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 …

A data-driven normal contact force model based on artificial neural network for complex contacting surfaces

J Ma, S Dong, G Chen, P Peng, L Qian - Mechanical Systems and Signal …, 2021 - Elsevier
Proper modelling of contact/impact phenomenon is critical to ensure reliable description of
the overall dynamic behaviors of mechanical systems. The past few decades witnessed …

Study of the effect of contact force model on the dynamic response of mechanical systems with dry clearance joints: computational and experimental approaches

CS Koshy, P Flores, HM Lankarani - Nonlinear Dynamics, 2013 - Springer
The main objective of this work is to present a computational and experimental study on the
contact forces developed in revolute clearance joints. For this purpose, a well-known slider …

Effects of joint clearance on the dynamics of a partly compliant mechanism: numerical and experimental studies

S Erkaya, S Doğan, Ş Ulus - Mechanism and Machine Theory, 2015 - Elsevier
Compliant mechanism has got at least one flexible member between conventional rigid
links. It is a good choice for decreasing the number of movable joints and also their …

Nonlinear dynamics and chaotic control of a flexible multibody system with uncertain joint clearance

Z Wang, Q Tian, H Hu, P Flores - Nonlinear Dynamics, 2016 - Springer
The nonlinear dynamics of a flexible multibody system with interval clearance size in a
revolute joint is investigated in this work. The system is modeled by using a unified mesh of …

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 …

Analysis of the joint clearance effects on a compliant spatial mechanism

S Erkaya, S Doğan, E Şefkatlıoğlu - Mechanism and Machine Theory, 2016 - Elsevier
This study investigates the dynamics of a partly compliant mechanism with joint clearance. A
spatial slider–crank mechanism is used as a numerical example. The kinematic and …

Effects of Joint Clearance on the Motion Accuracy of Robotic Manipulators.

S Erkaya - Journal of Mechanical Engineering/Strojniški …, 2018 - search.ebscohost.com
Accuracy is one of the key features that improves the quality of robotic manipulators for many
industrial and medical applications. Even with an accurate design and manufacturing …

Study on dynamic responses of planar multibody systems with dry revolute clearance joint: numerical and experimental approaches

X Wang, G Liu, S Ma, R Tong - Journal of Sound and Vibration, 2019 - Elsevier
The main purpose of this work is to present a comprehensive methodology to study the
dynamic responses of multibody dynamics with revolute clearance joint, which is based on …