Results 21 to 30 of about 848 (173)

Development of SCARA-Type Haptic Device for Electrostatic Non-Contact Handling System

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2008
This paper describes the development of a SCARA-type haptic device, which will be used to assist a human operator in non-contact object handling of silicon wafers using electrostatic levitation. The device has three degrees of freedom, of which only one (
Ewoud van WEST, Akio YAMAMOTO, Benjamin BURNS, Toshiro HIGUCHI   +3 more
doaj   +1 more source

Performance estimation of computed torque control for surgical robot application

Journal of Mechanical Engineering and Sciences, 2020
In the current paradigm, the development in robotic technology has a huge impact to revolutionize the medical domain. Surgical robots have greater advantages over surgeon such as reduced operating time, reduced tremor, less blood loss, and high ...
Varnita Verma, A. Gupta, M. K. Gupta, P. Chauhan   +3 more
doaj   +1 more source

A Direct-Drive Permanent-Magnet Motor Selective Compliance Assembly Robot Arm: Modeling, Motion Control, and Trajectory Optimization Based on Direct Collocation Method

IEEE Access, 2023
Most selective compliance assembly robot arms (SCARAs) adopt a conventional indirect-drive structure consisting of servo motors and gearings, which presents drawbacks, including low precision, limited lifespan, and complex structure.
Zhun Liu, Chentao Tang, Youtong Fang, Pierre-Daniel Pfister   +3 more
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Modelling and simulation of multi spindle drilling redundant SCARA robot using SolidWorks and MATLAB/SimMechanics

Revista Facultad de Ingeniería Universidad de Antioquia, 2016
Los robots son sistemas electromecánicos que necesitan enfoque mecatrónico antes de fabricarlos, esto con el fin de reducir el costo de desarrollo.
Saravana Mohan Mariappan, Anbumalar Veerabathiran   +1 more
doaj   +3 more sources

Dynamic Modeling, Simulation, and Experimental Verification of a Wafer Handling SCARA Robot With Decoupling Servo Control

IEEE Access, 2019
In this paper, we propose a novel coordinated control method based on decoupling servo control to design a 4-DOF direct-drive SCARA robot for wafer handling purpose.
Yunbo He, Xiquan Mai, Chengqiang Cui, Jian Gao, Zhijun Yang, Kai Zhang, Xun Chen, Yun Chen, Hui Tang   +8 more
doaj   +1 more source

Structural Design and Position Tracking of the Reconfigurable SCARA Robot by the Pre-Filter AFE PID Controller

Applied Sciences, 2022
The selective compliance assembly robot arm (SCARA) has been developed for decades and has been widely used in industry due to its light structure, quick response and high stiffness in a specific axis.
Yanjie Wang, Chun Zhao, Dong Mei, Gangqiang Tang, Lei Zhang, Denglin Zhu   +5 more
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Seara Vázquez, Modesto. Paz y conflicto en la sociedad in­ternacional

Revista Mexicana de Ciencias Políticas y Sociales, 2022
Scara Vázquez, Modesto. Paz y conflicto en la sociedad in­ternacional, México, UNAM. FCPS. 1969, 410 pp.
Hugo Burgueño Lomelí
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SCARA

Proceedings of the VLDB Endowment, 2022
Recent advances in data processing have stimulated the demand for learning graphs of very large scales. Graph Neural Networks (GNNs), being an emerging and powerful approach in solving graph learning tasks, are known to be difficult to scale up.
Ningyi Liao, Dingheng Mo, Siqiang Luo, Xiang Li 0067, Pengcheng Yin   +4 more
openaire   +2 more sources

Development of the SCARA

Journal of Robotics and Mechatronics, 2014
The Selective Compliance Assembly Robot Arm, or SCARA, is an industrial robot typical of those widely used in assembly processes. It was invented by Professor Makino of the University of Yamanashi, Japan, the author of this report, and developed by him in collaboration with his colleagues and industrial partners.
openaire   +1 more source

Análisis cinemático

Ciencia e Ingeniería Neogranadina, 1999
Este artículo comprende el análisis cinemático de un robot industrial de configuración SCARA. El análisis sinemático realizado se divide en dos partes, el análisis cinemático directo y el análisis cinemático inverso.
Iván Alberto Olier Caparrosa
doaj   +1 more source