Swing reduction for double‐pendulum three‐dimensional overhead cranes using energy‐analysis‐based control method
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Robust and Nonlinear Control"
DOI: 10.1002/rnc.5466
Abstract: In practical applications, when the mass of the hook cannot be ignored or the shape of the payload is irregular, the crane often exhibits the dynamic characteristics of double‐pendulum. Due to the complexity of double‐pendulum… read more here.
Keywords: three dimensional; double pendulum; dimensional overhead; energy analysis ... See more keywords
Newtonian Pendulum-Inspired Fast Kinetics via Potassium Coordinated Molecules for Potassium-Ion Batteries.
Sign Up to like & getrecommendations! Published in 2025 at "Small"
DOI: 10.1002/smll.202504878
Abstract: Ions desolvation and diffusion at solid electrolyte interphase (SEI) represent the dominant kinetic limitations that hinder the storage performance of ester electrolytes-based potassium-ion batteries (PIBs). Herein, potassium coordinated 3, 4-dihydroxycinnamic acid (CAK) is reported on… read more here.
Keywords: pendulum; ion batteries; potassium coordinated; potassium ... See more keywords
Chaotic dynamics of a continuous and discrete generalized Ziegler pendulum
Sign Up to like & getrecommendations! Published in 2024 at "Meccanica"
DOI: 10.1007/s11012-024-01848-5
Abstract: We present analytical and numerical results on integrability and transition to chaotic motion for a generalized Ziegler pendulum, a double pendulum subject to an angular elastic potential and a follower force. Several variants of the… read more here.
Keywords: chaotic dynamics; pendulum; dynamics continuous; generalized ziegler ... See more keywords
Dynamics of a non-autonomous double pendulum model forced by biharmonic excitation with soft stops
Sign Up to like & getrecommendations! Published in 2019 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-019-05423-6
Abstract: Pendulums and similar systems, such as links of chains, bodies hanging on ropes, kinematic chains forming working parts of manipulators, and robotic devices, are frequently used in industrial applications. They often cooperate in tubes or… read more here.
Keywords: dynamics non; non autonomous; pendulum; double pendulum ... See more keywords
Semiempirical identification of nonlinear dynamics of a two-degree-of-freedom real torsion pendulum with a nonuniform planar stick–slip friction and elastic barriers
Sign Up to like & getrecommendations! Published in 2020 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-020-05684-6
Abstract: The purpose of this study is to identify the nonlinear dynamics of the double torsion pendulum with planar friction and elastic barriers. The original experimental stand consists of a disk-shaped body that rotates freely on… read more here.
Keywords: friction elastic; nonlinear dynamics; torsion pendulum; pendulum ... See more keywords
Forecasting Hamiltonian dynamics without canonical coordinates
Sign Up to like & getrecommendations! Published in 2020 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-020-06185-2
Abstract: Conventional neural networks are universal function approximators, but they may need impractically many training data to approximate nonlinear dynamics. Recently introduced Hamiltonian neural networks can efficiently learn and forecast dynamical systems that conserve energy, but… read more here.
Keywords: hamiltonian dynamics; without canonical; dynamics without; pendulum ... See more keywords
Strong nonreciprocity in a bistable pendulum with contactless coupling to a monostable pendulum
Sign Up to like & getrecommendations! Published in 2025 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-025-10992-w
Abstract: This article studies the nonreciprocity of a system that consists of a bistable element coupled to a monostable element through a contactless magnetic interaction. To illustrate the concept, the bistable element is physically realized using… read more here.
Keywords: system; pendulum; nonreciprocity; bistable pendulum ... See more keywords
Nonlinear Oscillations of a Spring Pendulum at the 1:1:2 Resonance by Normal Form Methods
Sign Up to like & getrecommendations! Published in 2020 at "Mathematics in Computer Science"
DOI: 10.1007/s11786-019-00427-2
Abstract: The object of this research is the process of small oscillations of a three-dimensional elastic pendulum, tuned to a 1:1:2 resonance to vertical and horizontal oscillations. The purpose is to develop a symbolic algorithm for… read more here.
Keywords: mathematics; normal form; resonance; method ... See more keywords
Comparison of the pendulum motion of a buoy subjected to wave load with experiments
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-019-0611-8
Abstract: This paper describes a method for the coupled analysis between incompressible smoothed particle hydrodynamics (ISPH) and multibody dynamics (MBD). ISPH is a numerical technique used to calculate the motion of a fluid that is expressed… read more here.
Keywords: pendulum motion; pendulum; fluid; motion buoy ... See more keywords
Design and control of spatial inverted pendulum with two degrees of freedom
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-020-02580-3
Abstract: The inverted pendulum systems have inherently unstable dynamics. In order to stabilize the inverted pendulum at upright position, an actuation mechanism should generate fast-reactive motions at the pivot point of the system. This paper addressed… read more here.
Keywords: design control; spatial inverted; pendulum; control spatial ... See more keywords
Nonlinear model-based parameter estimation and stability analysis of an aero-pendulum subject to digital delayed control
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Dynamics and Control"
DOI: 10.1007/s40435-015-0203-0
Abstract: Digitization and time delay are known to modify the stability properties of feedback controlled systems. Although their effects have been widely investigated and they occur in most of the systems equipped with digital processors, they… read more here.
Keywords: model based; estimation; control; pendulum ... See more keywords