A comprehensive survey of the analytical, numerical and experimental methodologies for dynamics of multibody mechanical systems with clearance or imperfect joints

Q Tian, P Flores, HM Lankarani - Mechanism and Machine Theory, 2018 - Elsevier
A comprehensive survey of the literature of the most relevant analytical, numerical, and
experimental approaches for the kinematic and dynamic analyses of multibody mechanical …

Review and comparison of clearance control strategies

B Gao, W Shen, H Guan, W Zhang, L Zheng - Machines, 2022 - mdpi.com
The nonlinearity of clearance has a significant influence on the performance of a system
while ensuring the reliability of the variable-speed transmission, and hinders the …

Study on nonlinear dynamics of rigid-flexible coupling multi-link mechanism considering various kinds of clearances

L Xiao, F Yan, T Chen, S Zhang, S Jiang - Nonlinear Dynamics, 2023 - Springer
The revolute pair and translational pair are the two most important kinematic pairs in planar
mechanism. Their clearances directly affect the accuracy of planar mechanism. In addition …

Dynamic analysis of planar mechanical systems considering stick-slip and Stribeck effect in revolute clearance joints

W Xiang, S Yan, J Wu - Nonlinear Dynamics, 2019 - Springer
The phenomena of friction in clearance joints have time-dependent nonlinear
characteristics, which could lead to undesirable and unstable dynamic behavior of …

Dynamic modeling and error analysis of planar flexible multilink mechanism with clearance and spindle-bearing structure

E Zheng, T Wang, J Guo, Y Zhu, X Lin, Y Wang… - … and Machine Theory, 2019 - Elsevier
To predict the dynamic precision of multilink high-speed precision presses (MLHSPPs), it is
essential to develop a dynamic model of the multilink mechanism (MLM). Previous models …

Dynamics analysis of 2-DOF complex planar mechanical system with joint clearance and flexible links

X Chen, S Jiang, Y Deng, Q Wang - Nonlinear Dynamics, 2018 - Springer
Joint clearance and flexible links are two important factors that affect the dynamic behaviors
of planar mechanical system. Traditional dynamics studies of planar mechanism rarely take …

Numerical investigation of a flexible slider–crank mechanism with multijoints with clearance

MA Ben Abdallah, I Khemili, N Aifaoui - Multibody System Dynamics, 2016 - Springer
This paper aims to study the dynamic behavior of a slider–crank mechanism with flexible
components and a multijoint clearance. A numerical investigation was developed for this …

FEA based discrete-time sliding mode control of uncertain continuum mechanics MIMO vibrational systems

MR Homaeinezhad, S Yaqubi, F Fotoohinia - Journal of Sound and …, 2019 - Elsevier
In this paper, a novel method for control of uncertain MIMO flexible systems is proposed. The
control system is constructed such that it is capable of stabilizing a flexible dynamical system …

Effect of novel continuous friction model on nonlinear dynamics of the mechanisms with clearance joint

A Javanfar, M Bamdad - Proceedings of the Institution of …, 2022 - journals.sagepub.com
A general methodology for the dynamic modelling and analysis of planar multi-body systems
with a continuous friction model in joint clearance is presented. Joint clearance is the critical …

Dynamics analysis of spatial mechanisms with dry spherical joints with clearance using finite particle method

Y Zheng, C Yang, HP Wan, Y Luo, Y Li… - International Journal of …, 2020 - World Scientific
The presence of clearance in a spherical joint makes the ball of the joint easy to collide with
the socket, which causes additional dynamic effects on the motion of spatial mechanisms …