IUTAM Symposium on Mechanics of Passive and Active Flow Control

IUTAM Opening Address.- Dynamics and Control of Near-Wall Coherent Structures.- I. Passive Control Methods Session 1.- Flow Physics Involved in Shock Wave/Boundary Layer Interaction Control.- Shock/Boundary Layer Control by Various Concepts.- Expansion Shoulder Bump for Wing Section Viscous/Wave Drag Control.- Euroshock I and II: A Survey.- A Review of Flow Control Research at DERA.- Assessment of the Capability of Drag Reduction of the Shock Control Device' SC Bump' on Airfoil Flows and Application Aspects on Wings.- Passive Control of Buffet Excitation.- Enhanced Thrust-Efficiency of Overexpanded Nozzles by Passive Venting.- The Control of Compressible Dynamic Stall Using Adaptive Airfoils.- Application of Micro-Vortex Generators for Turbulent Flow Separation Control.- Fundamental Investigations of the Flow about Devices Suitable for Use in Flow Control.- A Novel Use of Vortex Generators for Separation Control in the Corner between a Wall and a Wing.- Windtunnel Experiments with Artificial Bird Feathers for Passive Separation Control on Airfoils.- A Method of Mixing Process Control in a Shear Layer of a Supersonic Nonisobaric Jet.- Passive control methods: riblets, vortex generators and self-activating flaps.- Natural Riblets.- The Flow over Riblets: Velocity Measurements with Hot-Film Probes.- Numerical Investigation of Flow around Vented Sphere.- Drag Reduction of a Sphere at Supercritical Reynolds Numbers Using Passive Ventilation.- Separation Control of a Thin Airfoil by Projectile Vortex Rings.- Turbulence Reduction in the Initial Region of a Plane Jet Using Passive Control.- Influence of Riblets on a Supersonic Wake Flow.- II Active Control Methods Session 1.- Receptivity Issues for Laminar-Flow Control.- Control of Boundary Layer Transition at High FST byLocalized Suction.- Experiments on the Control of Crossflow Instability with the Aid of Suction through Perforated Walls.- Control of Crossflow Instability Field by Selective Suction System.- Control of the Laminar-Turbulent Transition by a Suction of the Boundary Layer in 2D Flow.- Control of Transition in 3-D Boundary Layers.- Transition Control Using Leading Edge Roughness for the ONERA-D Wing.- Active Flow Control by Micro Systems.- Strategy of the Flow Mems Control at Laminar-Turbulent Transition in a Boundary Layer.- Manipulating Coherent Structures by Heat in a Boussinesq Jet.- Boundary Layer Control over an Active Ribleted Surface.- Control of Coherent Structures Shedding and Generation of Sound in Bluff-Body Wake Flow.- Oscillations of Solid Surfaces versus Sound and Oscillatory Suction in Flow Control.- Theoretical and Computational Study of the Wake Control Problem.- Moving Surface Separation Control for Airfoil at High Angles of Attack.- Separation Control on an Airfoil under Post-Stall Conditions by Mechanical Excitation.- Effect of Microbubble Cluster on Turbulent Flow Structure.- Stability Analysis of the Wake Control Problem.- Control of the Periodic Near Wake behind a Plane Blunt Base.- Aerodynamic Flow Control of Bluff Bodies Using Synthetic Jet Actuators.- Reduction of Unsteady Forces on Bluff Bodies Using Rotating Control Cylinders.- Moving Surface Boundary-Layer Control as Applied to Slender and Bluff Bodies.- Flow Control by Periodic Forcing: Acoustic Excitation and Local Injection of Artificial Disturbances.- Control of the Leading-Edge Separation from an Airfoil by Internal Acoustic Excitation and Self-Induced Resonances.- Control of Pipe Flow by Use of an Aeroacoustic Instability.- Near Wall Turbulence Reaction to a Localized Time-Periodical Blowing.- Manipulation of Trailing Edge Separation on an Aerofoil Using a Periodic Cross-Flow.- Transition Control of Supersonic Boundary Layer on Flat Plate.- III. Control Concepts Session 1.- Active Control of Turbulent Boundary Layers for Drag Reduction.- The Effects of Flow Instabilities on the Active Control of Separation.- Active Control of Kelvin-Helmholtz Waves.- Dynamic Control of the Jet-Edge-Flow.- A Low-Order Model-Following Strategy for Active Flow Control.- List of Participants.- Author Index.