Equivalent Beam Model for Spatial Repetitive Lattice Structures with Hysteretic Nonlinear Joints
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2021.106449
Abstract: Abstract This study presented an equivalent modeling method for analysis of the fundamental harmonic response of the spatial repetitive lattice structures with hysteretic nonlinear joints. Firstly, the joint was modelled as a spatial nonlinear spring-damper… read more here.
Keywords: lattice; spatial repetitive; repetitive lattice; model ... See more keywords
Robust Discrete-Time Spatial Repetitive Controller
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Control Systems Technology"
DOI: 10.1109/tcst.2018.2866978
Abstract: This brief proposes a novel discrete-time realization of the spatial repetitive controller topology, an internal model principle-based regulator, which deals with the exogenous position-dependent periodic signals. A simple procedure is proposed in order to estimate… read more here.
Keywords: discrete time; time; repetitive controller; spatial repetitive ... See more keywords