Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Abdullah T. Elgammal"'
Publikováno v:
Heliyon, Vol 10, Iss 18, Pp e37669- (2024)
This study investigates modeling the dynamics of a 3D translational parallel manipulator with closed chains using feedforward neural networks (FFNNs). The dataset exceeds 50,000 samples, incorporating experimental data collected from a robot prototyp
Externí odkaz:
https://doaj.org/article/7006a0bec13a45f9aad6ad6b8b621d5f
Autor:
Manar Lashin, Abdullah T. Elgammal
Publikováno v:
International Journal of Mechanisms and Robotic Systems. 1:1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c2739a1a136469162be0d28600b4340
https://doi.org/10.1504/ijmrs.2022.10052948
https://doi.org/10.1504/ijmrs.2022.10052948
Publikováno v:
Journal of Intelligent & Robotic Systems. 87:43-57
A novel 3D compliant manipulator for micromanipulation is introduced based on pantograph linkage. The proposed manipulator provides decoupled 3DOF translational motions. The key design feature is the use of parallelograms, which maintain the orientat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c94b2636e7bbb323315bf482d223e2b
https://doi.org/10.1007/s10846-016-0452-y
https://doi.org/10.1007/s10846-016-0452-y
Publikováno v:
AIM
This paper introduces a parametric design of a new 3D compliant parallel manipulator based on pantograph linkage for micro/nano applications. Furthermore, the modal shapes and natural frequencies analysis are carried out versus the flexure joint para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e93723b1314a50212c4ed6d0158e93f
https://doi.org/10.1109/aim.2017.8014181
https://doi.org/10.1109/aim.2017.8014181
Publikováno v:
2016 2nd International Conference on Control, Automation and Robotics (ICCAR).
A new three degree of freedom 3-DOF manipulator with fully decoupled translational motion is proposed in this paper. The conceptual design of the proposed manipulator is based on the pantograph mechanism which provide the decoupling motion. Parallelo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2715b16b88e549927993ad63a38b5c8f
https://doi.org/10.1109/iccar.2016.7486736
https://doi.org/10.1109/iccar.2016.7486736
Publikováno v:
2016 2nd International Conference on Control, Automation and Robotics (ICCAR).
This paper investigates the dynamic modeling and robust motion controller for a compliant pantograph manipulator with/without guiding mechanism. The pseudo-rigid-body model is used to allow flexible elements to be modeled as rigid body mechanism. Aft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad9d98ecf738503015ebddcc4a746a9c
https://doi.org/10.1109/iccar.2016.7486718
https://doi.org/10.1109/iccar.2016.7486718
Publikováno v:
International Journal of Mechatronics and Automation. 6:160
This work introduces the dynamic modelling and control for a new 3D translational pantograph manipulator. The new manipulator performs pure decoupled translational motions, high speed, rigidity besides its large workspace to size ratio. The complexit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00ace4ed810b762dbbf131512e5f8864
https://doi.org/10.1504/ijma.2018.095518
https://doi.org/10.1504/ijma.2018.095518
Publikováno v:
2014 UKACC International Conference on Control (CONTROL).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3abe1719eee0350e548f19061b8a094c
https://doi.org/10.1109/control.2014.6915196
https://doi.org/10.1109/control.2014.6915196
Autor:
A. A. Abouelsoud, Ahmed M. Ramadan, Manar Lashin, Ahmed Abo-Ismail, Abdullah T. Elgammal, Samy F. M. Assal
Publikováno v:
2014 IEEE International Conference on Automation, Quality and Testing, Robotics.
This paper presents a comparative study between two control approaches; an Exact FeedForward Linearization controller developed by fuzzy-gain scheduling and sliding mode controller based on Ackermann and Utkin method. For the later one the sliding su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::579f130dd6d4bf53e4bfaeac1aa25de4
https://doi.org/10.1109/aqtr.2014.6857830
https://doi.org/10.1109/aqtr.2014.6857830