Smart Structures Theory

Dr Inderjit Chopra is an Alfred Gessow Professor in Aerospace Engineering and Director of the Alfred Gessow Rotorcraft Center at the University of Maryland. Dr Chopra works on fundamental problems related to aeromechanics of helicopters including aeromechanical stability, active vibration control, modeling of composite blades, rotor head health monitoring, aeroelastic optimization, smart structures, micro air vehicles and comprehensive aeromechanics analyses of bearingless, tilt-rotor, servo-flap, coaxial, compound, teetering and circulation control rotors. Dr Chopra has authored more than 160 archival journal papers and 260 conference proceedings papers. He has been an associate editor of the Journal of the American Helicopter Society (1987–91), the AIAA Journal of Aircraft (1987–present) and the Journal of Intelligent Materials and Systems (1997–present). He has been elected Fellow in the following societies: the American Institute of Aeronautics and Astronautics, the American Helicopter Society, the American Society of Mechanical Engineers, the Aeronautical Society of India and the National Institute of Aerospace. Dr Jayant Sirohi is an expert in high power density solid state actuators, multifunctional structures, multi-mission capable micro/unmanned aerial vehicles and rotorcraft design. He is a professor in the Aerospace Engineering and Engineering Mechanics Department at the University of Texas, Austin. Dr Sirohi had previously worked at Sikorsky Aircraft Corporation where he was a Staff Engineer in the Advanced Concept group.

• 1. Introduction; 2. Piezos; 3. SMA; 4. Beams; 5. Plates; 6. Magnetostrictives and electrostrictives; 7. ERMR; 8. Applications.

'… one of the most comprehensive and extensive treatises on smart materials and structures published in the last two decades. … This is a book that I strongly recommend.' Fabrizio Scarpa, The Aeronautical Journal