Adaptive end‐effector pose control for tomato harvesting robots
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Field Robotics"
DOI: 10.1002/rob.22146
Abstract: This paper investigates the development of a tomato‐harvesting robot operating on a plant factory and primarily studies the reachable pose of tomatoes in the nondexterous workspace of manipulator. The end‐effector can only reach the tomatoes… read more here.
Keywords: end; pose control; effector pose; end effector ... See more keywords
End-effector positioning due to joint clearances: A comparison among three planar 2-DOF parallel manipulators
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-019-0644-z
Abstract: This paper develops a model for studying the effect of joint clearances on the end-effector’s loci for planar parallel manipulators with 2 degree-of-freedom (DOF). The condition for developing end-effector loci equations with respect to the… read more here.
Keywords: joint clearances; clearance; parallel manipulators; effector positioning ... See more keywords
Motion Control of a Spatial Elastic Manipulator in the Presence of Measurement Noises
Sign Up to like & getrecommendations! Published in 2021 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-021-05800-7
Abstract: This paper presents a method for the end effector motion control of a spatial three-link robot having elastic second and third links including measurement noises. In the derivation of equations of motion, not to face… read more here.
Keywords: measurement noises; control; motion control; control spatial ... See more keywords
Learning based end effector tracking control of a mobile manipulator for performing tasks on an uneven terrain
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Intelligent Robotics and Applications"
DOI: 10.1007/s41315-019-00081-8
Abstract: A Mobile manipulator (MM) combines the ability to move on an uneven terrain and perform a desired task using the manipulator arm, like drilling, welding, pick and place, etc. However, due to slip, modeling and… read more here.
Keywords: uneven terrain; kinematics; end effector; mobile manipulator ... See more keywords
Development of a slender continuum robotic system for on-wing inspection/repair of gas turbine engines
Sign Up to like & getrecommendations! Published in 2017 at "Robotics and Computer-integrated Manufacturing"
DOI: 10.1016/j.rcim.2016.09.004
Abstract: The maintenance works (e.g. inspection, repair) of aero-engines while still attached on the airframes requires a desirable approach since this can significantly shorten both the time and cost of such interventions as the aerospace industry… read more here.
Keywords: end; continuum robot; end effector; gas turbine ... See more keywords
Independent load carrying and measurement manipulator robot arm for improved payload to mass ratio
Sign Up to like & getrecommendations! Published in 2018 at "Robotics and Computer-integrated Manufacturing"
DOI: 10.1016/j.rcim.2018.04.001
Abstract: Abstract Recently, the development of collaborative robots that have to work in a cooperative way with humans, has become an important trend both in academia and in the industry. Thereby, safety has increasingly become an… read more here.
Keywords: position; method; robot; end effector ... See more keywords
Synergies reciprocally relate end-effector and joint-angles in rhythmic pointing movements
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-53913-9
Abstract: During rhythmic pointing movements, degrees of freedom (DOF) in the human action system—such as joint-angles in the arm—are assumed to covary to stabilise end-effector movement, e.g. index finger. In this paper, it is suggested that… read more here.
Keywords: joint angles; effector; end effector; effector movement ... See more keywords
End-Effector Position Estimation and Control of a Flexible Interconnected Industrial Manipulator Using Machine Learning
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3157817
Abstract: The control of flexible robot manipulators is a challenging task, especially when one considers parallel and interconnected manipulators under flexibility considerations. This paper proposes a method to estimate the position of the end-effector of a… read more here.
Keywords: manipulator; flexible interconnected; position; end effector ... See more keywords
Miniaturized Robotic End-Effector With Piezoelectric Actuation and Fiber Optic Sensing for Minimally Invasive Cardiac Procedures
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2018.2828940
Abstract: Each year 35 000 cardiac ablation procedures are performed to treat atrial fibrillation through the use of catheter systems. The success rate of this treatment is highly dependent on the force which the catheter applies… read more here.
Keywords: end effector; robotic end; force; actuation ... See more keywords
Whole-Body MPC for a Dynamically Stable Mobile Manipulator
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2019.2927955
Abstract: Autonomous mobile manipulation offers a dual advantage of mobility provided by a mobile platform and dexterity afforded by the manipulator. In this letter, we present a whole-body optimal control framework to jointly solve the problems… read more here.
Keywords: manipulator; body mpc; whole body; end effector ... See more keywords
A Versatile End-Effector for Pick-and-Release of Fabric Parts
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2021.3057053
Abstract: A novel robotic end-effector is introduced for pick-and-release of several fabric parts used for producing underwear. One of the main operations in a factory for sewing cloth products is to pick up fabric parts, provide… read more here.
Keywords: pick release; fabric; fabric parts; end effector ... See more keywords