Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Tamara Bechtold"'
Autor:
Arwed Schütz, Tamara Bechtold
Publikováno v:
Actuators, Vol 12, Iss 6, p 235 (2023)
This paper provides an overview of techniques of compact modeling via model order reduction (MOR), emphasizing their application to cooperative microactuators. MOR creates highly efficient yet accurate surrogate models, facilitating design studies, o
Externí odkaz:
https://doaj.org/article/adb20b2bea3e46708c22b5473dbabf17
Publikováno v:
Micromachines, Vol 14, Iss 2, p 332 (2023)
In recent years, topology optimization has proved itself to be state of the art in the design of mechanical structures. At the same time, energy harvesting has gained a lot of attention in research and industry. In this work, we present a novel topol
Externí odkaz:
https://doaj.org/article/c34b256a402841d59bd5e28428afbbe2
Autor:
Sofiane Bouhedma, Siyang Hu, Arwed Schütz, Fred Lange, Tamara Bechtold, Mohammed Ouali, Dennis Hohlfeld
Publikováno v:
Micromachines, Vol 13, Iss 7, p 1078 (2022)
We present a multiresonant vibration energy harvester designed for ultra-low-power applications in industrial environments together with an optimized harvester design. The proposed device features dual-frequency operation, enabling the harvesting of
Externí odkaz:
https://doaj.org/article/651b29966bb142388372bcbf876939a2
Publikováno v:
Actuators, Vol 10, Iss 11, p 279 (2021)
This paper presents a system-level model of a microsystem architecture deploying cooperating microactuators. An assembly of a piezoelectric kick-actuator and an electromagnetic catch-actuator manipulates a structurally unconnected, magnetized micromi
Externí odkaz:
https://doaj.org/article/30b04a8b77ac454c8c1a8bbc32ab940e
Publikováno v:
Actuators, Vol 10, Iss 8, p 183 (2021)
In order to satisfy the demand for the high functionality of future microdevices, research on new concepts for multistable microactuators with enlarged working ranges becomes increasingly important. A challenge for the design of such actuators lies i
Externí odkaz:
https://doaj.org/article/c6a9637a7f1d4f958d503c4060470fd5
Autor:
Sofiane Bouhedma, Yongchen Rao, Arwed Schütz, Chengdong Yuan, Siyang Hu, Fred Lange, Tamara Bechtold, Dennis Hohlfeld
Publikováno v:
Micromachines, Vol 11, Iss 1, p 91 (2020)
In this paper, we present a macroscale multiresonant vibration-based energy harvester. The device features frequency tunability through magnetostatic actuation on the resonator. The magnetic tuning scheme uses external magnets on linear stages. The s
Externí odkaz:
https://doaj.org/article/dc33e87eaaf343e48fe295037e2113c3
Publikováno v:
2023 24th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3734993367d08d8a99a7c8f897ee4620
https://doi.org/10.1109/eurosime56861.2023.10100816
https://doi.org/10.1109/eurosime56861.2023.10100816
Autor:
Arwed Schütz, Tamara Bechtold
Publikováno v:
2023 24th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::848babb7da98d625e199ac156a1ef4de
https://doi.org/10.1109/eurosime56861.2023.10100820
https://doi.org/10.1109/eurosime56861.2023.10100820
Publikováno v:
2023 24th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a51e5c3d3333dd5c9a004d019161e2f
https://doi.org/10.1109/eurosime56861.2023.10100828
https://doi.org/10.1109/eurosime56861.2023.10100828
Publikováno v:
IFAC-PapersOnLine. 55:217-222
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b5f4ccdf8e02fdb4b2e402df80643cc
https://doi.org/10.1016/j.ifacol.2022.09.098
https://doi.org/10.1016/j.ifacol.2022.09.098