Results 141 to 150 of about 1,599,886 (192)

Analytical solutions for steady state responses of an infinite Euler-Bernoulli beam on a nonlinear viscoelastic foundation subjected to a harmonic moving load

Journal of Sound and Vibration, 2020
The paper deals with the steady state responses of an infinite Euler-Bernoulli beam resting on a nonlinear foundation under a harmonic moving load. Greatly different from previous works, the nonlinear partial differential governing equation of the beam ...
B. Zhen, Jian Xu, Jianqiao Sun
semanticscholar   +1 more source

Dynamics of vehicle–pavement system based on a viscoelastic Euler–Bernoulli beam model

International Journal of Pavement Engineering, 2020
This paper focusses on the effects produced by the viscoelastic modelling of pavement on the dynamics of vehicle–pavement coupled system. The pavement is modelled as a two-layer finite length Euler–Bernoulli beam with uniform cross-section resting on a ...
G. Snehasagar, C. G. Krishnanunni, B. Rao   +2 more
semanticscholar   +1 more source

Influence of the torsional vibration of the periodically attached perpendicular beam resonator on the flexural band of a Euler-Bernoulli beam

, 2020
The bending and torsional vibration of the periodic perpendicular cantilever beam-mass resonators (PCBMR) is idealized as translational and rotational oscillators attached to the main beam.
A. Banerjee
semanticscholar   +1 more source

Theoretical analysis for static bending of circular Euler–Bernoulli beam using local and Eringen's nonlocal integral mixed model

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2019
Many studies have shown that Eringen's differential nonlocal model leads to some inconsistencies for the cantilever beams, which indicates the necessity to adopt the original integral nonlocal model.
Pei Zhang, H. Qing, C. Gao
semanticscholar   +1 more source

Quantized Time-Varying Fault-Tolerant Control for a Three-Dimensional Euler–Bernoulli Beam With Unknown Control Directions

IEEE Transactions on Automation Science and Engineering
In this study, quantization and time-varying actuator faults are considered for an uncertain three-dimensional Euler-Bernoulli beam system. The uncertainty is shown in that the control directions of the three actuators for the beam system may be unknown ...
N. Ji, Jinkun Liu
semanticscholar   +1 more source

Boundary output tracking for an Euler-Bernoulli beam equation with unmatched perturbations from a known exosystem

at - Automatisierungstechnik, 2019
In this paper, we consider boundary output regulation for an Euler–Bernoulli beam equation which can describe typically the flexible arm of robots. The reference signal and disturbance are generated by a finite-dimensional exosystem. The measurements are
Feng-Fei Jin, B. Guo
semanticscholar   +1 more source

Study of three-dimensional Euler-Bernoulli beam structures using element-based peridynamic model

, 2020
An element-based peridynamic (EBPD) model is developed to represent the Euler-Bernoulli beam. The force density is described by the two-node beam elements with three displacement and three rotation freedom degrees.
Shuo Liu, G. Fang, Jun Liang, Maoqing Fu, Bing Wang, Xiangqiao Yan   +5 more
semanticscholar   +1 more source

Stability of an interconnected system of Euler-Bernoulli beam and wave equation through boundary coupling

Systems & control letters (Print), 2020
In this paper, we study the stabilization of a coupled system of Euler–Bernoulli beam through boundary coupling with a wave equation, where the dissipative damping is designed only at the wave equation.
Fei Wang, Jun‐min Wang
semanticscholar   +1 more source

Adaptive actuator fault-tolerant control for a three-dimensional Euler-Bernoulli beam with output constraints and uncertain end load

Journal of the Franklin Institute, 2019
This paper studied an adaptive actuator fault-tolerant control scheme for the flexible Euler–Bernoulli beam in the three-dimensional space with output constraints and uncertain end load.
N. Ji, Jinkun Liu
semanticscholar   +1 more source

Adaptive Error Feedback Regulation Problem for an Euler-Bernoulli Beam Equation with General Unmatched Boundary Harmonic Disturbance

SIAM Journal of Control and Optimization, 2019
This paper is concerned with the adaptive error feedback regulator problem whereby the 1D Euler--Bernoulli beam equation with general unknown amplitude harmonic disturbance is rejected and general ...
Wei Guo, Hua-cheng Zhou
semanticscholar   +1 more source