Zobrazeno 1 - 10
of 195
pro vyhledávání: '"Micky Rakotondrabe"'
Publikováno v:
Micromachines, Vol 15, Iss 2, p 274 (2024)
Despite the well-established nature of non-destructive testing (NDT) technologies, autonomous monitoring systems are still in high demand. The solution lies in harnessing the potential of intelligent structures, particularly in industries like aerona
Externí odkaz:
https://doaj.org/article/43fb65f8a0fb4991b2d49dad1accb031
Autor:
Leonardo S. Mattos, Alperen Acemoglu, André Geraldes, Andrea Laborai, Andreas Schoob, Brahim Tamadazte, Brian Davies, Bruno Wacogne, Christian Pieralli, Corina Barbalata, Darwin G. Caldwell, Dennis Kundrat, Diego Pardo, Edward Grant, Francesco Mora, Giacinto Barresi, Giorgio Peretti, Jesùs Ortiz, Kanty Rabenorosoa, Laurent Tavernier, Lionel Pazart, Loris Fichera, Luca Guastini, Lüder A. Kahrs, Micky Rakotondrabe, Nicolas Andreff, Nikhil Deshpande, Olivier Gaiffe, Rupert Renevier, Sara Moccia, Sergio Lescano, Tobias Ortmaier, Veronica Penza
Publikováno v:
Frontiers in Robotics and AI, Vol 8 (2021)
Laser microsurgery is the current gold standard surgical technique for the treatment of selected diseases in delicate organs such as the larynx. However, the operations require large surgical expertise and dexterity, and face significant limitations
Externí odkaz:
https://doaj.org/article/35731917d9bf4b8c9b38d8e71824d278
Publikováno v:
Micromachines, Vol 13, Iss 9, p 1443 (2022)
Energy harvesting consists of scavenging energy from the surrounding environment knowing that this energy would be “lost” if not scavenged [...]
Externí odkaz:
https://doaj.org/article/92950c4ae11c4f0a857f1832fb07df41
Publikováno v:
Data in Brief, Vol 29, Iss , Pp - (2020)
This data in brief presents displacement measurements acquired from a piezoelectric cantilevered actuator when subjected to harmonic excitations. The micro displacements are measured with optical sensors. The dataset has been used recently for the pu
Externí odkaz:
https://doaj.org/article/b7787ee191a24e74b312a429da1b534c
Autor:
Neetu Kumari, Micky Rakotondrabe
Publikováno v:
Micromachines, Vol 12, Iss 12, p 1537 (2021)
In recent years, energy harvesting from ambient vibrations using piezoelectric materials has become the center of attention due to the fact that it has the potential to replace batteries, providing an easy way to power wireless and low power sensors
Externí odkaz:
https://doaj.org/article/3c0b865be65a4a9b8f9ac352c44c9729
Publikováno v:
Micromachines, Vol 11, Iss 6, p 591 (2020)
In this paper, the location of masses and of a piezoelectric patch for energy harvesting reported onto a vibrating cantilever beam is studied and optimized. To this aim, a genetic algorithm is adapted and utilized to optimize the voltage amplitude ge
Externí odkaz:
https://doaj.org/article/117dd96922e1441fa6cb1f661a611d67
Publikováno v:
Actuators, Vol 9, Iss 2, p 43 (2020)
Nowadays, the concept of programmable matter paves the way for promising applications such as reshaping an object to test different configurations, modeling or rapid prototyping. Based on elementary modules, such matter can be arranged and disassembl
Externí odkaz:
https://doaj.org/article/ce41f977c8584b1eab00b4b86a964112
Publikováno v:
Sensors, Vol 19, Iss 11, p 2582 (2019)
Charge-based Self-Sensing Actuation (SSA) is a cost and space-saving method for accurate piezoelectric based-actuator positioning. However, the performance of its implementation resides in the choice of its geometry and the properties of the constitu
Externí odkaz:
https://doaj.org/article/457faa8eb2f641e8b35a316c2cf718b5
Autor:
Mathieu Grossard, Micky Rakotondrabe
Publikováno v:
Actuators, Vol 5, Iss 2, p 18 (2016)
Driven by increasing societal, economic, and technological pressures, high-resolution actuators must achieve ever increasing accuracy requirements and functional integration into the system.[...]
Externí odkaz:
https://doaj.org/article/36ba84946b024f8a808b56cc61a4363d
Autor:
José Carlos Durán Hernández, Juan Antonio Escareno, Gibran Etcheverry Doger, Micky Rakotondrabe
Publikováno v:
Actuators, Vol 5, Iss 2, p 14 (2016)
This paper introduces recent advances on flapping-wing Micro and Nano Aerial Vehicles (MAVs and NAVs) based on Piezoelectric Actuators (PEA). Therefore, this work provides essential information to address the development of such bio-inspired aerial r
Externí odkaz:
https://doaj.org/article/242148c375be42a4a461835e8f8f2f67