Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Tomohiko, Jimbo"'
Achieving cooperative transportation by teams of aerial robots has been attracting attention owing to its flexibility with respect to payloads and robustness against failures. In this paper, we propose a flexible decentralized controller for the numb
Externí odkaz:
http://arxiv.org/abs/2307.00705
Autor:
Sunao TOMITA, Tomohiko JIMBO
Publikováno v:
Mechanical Engineering Journal, Vol 11, Iss 1, Pp 23-00513-23-00513 (2024)
Modal parameters such as natural frequencies, modal shapes, and the damping ratio are useful to understand structural dynamics of mechanical systems. Modal parameters need to be estimated under operational conditions for use in structural health moni
Externí odkaz:
https://doaj.org/article/77cb4b0fde2d4134888c2c9d107aeeb8
Publikováno v:
IEEE Robotics and Automation Letters. 8:3574-3580
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57a369a2140b0b20933bae3dcae92bd3
https://doi.org/10.1109/lra.2023.3269319
https://doi.org/10.1109/lra.2023.3269319
Autor:
Sunao TOMITA, Tomohiko JIMBO
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 87, Iss 899, Pp 21-00134-21-00134 (2021)
Modal properties such as natural frequencies, modal shapes and damping ratio are useful to understand structural dynamics of mechanical systems. To use the modal properties for structural health monitoring, they need to be estimated under operational
Externí odkaz:
https://doaj.org/article/0665bb101e4a4895b861b3d1b3cd83ab
Publikováno v:
Nature Electronics. 4:845-852
Insect-scale aerial vehicles are useful tools for communication, environmental sensing and surveying confined spaces. However, the lack of lightweight high-power-density batteries has limited the untethered flight durations of these micro aerial vehi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::191b57897b785d2180a673588d468a14
https://doi.org/10.1038/s41928-021-00669-8
https://doi.org/10.1038/s41928-021-00669-8
Autor:
Tomohiko Jimbo, Akira Kano, Yousuke Hisakuni, Yasutaka Ito, Kenji Hirohata, Tsuyoshi Ichimura
Publikováno v:
Volume 9: Mechanics of Solids, Structures, and Fluids; Micro- and Nano-Systems Engineering and Packaging; Safety Engineering, Risk, and Reliability Analysis; Research Posters.
In order to improve the mechanical reliability for wind turbine drivetrain structure subjected to random dynamic load, commercial load and fatigue calculation method is developed based on stochastic and stochastic methods (extreme statistics) of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10dbb05797af9411309f95a3031246c6
https://doi.org/10.1115/imece2022-94043
https://doi.org/10.1115/imece2022-94043
Autor:
Tomohiko Jimbo, Sunao Tomita
Publikováno v:
Transactions of the JSME (in Japanese). 87:21-00134
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e99d3ecb1ccc2376a6d36c6fc3fb4866
https://doi.org/10.1299/transjsme.21-00134
https://doi.org/10.1299/transjsme.21-00134
Publikováno v:
Transactions of the Society of Instrument and Control Engineers. 57:162-167
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8719699f2e80305b194f0bd4f1eb7475
https://doi.org/10.9746/sicetr.57.162
https://doi.org/10.9746/sicetr.57.162
Publikováno v:
2022 International Conference on Robotics and Automation (ICRA).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54952c7bf9aa6ac2ceb921a846402dff
https://doi.org/10.1109/icra46639.2022.9811768
https://doi.org/10.1109/icra46639.2022.9811768
Autor:
Masayuki Fujita, Tomohiko Jimbo, Tatsuya Miyano, Shunya Yamashita, Kazuki Shibata, Takeshi Hatanaka
Publikováno v:
IEEE Transactions on Control of Network Systems. 7(no. 3):1296-1307
This article addresses a convex optimization problem that suffers from communication delays between a central collector and subsystems. First, we introduce continuous-time optimization dynamics that mirror the alternating direction method of multipli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e96582eaced091ac928fed8f819b294
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100831456
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100831456