Hysteretic Beam Model for Steel Wire Ropes Hysteresis Identification

Abstract

Structural nonlinear dynamics and diagnosis (SNDD) are of great concern to engineers, physicists, and mathematicians. They are multidisciplinary and encountered in many applications such as vibro-impact of mechanical structures, aeroelastic flutter, fatigue fracture, microelectromechanical systems, and energy harvesting systems. The aim of the two international conferences CSNDD'2014 and CSNDD'2014 held, respectively, in Marrakech (Morocco), April 30-May 2, 2012 and in Agadir (Morocco), May 21-23, 2014, is to provide a forum for the discussion of recent developments in the theory and industrial applications of structural nonlinear dynamics and diagnosis. This SNDD biannual conference offers a meeting place where scientists from different branches of applied mathematics, applied mechanics, and advanced physics working in nonlinear dynamics and control can meet to discuss the latest achievements and to exchange ideas in theoretical, numerical, and experimental advances in the field. Focuses are directed toward diverse topics, ranging from the theoretical of dynamical systems to different physical and engineering applications. The link between fundamental and applied nonlinear dynamics is one of the stimulating goals of the SNDD conference. A special effort has been to invite active researchers from engineering, science, and applied mathematics communities. These two technical meetings have indeed updated engineers with recent analytical developments of SNDD and at the same time allowed engineers and industrial practioners to alert mathematicians with their unresolved issues.This book presents the contributions of some distinguished participants in the two meetings. Both conferences were organized by the nonlinear dynamic group of the Hassan II University of Casablanca and have attracted representatives from the international scientific community in nonlinear dynamics, from more than 30 nationalities. There were more than 250 communications from scientists working in nonlinear dynamics from all over the world and more than 350 participants attended the meetings. The book addresses the state of the art and presents the most active current lines of research in the field of structural nonlinear dynamics. A wide audience of researchers in this field may have an advantage of the material v

Nonlinear dynamic analysis of wire-rope isolator and Stockbridge damper

“…It is important for response prediction and design improvement of isolation systems to identify accurately the hysteretic restoring forces of wire cable vibration isolators [12]. Several applications of this vibration isolation mechanism can be found at [1,2,[6][7][8]12,25,29,30]. The Stockbridge damper [28] (Fig.…”

“…2 Stockbridge damper. a Front view and b top view Efficient formulations for the response and dissipated energy of Bouc-Wen hysteretic model are shown in [6][7][8][9][10][11][13][14][15][16][18][19][20]22,24,26,27,32].…”