Výsledky vyhledávání - "Kouichi Morikawa"

Screw principle microrobot passing steps in a small pipe

Autor: Kouichi Morikawa, T. Yamaguchi, Nobuyuki Iwatsuki, K. Nakamura, Yoshihito Kagawa, Iwao Hayashi

Publikováno v: MHS'99. Proceedings of 1999 International Symposium on Micromechatronics and Human Science (Cat. No.99TH8478).

In order to pass the "screw principle microrobot", which the authors have proposed to inspect the inner wall of small pipes in plumbings, to pass a stepped portion automatically, a step climbing mechanism which does not require any special actuators

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dad18a4d268daf73c9c0179e64b39171
https://doi.org/10.1109/mhs.1999.819996

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Real-time measurement of in-plane vibration by double-aperture laser speckle interferometry

Autor: Kouichi Morikawa, Nobuyuki Iwatsuki, Iwao Hayashi

Publikováno v: SPIE Proceedings.

This paper describes the real-time measurement of in-plane vibration using an improved double-aperture laserspeckle interferometer. To detect the in-plane vibration in real-time, a new signal processing system which candetect the phase angle of the f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::83709b011352944c7b37bf56def30e23
https://doi.org/10.1117/12.307717

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