Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380
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US2019-99
Defect detection using resonance frequency identification by spatial spectral entropy for noncontact acoustic inspection
-- Experimental result and analysis of a concrete slab of viaduct from a distance of 30m --
Kazuko Sugimoto, Tsuneyoshi Sugimoto (Toin Univ. of Yokohama), Noriyuki Utagawa, Chitose Kuroda (SatoKogyo)
pp. 1 - 5
US2019-100
Defect detection for shotcrete in ceiling of underground cavity by noncontact acoustic inspection method
-- Alternative method of hammering inspection by acoustic irradiation induced vibration from a long distance --
Tsuneyoshi Sugimoto, Kazuko Sugimoto (Toin Univ.), Noriyuki Utagawa, Chitose Kuroda (SatoKogyo), Hiroshi Morioka, Shigeru Tsuruta (TEPCO), Takayuki Nakagawa, Ataru Honda (TEPSCO), Naoto Sugisaki, Takao Yamazaki (tousetu)
pp. 7 - 12
US2019-101
Imaging of thinning area in flat plate using guided wave generated by high-intensity line focus aerial ultrasonic wave
Wataru Sakuma, Ayumu Osumi, Youichi Ito (Nihon Univ.)
pp. 13 - 17
US2019-102
Received waveform evaluation of high flexible ultrasonic probe and analysis of ultrasonic propagation
Yuusuke Tanaka, Mitsuyoshi Yoshida, Yasuyuki Takane, Hidekazu Hoshino, Yukio Ogura (Japan Probe)
pp. 19 - 23
US2019-103
Energy trapping at a circumferential groove in a pipe
Takahiro hayashi (Osaka Univ.)
pp. 25 - 27
US2019-104
Aerial ultrasonic source using high-intensity pulse laser
Koji Aizawa, Takeo Yamakoshi, Takaaki Oda (KIT)
pp. 29 - 33
US2019-105
A Method of Dynamic Identification of Analytic Patterns of Heart Rate Variability Between Fetal and Mother Using Deep Learning of AI
Chikahiro Araki, Chio Tamamura, Makoto Orisaka, Yoshio Yosida, Tatsuya Asai, Mikio Mori (Uni. of Fukui)
pp. 35 - 40
US2019-106
Measurement of air conduction sound in the ear canal during tooth excitation and consideration of tooth excitation position
Mikio Mori, Yusuke Muraki, Yoshihisa Torii, Kenichi Tanide, Mitsuhiro Ogihara (Fukui Univ.)
pp. 41 - 46
US2019-107
Ultrasound detection by surface plasmon resonance sensor in water
Shoya Ueno, Hayato Ichihashi, Takumi Fukunaga, Mami Matsukawa (Doshisha Univ.)
pp. 47 - 50
US2019-108
Visualization of spatial impulse responses with mixed reality techniques and moving microphone
Yasuaki Watanabe (Tokyo Denki Univ.), Yuta Kataoka (Waseda Univ.), Yusuke Ikeda (Tokyo Denki Univ.), Yasuhiro Oikawa (Waseda Univ.), Naotoshi Osaka (Tokyo Denki Univ.)
pp. 51 - 56
US2019-109
Auralization based on local sound field synthesis with multi-channel 1-bit signals
Kakeru Kurokawa, Izumi Tsunokuni, Yusuke Ikeda, Naotoshi Osaka (Tokyo Denki Univ.), Yasuhiro Oikawa (Waseda Univ.)
pp. 57 - 62
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.