Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Alaa AbuZaiter"'
Publikováno v:
Sensors, Vol 14, Iss 7, Pp 12399-12409 (2014)
This paper reports a method that enables real-time displacement monitoring and control of micromachined resonant-type actuators using wireless radiofrequency (RF). The method is applied to an out-of-plane, spiral-coil microactuator based on shape-mem
Externí odkaz:
https://doaj.org/article/34deb70cb4084ea7939898c7b4244f60
Publikováno v:
Advances in Materials Science and Engineering, Vol 2015 (2015)
A Stewart platform is a parallel manipulator robot that is able to perform three linear movements, lateral, longitudinal, and vertical, and three rotations, pitch, yaw, and roll. This paper reports a 30 mm × 30 mm × 34 mm miniscale Stewart platform
Externí odkaz:
https://doaj.org/article/a4c8aa6e773b48a281b1420e5eec0b88
Autor:
Alaa AbuZaiter
Publikováno v:
ELEKTRIKA- Journal of Electrical Engineering. 20:19-24
This paper reports a novel monolithic two DoF micro-positioning stage using shape-memory-alloy (SMA) actuator. The design was fabricated in a one fabrication step and it comprises all actuation functions in a single piece of SMA. The square shaped ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5be0cf2210761d713c19aab28b7f82af
https://doi.org/10.11113/elektrika.v20n2.271
https://doi.org/10.11113/elektrika.v20n2.271
Publikováno v:
2021 Palestinian International Conference on Information and Communication Technology (PICICT).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a080939e18c1b4123418cf86277d672
https://doi.org/10.1109/picict53635.2021.00036
https://doi.org/10.1109/picict53635.2021.00036
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 95:257-266
In this study, the performance of Si wafer machining by employing the die-sinking microelectrical discharge machining technique is reported. Specifically, the machining performance was examined on both high- (1–10 Ω cm) and low-resistivity (0.001
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35b9c228cebc434ef324608599ca8b7c
https://doi.org/10.1007/s00170-017-1190-4
https://doi.org/10.1007/s00170-017-1190-4
Autor:
Mohamed Sultan Mohamed Ali, Farah Afiqa Mohd Ghazali, Alaa AbuZaiter, Che Ken Mah, Pei Song Chee
Publikováno v:
Sensors and Actuators A: Physical. 263:276-284
This paper presents a miniaturized soft dielectric elastomer actuator (DEA) micropump which was demonstrated in microfluidic application. A strain-induced pre-stretched DEA undergoes expansion when subjected to high voltage, providing a two-way actua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77766a1173bc1ca4c2ef790a1945c0cd
https://doi.org/10.1016/j.sna.2017.06.018
https://doi.org/10.1016/j.sna.2017.06.018
Publikováno v:
Journal of Microelectromechanical Systems. 26:691-703
This paper reports a novel wireless control of a thermopneumatic zigzag micromixer achieved by selectively activating two passive wireless heaters enabled by an external radiofrequency magnetic field. The two heaters, which are designed to have diffe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8a34bbab5c4fa53291c8afeae18b1ff
https://doi.org/10.1109/jmems.2017.2692251
https://doi.org/10.1109/jmems.2017.2692251
Publikováno v:
2017 19th International Conference on Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS).
This paper reports a novel out-of-plane tunable inductor using NiTi shape-memory-alloy (SMA) with two-way shape-memory-effect. The five-turns coil with an overall diameter of 7.2 mm is monolithically fabricated in a single step and is trained to have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9be4805347ca99d6cfc022a5ac3d15ec
https://doi.org/10.1109/transducers.2017.7994442
https://doi.org/10.1109/transducers.2017.7994442
Publikováno v:
ASCC
This paper reports a 30 mm × 30 mm × 34 mm mini-scale parallel manipulator using shape-memory-alloy (SMA) microactuators that poses various advantages such as a large actuation force and a high robustness with a simple mechanical structure. The dev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12ce06860c1afe669997aaa30d81c55a
https://doi.org/10.1109/ascc.2015.7244699
https://doi.org/10.1109/ascc.2015.7244699
Publikováno v:
Advances in Materials Science and Engineering, Vol 2015 (2015)
A Stewart platform is a parallel manipulator robot that is able to perform three linear movements, lateral, longitudinal, and vertical, and three rotations, pitch, yaw, and roll. This paper reports a 30 mm × 30 mm × 34 mm miniscale Stewart platform
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ade0cb84ff818872cdfba9ffd5e070d0