Parameter identification of the phenomenological model for magnetorheological fluid dampers using hierarchic enhanced particle swarm optimization
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-021-0202-3
Abstract: The magnetorheological (MR) fluid damper, as a new generation of high-performance and intelligent vibration damping devices for engineering structures, has broad application prospects in structural vibration reduction. Nonlinear hysteresis is a complex phenomenon of MR… read more here.
Keywords: optimization; enhanced particle; phenomenological model; magnetorheological fluid ... See more keywords
Enhanced particle transport events approaching the density limit of the J-TEXT tokamak
Sign Up to like & getrecommendations! Published in 2021 at "Nuclear Fusion"
DOI: 10.1088/1741-4326/ac36f2
Abstract: Enhanced particle transport events are discovered and analyzed as the density limit of the J-TEXT tokamak is approached. Edge shear layer collapse is observed and the ratio of Reynolds power to turbulence production decreases. Simultaneously,… read more here.
Keywords: density; transport events; density limit; enhanced particle ... See more keywords
Feasibility enhanced particle swarm optimization for constrained mechanical design problems
Sign Up to like & getrecommendations! Published in 2018 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/0954406216681593
Abstract: Constrained optimization problems constitute an important fraction of optimization problems in the mechanical engineering domain. It is not uncommon for these problems to be highly-constrained where a specialized approach that aims to improve constraint satisfaction… read more here.
Keywords: feasibility enhanced; swarm optimization; particle swarm; optimization ... See more keywords