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Publikováno v:
Sensors
Volume 21
Issue 22
Sensors, Vol 21, Iss 7654, p 7654 (2021)
Sensors (Basel, Switzerland)
Volume 21
Issue 22
Sensors, Vol 21, Iss 7654, p 7654 (2021)
Sensors (Basel, Switzerland)
The in-line monitoring of liquid properties, such as density and viscosity, is a key process in many industrial areas such as agro-food, automotive or biotechnology, requiring real-time automation, low-cost and miniaturization, while maintaining a le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ec85893faa3b7ac575aeb8d79284bf4
Autor:
Abdallah Ababneh, José Luis Sánchez-Rojas, Helmut Seidel, Víctor Ruiz-Díez, J. Hernando-García, J. Toledo
Publikováno v:
Actuators, Vol 10, Iss 36, p 36 (2021)
Actuators
Volume 10
Issue 2
Actuators
Volume 10
Issue 2
This paper reports the design, fabrication, and performance of piezoelectric bidirectional conveyors based on microelectromechanical systems (MEMS) and featuring 3D-printed legs in bridge resonators. The structures consisted of aluminum-nitride (AlN)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::310ffabfa7c4418713ad81c0383b9dcc
Publikováno v:
Micromachines
Micromachines, Vol 12, Iss 171, p 171 (2021)
Volume 12
Issue 2
Micromachines, Vol 12, Iss 171, p 171 (2021)
Volume 12
Issue 2
The use of wave-based locomotion mechanisms is already well established in the field of robotics, using either standing waves (SW) or traveling waves (TW). The motivation of this work was to compare both the SW- and the TW-based motion of a 20-mm lon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e94ca3f09a1a201f399e9863dd6958a
http://europepmc.org/articles/PMC7915569
http://europepmc.org/articles/PMC7915569
Autor:
Abdallah Ababneh, J. Toledo, Helmut Seidel, J. Hernando-García, Víctor Ruiz-Díez, José Luis Sánchez-Rojas
Publikováno v:
Micromachines
Volume 11
Issue 5
Micromachines, Vol 11, Iss 517, p 517 (2020)
Volume 11
Issue 5
Micromachines, Vol 11, Iss 517, p 517 (2020)
This paper reports the design, fabrication and performance of MEMS-based piezoelectric bidirectional conveyors featuring 3D printed legs, driven by linear travelling waves (TW). The structures consisted of an aluminium&ndash
nitride (AlN) piezoe
nitride (AlN) piezoe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39f76cd2b695f5688eb7acf6a412e7dd
Publikováno v:
The 1st International Electronic Conference on Actuator Technology: Materials, Devices and Applications.
Despite the breakthroughs in the locomotion of robots at the macroscale, there is not a counterpart at the miniature scale. A recent review [1] pointed out the limitations of sub-gram systems. Locomotion based on legs is already well established for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f26a15fffb5ca0ead06f0a60574e6e1f
https://doi.org/10.3390/iecat2020-08487
https://doi.org/10.3390/iecat2020-08487
Publikováno v:
The 1st International Electronic Conference on Actuator Technology: Materials, Devices and Applications.
The miniaturization of actuators for applications that need large displacements, high energy efficiency or output forces is an ongoing challenge [1]. Piezoelectric ultrasonic motors (USM) have proven to be a suitable solution to obtain long motion ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d40167b4e025cfed5783def4a88d734e
https://doi.org/10.3390/iecat2020-08483
https://doi.org/10.3390/iecat2020-08483
Publikováno v:
Actuators
Volume 9
Issue 1
Actuators, Vol 9, Iss 1, p 21 (2020)
Volume 9
Issue 1
Actuators, Vol 9, Iss 1, p 21 (2020)
Piezoelectric actuators have achieved remarkable progress in many fields, being able to generate forces or displacements to perform scanning, tuning, manipulating, tactile sensing or delivering functions. In this work, two piezoelectric PZT (lead zir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3c5ad553bd342a82d951108e88ff4c9
Autor:
Abdallah Ababneh, J. Hernando-García, Víctor Ruiz-Díez, Helmut Seidel, José Luis Sánchez-Rojas, Alex Díaz-Molina
Publikováno v:
Micromachines
Volume 10
Issue 5
Micromachines, Vol 10, Iss 5, p 283 (2019)
Volume 10
Issue 5
Micromachines, Vol 10, Iss 5, p 283 (2019)
A micro- to milli-sized linear traveling wave (TW) actuator fabricated with microelectromechanical systems (MEMS) technology is demonstrated. The device is a silicon cantilever actuated by piezoelectric aluminum nitride. Specifically designed top ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02e06737a71373d20226fbdbec866356
http://europepmc.org/articles/PMC6562593
http://europepmc.org/articles/PMC6562593
Autor:
Abdallah Ababneh, Helmut Seidel, Víctor Ruiz-Díez, J. Toledo, José Luis Sánchez-Rojas, J. Hernando-García
Publikováno v:
Sensors, Vol 19, Iss 3, p 658 (2019)
Sensors (Basel, Switzerland)
Sensors
Volume 19
Issue 3
Sensors (Basel, Switzerland)
Sensors
Volume 19
Issue 3
Cantilever resonators based on the roof tile-shaped modes have recently demonstrated their suitability for liquid media monitoring applications. The early studies have shown that certain combinations of dimensions and order of the mode can maximize t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::611c8adc85b0c2a61664b22c74942392
https://www.mdpi.com/1424-8220/19/3/658
https://www.mdpi.com/1424-8220/19/3/658