Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Masafumi Aoyanagi"'
Autor:
Junichi Takekawa, Hitoshi Mikada, Shibo Xu, Masahiro Uno, Shiori Kamei, Kinzo Kishida, Daiji Azuma, Masafumi Aoyanagi, Naoto Tanaka, Hiroki Ichikawa
Publikováno v:
The Leading Edge. 41:338-346
We present a novel type of multicomponent sensor prototype that uses distributed acoustic sensing (DAS) technology. A prototype of the new sensor has three individual parts consisting of optical fiber wound around a polyvinyl chloride frame. We deplo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d66d404a192435e56b9d92d51d99afd
https://doi.org/10.1190/tle41050338.1
https://doi.org/10.1190/tle41050338.1
Autor:
Junichi Takekawa, Hitoshi Mikada, Shibo Xu, Masahiro Uno, Pairan Lin, Yusuke Watanabe, Ziyang Zhou, Ryo Masumura, Iktae Jang, Rundong Pan, Kosuke Kayama, Toshiki Matsuo, Ayane Ishizuki, Shiori Kamei, Kinzo Kishida, Daiji Azuma, Masafumi Aoyanagi, Naoto Tanaka, Hiroki Ichikawa
Publikováno v:
Sixth International Conference on Engineering Geophysics, Virtual, 25–28 October 2021.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f961799abc61e735c52e65e4f99dca26
https://doi.org/10.1190/iceg2021-079.1
https://doi.org/10.1190/iceg2021-079.1
Publikováno v:
Japanese Journal of Applied Physics. 56:036601
In this study, we propose and evaluate an ultrasonic probe for the beam forming of longitudinal and shear waves by the two-dimensional finite element method. Ultrasonic probes for longitudinal and shear waves are used in industrial fields for nondest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ce454456ad02f76cfafa1bf24796dd7
https://doi.org/10.7567/jjap.56.036601
https://doi.org/10.7567/jjap.56.036601
Publikováno v:
AIP Conference Proceedings.
Photoelastic visualization can be used to establish vibrational modes of solid transparent materials having complicated longitudinal and shear strains. On the other hand, determining the sign of a stress field by the photoelastic visualization is dif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9dbbffa436ab5862719f64ca61e50781
https://doi.org/10.1063/1.3703151
https://doi.org/10.1063/1.3703151
Publikováno v:
Japanese Journal of Applied Physics; Jul2017, Vol. 56 Issue 7S1, p1-1, 1p
Publikováno v:
Japanese Journal of Applied Physics; Mar2017, Vol. 56 Issue 3, p1-1, 1p