Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Massimiliano Merli"'
Publikováno v:
Engineering Proceedings, Vol 58, Iss 1, p 82 (2023)
Microelectromechanical systems (MEMSs) are small-scale devices that combine mechanical and electrical components made through microfabrication techniques. These devices have revolutionized numerous technological applications, owing to their miniaturi
Externí odkaz:
https://doaj.org/article/43f6eb8c36da4e31922b6f26e5964fd6
Publikováno v:
MOEMS and Miniaturized Systems XXI.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a05e50b27975f53b82b806223303811
https://doi.org/10.1117/12.2608531
https://doi.org/10.1117/12.2608531
Autor:
Nicolò Boni, Roberto Carminati, Gianluca Mendicino, Massimiliano Merli, Davide Terzi, Borka Lazarova, Matteo Fusi
Publikováno v:
MOEMS and Miniaturized Systems XXI.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ccecb262395b46454daa560d1673794
https://doi.org/10.1117/12.2609863
https://doi.org/10.1117/12.2609863
Publikováno v:
MOEMS and Miniaturized Systems XX.
Piezoelectric thin films have gained attention as key materials for the actuation of micro devices since they provide high drive forces compared to others actuation mechanisms. One of the most challenging application field is the design of quasistati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33f24adcaae9f3772405aa0e013fba2f
https://doi.org/10.1117/12.2576526
https://doi.org/10.1117/12.2576526
Autor:
Roberto Carminati, Massimiliano Merli, Attilio Frangi, Nicolo Boni, Andrea Opreni, Gianluca Mendicino
Publikováno v:
MOEMS and Miniaturized Systems XX.
MEMS mirrors are used in projection systems based on Laser Beam Scanning LBS and hence they are involved in applications as Augmented Reality Headset and LiDAR. Characterization of the electro-mechanical behavior of MEMS structures plays an important
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e79c840c0a599dfb621ed8b33ab0534a
https://doi.org/10.1117/12.2576877
https://doi.org/10.1117/12.2576877
Autor:
Gianluca Mendicino, Andrea Opreni, Massimiliano Merli, Attilio Frangi, Roberto Carminati, Nicolo Boni
Piezoelectric materials guarantee enhanced linearity and lower actuation voltages compared to electrostatic actuation in MEMS. However, when large displacements are desired, strong material nonlinearities arise and they should be efficiently modeled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47e49c328a1985c2930c063f6c9664d9
http://hdl.handle.net/11311/1190970
http://hdl.handle.net/11311/1190970
Autor:
Gianluca Mendicino, Massimiliano Merli, Roberto Carminati, Nicolo Boni, Andrea Opreni, Attilio Frangi
Publikováno v:
2020 IEEE SENSORS.
This paper introduces a novel model to predict the dynamic response of piezoelectric micromirrors. The model addresses both geometric nonlinearities caused by large rotation amplitudes and the nonlinear response of piezoelectric films upon the applic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c9aa7433e3a725baa7536426a3dcd6b
https://doi.org/10.1109/sensors47125.2020.9278847
https://doi.org/10.1109/sensors47125.2020.9278847
Autor:
Attilio Frangi, Nicolo Boni, Massimiliano Merli, Andrea Opreni, Roberto Carminati, Gianluca Mendicino, Patrick Fedeli
In this work, we address the modelling of piezo-micromirrors with large opening angles. We focus on various sources of nonlinearites induced by the interaction with the surrounding fluid and by occurrence of geometric large transformations. Specific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67775c58357f13df666fc27c86bd8883
http://hdl.handle.net/11311/1156346
http://hdl.handle.net/11311/1156346