Linearization of dynamic equations for vibration and modal analysis of flexible joint manipulators

TT Do, VH Vu, Z Liu - Mechanism and Machine Theory, 2022 - Elsevier
This paper presents the dynamic model and analytical modal analysis for robotic
manipulators with rigid links and flexible joints. Dynamic equations of general robots with …

Evaluation of kinematic and compliance calibration of serial articulated industrial manipulators

S Ibaraki, NA Theissen, A Archenti… - International Journal of …, 2021 - jstage.jst.go.jp
As long as industrial robots are programmed by teach programming, their positioning
accuracy is unimportant. With a wider implementation of offline programming and new …

Robust output feedback control of single-link flexible-joint robot manipulator with matched disturbances using high gain observer

H Ullah, FM Malik, A Raza, N Mazhar, R Khan… - Sensors, 2021 - mdpi.com
This article focuses on the output feedback control of single-link flexible-joint robot
manipulators (SFJRMs) with matched disturbances and parametric uncertainties. Formally …

[图书][B] The digital age in agriculture

M Ozguven - 2023 - books.google.com
The Digital Age in Agriculture presents information related to the digital age in the
agriculture sector. Agriculture is an essential activity for the continuity of life, yet is very labor …

Vibration-based locomotion of an amphibious robot

S Cocuzza, A Doria, M Reis - Applied Sciences, 2021 - mdpi.com
In this research, an innovative robot is presented that can move both on land and water
thanks to a vibration-based locomotion mechanism. The robot consists of a U-shaped beam …

Design, characterization and preliminary usability testing of a portable robot for unsupervised therapy of hand function

R Ranzani, M Albrecht, CJW Haarman… - Frontiers in …, 2023 - frontiersin.org
Introduction: There is evidence that increasing therapy dose after stroke might promote
recovery. Unfortunately, in clinical practice, therapy dose is limited by financial and …

Model parameter identification of a machining robot using joint frequency response functions

C Oh, JH Lee, TI Ha, BK Min - International Journal of Precision …, 2023 - Springer
The utilization of machining robots using industrial six degree-of-freedom (DOF) robot
manipulators in the general cutting process is hindered by their cutting instability caused by …

Improved uncalibrated visual servo strategy for hyper-redundant manipulators in on-orbit automatic assembly

J Gu, M Zhu, L Cao, A Li, W Wang, Z Xu - Applied Sciences, 2020 - mdpi.com
Featured Application An uncalibrated visual servo strategy for the on-orbit automatic
assembly of an ultra-high-caliber optical system. It is mainly employed to realize the static …

Vibration analysis of a 5-DOF long-reach robotic arm

H Badkoobehhezaveh, R Fotouhi, Q Zhang, D Bitner - Vibration, 2022 - mdpi.com
In this paper, dynamic and vibration characteristics of a newly developed 5-degrees-of-
freedom (5-DOF) long-reach robotic arm for farm applications is studied through finite …

Vibration Measurements on a Six-Axis Collaborative Robotic Arm—Part I

V Cernohlavek, F Klimenda, P Houska, M Suszyński - Sensors, 2023 - mdpi.com
This article deals with the design of a methodology for vibration and noise measurement on
a six-axis collaborative robotic arm. A vibration and noise measurement methodology is …