An integrated kinematic calibration and dynamic identification method with only static measurements for serial robot

Y Yuan, W Sun - IEEE/ASME Transactions on Mechatronics, 2023 - ieeexplore.ieee.org
In this article, we propose an integrated calibration and identification method that can
identify kinematic and dynamic parameters at the same time. Only a series of static …

[HTML][HTML] A method for the assessment and compensation of positioning errors in industrial robots

S Ferrarini, P Bilancia, R Raffaeli, M Peruzzini… - Robotics and Computer …, 2024 - Elsevier
Industrial Robots (IR) are currently employed in several production areas as they enable
flexible automation and high productivity on a wide range of operations. The IR low …

Motion correction for robot-based x-ray photon-counting CT at ultrahigh resolution

M Li, J Bohacova, J Uher, W Cong… - Developments in X …, 2022 - spiedigitallibrary.org
Ultrahigh-resolution CT is highly desirable in many clinical applications, such as cochlear
implantation and coronary stenosis assessment. Despite the wide accessibility to micro-CT …

Improving accuracy reconstruction of parts through a capability study: A methodology for X-ray Computed Tomography Robotic Cell

A Le Reun, K Subrin, A Dubois, S Garnier - Robotics and Autonomous …, 2024 - Elsevier
Aeronautical performance is enhanced by increasingly complex and lightweight composite
parts. The improvement of their manufacturing must ensure the quality measured by Non …

Compensation of Geometric, Backlash, and Thermal Drift Errors Using a Universal Industrial Robot Model

P Sigron, I Aschwanden… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In order to facilitate the use of articulated robots for complex industrial applications, methods
to improve the absolute positioning accuracy are needed. This work introduces a robot …

A closed-loop kinematic approach to Self-Calibration of joint offset for multi-branched robots

C Zhao, L Qian, S Wang, Y Jia, X Luo - Measurement, 2024 - Elsevier
Kinematic accuracy is fundamental for the performance of multi-branched robots, which are
composed of multiple branches that collaborate to manipulate. Among those various factors …

[HTML][HTML] Prototype for the Application of Production of Heavy Steel Structures

MA Bulganbayev, R Suliyev, NM Fonseca Ferreira - Electronics, 2024 - mdpi.com
This study provides a comprehensive overview of the automated assembly process of large-
scale metal structures using industrial robots. Our research reveals that the utilization of …

Kinetic-and Strain-Energy Approaches in the Thermal Analysis of Constrained Mechanical Systems: A Comparative Study

M Abdalla, AA Shabana - Journal of …, 2024 - asmedigitalcollection.asme.org
Despite the unconstrained thermal expansion is assumed stress-free, the conventional FE
approach requires formulating elastic forces, and this in turn leads to elastic stresses. A …

Experimental Analysis of Robot Base Frame Identification Methods

M Selingue, A Olabi, S Thiery, R Béarée - Iberian Robotics conference, 2023 - Springer
For many industrial applications (eg machining, drilling, pick-and-place, etc.), robot's poor
absolute accuracy has to be enhanced through calibration processes. These processes …

Thermo-Elasticity Kinetic-and Strain-Energy Approaches: A Comparative Study. Technical Report# MBS2023-4-UIC

M Abdalla, A Shabana - 2023 - indigo.uic.edu
Conventional finite-element (FE) thermal-analysis approaches employ an additive strain or
position-gradient multiplicative decomposition in which the stress-producing elastic strains …