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 …

Experiment research and dynamic behavior analysis of multi-link mechanism with wearing clearance joint

S Jiang, T Wang, L Xiao - Nonlinear Dynamics, 2022 - Springer
Irregular wear is one of the main reasons leading to the failure of mechanical equipment and
mechanical parts. The coupling between irregular wear and system dynamic behavior has …

Dynamics analysis of planar rigid-flexible coupling deployable solar array system with multiple revolute clearance joints

Y Li, C Wang, W Huang - Mechanical Systems and Signal Processing, 2019 - Elsevier
This paper numerically analyzes action of journal at clearance joint and interaction of journal
between multiple clearance joints to reveal the dynamic behavior of planar rigid-flexible …

Dynamic response and sensitivity analysis for mechanical systems with clearance joints and parameter uncertainties using Chebyshev polynomials method

W Xiang, S Yan, J Wu, W Niu - Mechanical Systems and Signal Processing, 2020 - Elsevier
A mechanical system with clearance joints exhibits non-linear characteristics. Even a small
variation of one parameter may lead to a drastic change of the overall system response. The …

Modeling and simulation of point contact multibody system dynamics based on the 2D LuGre friction model

Z Zhou, X Zheng, Q Wang, Z Chen, Y Sun… - Mechanism and Machine …, 2021 - Elsevier
The main purpose of this paper is to present a modeling method and algorithm for point
contact non-smooth multibody system based on the 2D LuGre friction model. Firstly …

Experimental investigation of flexible connection and clearance joint effects on the vibration responses of mechanisms

S Erkaya - Mechanism and Machine Theory, 2018 - Elsevier
In this study, effects of spherical clearance joint and flexible joint connection on the
mechanism vibration are presented. A spatial mechanism model is selected for the …

Frequency analysis of a typical planar flexible multibody system with joint clearances

E Salahshoor, S Ebrahimi, Y Zhang - Mechanism and Machine Theory, 2018 - Elsevier
A comprehensive study of the effect of joint stiffness on the vibration behavior of a typical
slider-crank mechanism with a flexible component and joint clearances is presented in this …

A study on the dynamics of spatial mechanisms with frictional spherical clearance joints

F Marques, F Isaac, N Dourado… - Journal of …, 2017 - asmedigitalcollection.asme.org
An investigation on the dynamic modeling and analysis of spatial mechanisms with
spherical clearance joints including friction is presented. For this purpose, the ball and the …

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 …