Smart structures and materials 2002. Modeling, signal processing, and control : 18-21 March, 2002, San Diego, [California] USA / Vittal S. Rao, chair/editor ; sponsored and published by SPIE--the International Society for Optical Engineering ; cosponsored by ASME--American Society for Mechanical Engineers [and others] ; cooperating organizations, Air Force Office of Scientific Research (USA) [and others].