Gripping an object based on inspection of slip events for a robotic hand model

An effective grasping operation is required in intelligent robotic hands to address the well-known challenge that occurs during the gripping process. One of the most important issues is detecting and addressing the slip situation; otherwise, stable grasps will not be achieved properly. This study in...

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Main Authors: Al-Shanoon, Abdulrahman Abdulkareem Sattoori, Ahmad, Siti Anom, Hassan, Mohd Khair
Format: Article
Language:English
Published: American Scientific Publishers 2017
Online Access:http://psasir.upm.edu.my/id/eprint/61985/
http://psasir.upm.edu.my/id/eprint/61985/1/Gripping%20an%20object%20based%20on%20inspection%20of%20slip%20events%20for%20a%20robotic%20hand%20model.pdf
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author Al-Shanoon, Abdulrahman Abdulkareem Sattoori
Ahmad, Siti Anom
Hassan, Mohd Khair
author_facet Al-Shanoon, Abdulrahman Abdulkareem Sattoori
Ahmad, Siti Anom
Hassan, Mohd Khair
author_sort Al-Shanoon, Abdulrahman Abdulkareem Sattoori
building UPM Institutional Repository
collection Online Access
description An effective grasping operation is required in intelligent robotic hands to address the well-known challenge that occurs during the gripping process. One of the most important issues is detecting and addressing the slip situation; otherwise, stable grasps will not be achieved properly. This study investigated robotic re-gripping operations based on slip event indication. Tactile pressure sensors are utilized to discover the physical interaction between robotic claws and a particular object during the gripping operation. Slip signal detection is executed by implementing a rotary encoder device that was provided in a robotic hand model. The robotic system has attempted to accomplish the re-gripping mission autonomously. Therefore, an automatic feedback control algorithm is developed to perform re-gripping tasks based on the distance at which an object has slipped. Experimental findings present the correlation between the required forces for an object to re-grip securely and the distance at which an object has slipped. This approach was demonstrated as Hooke’s law.
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publishDate 2017
publisher American Scientific Publishers
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spelling upm-619852019-03-12T08:48:12Z http://psasir.upm.edu.my/id/eprint/61985/ Gripping an object based on inspection of slip events for a robotic hand model Al-Shanoon, Abdulrahman Abdulkareem Sattoori Ahmad, Siti Anom Hassan, Mohd Khair An effective grasping operation is required in intelligent robotic hands to address the well-known challenge that occurs during the gripping process. One of the most important issues is detecting and addressing the slip situation; otherwise, stable grasps will not be achieved properly. This study investigated robotic re-gripping operations based on slip event indication. Tactile pressure sensors are utilized to discover the physical interaction between robotic claws and a particular object during the gripping operation. Slip signal detection is executed by implementing a rotary encoder device that was provided in a robotic hand model. The robotic system has attempted to accomplish the re-gripping mission autonomously. Therefore, an automatic feedback control algorithm is developed to perform re-gripping tasks based on the distance at which an object has slipped. Experimental findings present the correlation between the required forces for an object to re-grip securely and the distance at which an object has slipped. This approach was demonstrated as Hooke’s law. American Scientific Publishers 2017 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/61985/1/Gripping%20an%20object%20based%20on%20inspection%20of%20slip%20events%20for%20a%20robotic%20hand%20model.pdf Al-Shanoon, Abdulrahman Abdulkareem Sattoori and Ahmad, Siti Anom and Hassan, Mohd Khair (2017) Gripping an object based on inspection of slip events for a robotic hand model. Advanced Science Letters, 23 (6). 5133 - 5137. ISSN 1936-6612; ESSN: 1936-7317 https://www.ingentaconnect.com/contentone/asp/asl/2017/00000023/00000006/art00027 10.1166/asl.2017.7326
spellingShingle Al-Shanoon, Abdulrahman Abdulkareem Sattoori
Ahmad, Siti Anom
Hassan, Mohd Khair
Gripping an object based on inspection of slip events for a robotic hand model
title Gripping an object based on inspection of slip events for a robotic hand model
title_full Gripping an object based on inspection of slip events for a robotic hand model
title_fullStr Gripping an object based on inspection of slip events for a robotic hand model
title_full_unstemmed Gripping an object based on inspection of slip events for a robotic hand model
title_short Gripping an object based on inspection of slip events for a robotic hand model
title_sort gripping an object based on inspection of slip events for a robotic hand model
url http://psasir.upm.edu.my/id/eprint/61985/
http://psasir.upm.edu.my/id/eprint/61985/
http://psasir.upm.edu.my/id/eprint/61985/
http://psasir.upm.edu.my/id/eprint/61985/1/Gripping%20an%20object%20based%20on%20inspection%20of%20slip%20events%20for%20a%20robotic%20hand%20model.pdf