WAKATSUKI Naoto
- Articles
- Interval of Observation Plane in Visualization of Region near Defects in Billets Using Ultrasonic Computerized Tomography Method
Kakuma Koichi; Norose Yoko; Mizutani Koichi; Wakatsuki...
JAPANESE JOURNAL OF APPLIED PHYSICS/52(7:2::SI), 2013-07 - 電気インピーダンス法を用いる乾燥青果物の含水率モニタリング
水谷 孝一; 若槻 尚斗; 海老原 格; 安藤 泰雅
アカデミックプラザ研究発表要旨集/19/pp.219-222, 2012-6 - Measurements of Wind Velocity and Direction Using Acoustic Reflection against Wall
Ikumi Saito; Naoto Wakatsuki; Koichi Mizutani; Masahisa ...
Japanese Journal of Applied Physics/47(5)/p.4329-4332, 2008-05 - Detection of Shallow Underground Buried Object Using Air Vibration Probe
Yuji Sato; Tomohiro Okamura; Koichi Mizutani; Naoto Waka...
Proceedings of Acoustics’08, 2008-06 - Acoustic computerized tomography using arbitrary arrangement of transducers
Ayumu Minamide; Koichi Mizutani; and Naoto Wakatsuki; +若槻...
Proceedings of the 16th International congress on Sound & Vibration (ICSV16), 2009-07 - Measurement of vertical temperature distribution using a single pair of loudspeaker and microphone with acoustic reflection
Ikumi Saito; Koichi Mizutani; Naoto Wakatsuki; and Satos...
Japanese Journal of Applied Physics/48(7)/p.07GB05_1-4, 2009-07 - Reconstruction of three-dimensional sound field from two-dimensional sound field using optical computerized tomography and near-field acoustical holography
Takeshi Ohbuchi; Koichi Mizutani; Naoto Wakatsuki; Kojiro...
Japanese Journal of Applied Physics/48(7)/p.07GC03_1-5, 2009-07 - Detection of internal cracks in square billets using time of flight of longitudinal waves
Hideto Mitsui; Koichi Mizutani; and Naoto Wakatsuki; +若槻 尚斗
Japanese Journal of Applied Physics/48(7)/p.07GD05_1-5, 2009-07 - Determination of sound velocity distribution using sectional near-field acoustical holography and simulated annealing
Takeshi Ohbuchi; Tadashi Ebihara; Koichi Mizutani; Naoto ...
2009 IEEE International Ultrasonics Symposium Proceedings/p.1459-1462, 2009-09 - Visualization of negative refraction in phononic crystal using pulsed light source
Kojiro Nishimiya; Takeshi Ohbuchi; Naoto Wakatsuki; Koich...
2009 IEEE International Ultrasonics Symposium Proceedings/p.1545-1547, 2009-09 - Transverse flow velocity measurement using a single circular planar transducer by ultrasonic doppler-spectra
Juei Igarashi; Naoto Wakatsuki; and Koichi Mizutani
2009 IEEE International Ultrasonics Symposium Proceedings/p.659-662, 2009-09 - Underwater ultrasonic ranging by digital signal multiplexing with Hadamard matrix
Tadashi Ebihara; Keiichi Mizutani; Kojiro Nishimiya; Koic...
2009 IEEE International Ultrasonics Symposium Proceedings/p.706-709, 2009-09 - Convergence property of underwater aplanatic acoustic lens with changing water temperature and F number
Yuji Sato; Koichi Mizutani; Naoto Wakatsuki; and Toshiak...
Proceedings of Asia Simulation Conference 2009, and Japan Society for Simulation Technology (JSST) International Conference on Modeling, Control and Computation in Simulation/p.ID127_1-4, 2009-10 - Design of piezoelectric sensor with multimode for liquid properties
Jun Takarada; Naoto Wakatsuki; Koichi Mizutani; and Ken ...
Proceedings of Asia Simulation Conference 2009, and Japan Society for Simulation Technology (JSST) International Conference on Modeling, Control and Computation in Simulation/p.ID142_1-4, 2009-10 - Chip-interleaved multiple access for underwater acoustic communication and its performance evaluation in propagation simulation
Tadashi Ebihara; Koichi Mizutani; and Naoto Wakatsuki; +若...
Japanese Journal of Applied Physics/48(11)/p.114505_1-6, 2009-11 - Numerical simulation of wolf-note in string instruments using string-body coupled model
Kei Ogura; Koichi Mizutani; and Naoto Wakatsuki; +若槻 尚斗
Proceedings of the International Symposium on Music Acoustics (ISMA 2010)/p.40, 2010-08 - Simulation of 'Suikinkutsu' sound considering sound radiation from water surface
Yuki Fujita; Naoto Wakatsuki; and Koichi Mizutani
Proceedings of the Acoustics 2012 Hong Kong/p.S228, 2012-05 - Investigation of simultaneous signal transmission in non-destructive inspection of steel billet
Yoko Norose; Koichi Mizutani; and Naoto Wakatsuki; +若槻 尚斗
Proceedings of the Acoustics 2012 Hong Kong/p.S226, 2012-05 - Humidity measurement using a ultrasonic probe based on sound attenuation
Takahiro Motegi; Koichi Mizutani; and Naoto Wakatsuki; +若...
Proceedings of the Acoustics 2012 Hong Kong/p.S221, 2012-05 - Direction of arrival (DOA) estimation by utilizing dominant frequency in noise investigation of heavy machine
永井将紀; 若槻尚斗; 水谷孝一; 金澤朗蘭
Journal of Japan Society of Civil Engineers, Ser. F3/67(2)/p.I_162-I_169, 2012-03 - A sound source localization technique to support search and rescue in loud noise environments
吉永弘志; 水谷孝一; 若槻尚斗
Journal of Japan Society of Civil Engineers, Ser. F6/67(2)/p.I_11-I_16, 2012-01 - Simulation-based study on the effect of scan pitch for ultrasonic non-destructive inspection in cast billet with computerized tomography
Yoko Norose; Koichi Mizutani; and Naoto Wakatsuki
Proceedings of the Asia Simulation Conference 2011 (AsiaSim2011)/4/pp.241-247, 2011-11 - Convergence property of underwater aplanatic Fresnel lens with acrylic cover
Yuji Sato; Koichi Mizutani; Naoto Wakatsuki; and Toshiak...
Proceedings of the Pacific Rim Underwater Acoustic Conference (PRUAC) 2011/p.124-127, 2011-10 - Analysis of coupled two-dimensional vibration of guitar string based on normal modes
Toru Kobayashi; Naoto Wakatsuki; and Koichi Mizutani; +水谷...
Proceedings of the 18th International Congress on Sound & Vibration (ICSV18), Rio de Janeiro, Brazil/CD-ROM/p.R26-1831 (8 pages), 2011-07 - Artificial blowing of brass instruments using variable embouchure mechanism
Tsubasa Enokida; Koichi Mizutani; and Naoto Wakatsuki
Proceedings of the 18th International Congress on Sound & Vibration (ICSV18), Rio de Janeiro, Brazil/CD-ROM/p.R26-1665 (8 pages), 2011-07 - more...
- Interval of Observation Plane in Visualization of Region near Defects in Billets Using Ultrasonic Computerized Tomography Method