstream 
S.J. MILEY, R.M. HOWARD, B.J. HOLMES 
Variable Wing Camber for Transport Aircraft 
u. GRAEBER 


Hypersonics


Experimental and Theoretical Tests for Prediction of Aerodynamic Moments of HERMES in Hypersonic Flight 
P. VANCAMBERG 
Rarefied Flow LifttoDrag Measurements of the Shuttle Orbiter 
R.C. BLANCHARD 
Configuration and Trajectory of Hypersonic Transport with Aerothermodynamic Control 
Y. AIHARA, S. NOMURA, H. MINAKUCHI, A. MURAKAMI, N. SUDAN I 


Turboprop Desogn Considerations


The Performance of Advanced PropFan Transmission 
J. DOMINY 
Prediction of SingleRotation PropFan Noise by a Frequency Domain Scheme 
H. GOUNET , S. LEWY 
Calculations of High Speed Propeller Performances Using Finite Difference Methods 
M. KOBAYAKAWA, H. ONUMA, Y. SHIOTA 


Fatigue and Dynamics of Structures 2


Some Aspects of the Reliability Analysis of Aircraft Structures 
D. ZHU, F. LIN 
Load Examination of VehicleBody of Reinforced Cylindrical Shell in Case of Kinematic Load 
Z. SZABO, P. MICHELBERGER 
Details of Analysis of Airplane Structure Acoustic Loading in Flight Testing 
E.V. ARNAUTOV 


Subsystem Technology


High Performance Adaptive Controller and Parameter Optimization for Flight Control Systems 
J, CHEN, Y. OU, Z. LU, J. LIAN, S. SU 
The Development of a Fibre Optic Data Bus for Helicopters 
M.J. KENNETT 
Recent InFlight Data and Electromagnetic Response of an Aircraft Structure Struck by Lightning 
J.L. BOULAY 




In Memoriam 



The International Council of the Aeronautical Sciences 



ICAS Program Committee 

ICAS Member Associations 

ICAS Associate Members 
