This photo is the marina in Maiori.  The photo was taken by an EAS V participant, Huangeng Luo   

 

The Engineered Adaptive Structures V Conference (EAS) was held in Maiori, Amalfi, Italy, June 18 – 23, 2006.  There were over 35 attendees for the conference which included a special session for the participants of Magnetoelastic Energy Systems for Even More Electric Aircraft (MESEMA).

 

EAS IV focuses on the emerging technologies based on the concept that structures can be engineered to adapt to changing environments. This adaptability is achieved by integrating sensing and actuating devices within the structure together with some fun of intelligence for control purposes. While the adaptability is common in the biological world, e.g., changes in the skin color of a chameleon to match its environment, adaptability in engineered structures is still very much an emerging technology. Applications similar to this are due to advances in four major technologies that are continuing to develop rapidly in Asia, Europe, and the USA.

 

MESEMA is comprised of 18 academic and industrial researchers from eight countries. The consortium will exist for three years and will work to complete various objectives of aeronautics dealing with design, production, and testing of  transducer systems based on active materials.

 

The structure of the conference permitted sessions to be held daily along with ample time for attendees to enjoy the wonderful sights of the Amalfi Seacoast. Plans are underway for the next EAS to be held in 2008 in Big Sky, Montana, USA.

 

Presentations

Adaptive Blades, Antonio Concilio, CIRA, Capua, Italy

 

Control Stiffness Devices aimed at Producing Torque Rigidity Variation of an All Movable Vertical Tail, Salvatore Ameduri, CIRA, Capua, Italy

 

Challenges, Opportunities, and Applications of Active Control in Industries, Huageng Luo, GE Global Research Center, New York, USA

 

Vibration Isolation – Observations on the Limitation on Passive/Active Vibration Control, Michael Brennan, ISVR, University of Southampton, Southampton, United Kingdom

 

Deformable Membrane Surfaces Using Electro-Elastometers, Nakhiah Goulbourne, Virginia Polytechnic Institute and State University, Virginia, USA

 

Measure local volume displacement using a piezoelectric array, Stanislaw Pietrzko, EMPA, Duebendorf, Switzerland

 

Noise reduction in localized areas: Interior Noise, Barbara Tiseo, CIRA, Capua, Italy

 

An active enclosure for the abatement of noise produced by rotating machines, Andrea Vigliotti, CIRA, Capua, Italy

 

Multi-Field Tailoring for Structural Monitoring and Control Enhancement, Kon-Well Wang, The Pennsylvania State University, Pennsylvania, USA

 

Morphing Aircraft Wings: From Concept to Reality, Jay Kudva, NextGen Aeronautics, Inc., California, USA

 

The Use of Intelligent Material Systems in Advanced Automotive Design, Thilo Bein, Fraunhofer Institute for Structural Durability & System Reliability LBF, Darmstadt, Germany

 

Optimal integrated design procedure for ASAC, Leopoldo de Oliveira, K.U. Leuven

 

Hybrid Modelling Approach to Predict Engine Noise Reduction in Passenger Trains, Antonio Vecchio, LMS International

 

Piezoelectric Energy Harvesting for Vibration Control, Wireless Sensor Networks, and Resource Conservation, George Lesieutre, The Pennsylvania State University, Pennsylvania, USA

 

Light Flight: A Fiber Optic System to Monitoring the Health of Aeronautical Structures Using Multifunctional and Minimally Intrusive Sensors, Antonio Calabro, CIRA, Capua, Italy

 

Noise Reduction in Localized Areas: Interior Noise, Ignazia Dimino, CIRA, Capua, Italy

 

Quasi-Active Control of Axial Fan Blade Tones Using Optimally Tuned Quarter Wavelength Resonators,  Gary Koopmann, The Pennsylvania State University, Pennsylvania, USA

 

Polymer Material Based Actuators, Sensors and Control Approcahes for the Active Sound Transmission Loss Increase of Panels,  Hannu Nykanen, VIT