Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
US |
2023-06-16 14:35 |
Kyoto |
Muromachi Campus, Doshisha University |
Application of transient vibration response excited by acoustic radiation force to imaging of metal foil Koko Kitamura, Hideyuki Nomura (UEC) US2023-12 |
Vibro-acoustography visualizes the mechanical properties of an object with the vibration or acoustic emission induced by... [more] |
US2023-12 pp.15-19 |
US |
2023-02-28 16:10 |
Osaka |
Kindai University (Higashi-osaka) |
Frequency characteristics of ultrasonic variable focus liquid crystal lenses Yuma Kuroda, Yuki Harada (Doshisha Univ.), Akira Emoto (Tokushima Univ.), Mami Matsukawa, Daisuke Koyama (Doshisha Univ.) US2022-81 |
General optical solid lenses only have one focus point, and compound lens systems that have multiple lenses and mechanic... [more] |
US2022-81 pp.28-33 |
US |
2023-01-25 15:05 |
Online |
Online |
Acoustic radiation force acting on a rigid sphere in focused standing waves Tomoo Kamakura (SAE), Teruyuki Kozuka, Taisei Okeda (AIT), Shin-ichi Hatanaka (UEC), Kyuichi Yasui (AIST), Masahiro Toyoda (HEC) US2022-74 |
A theoretical analysis of the radiation force acting on a rigid sphere at the focus of a single-axis acoustic levitator ... [more] |
US2022-74 pp.18-23 |
US |
2022-05-19 10:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Study of non-contact, non-destructive test using nonlinear airborne ultrasound
-- Visualization of leaky waves from thin plate -- Fumiya Hamada, Kyosuke Shimizu, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2022-1 |
As one of an efficient testing method for large metal structures is a combination of scanning airborne ultrasound source... [more] |
US2022-1 pp.1-5 |
US |
2022-05-19 10:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Development of Ultrasonic Phased Array using High-Intensity Transducers Takayuki Hoshi, Yoshiki Ooka (PxDT) US2022-2 |
We developed a phased array that can drive 271 specially made ultrasonic transducers individually, that can emit more po... [more] |
US2022-2 pp.6-7 |
US |
2022-05-19 13:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Performance evaluation of tough hydrophone
-- Durability evaluation in focused ultrasound field -- Fujimaru Kaise (Toin Univ. of Yokohama), Michihisa Shiiba (Nihon Institute of Medical Science), Nagaya Okada (HONDA ELECTRONICS CO., LTD), Takshi Morishita, Toshio Sato (Toin Univ. of Yokohama), Shinichi Takeuchi (Tokyo City Univ./Toin Univ. of Yokohama) US2022-6 |
We have been developing and evaluating tough hydrophones using titanium front plate, titanium backing and a hydrothermal... [more] |
US2022-6 pp.21-25 |
US |
2022-02-24 15:10 |
Online |
Online |
Basic study of guided wave pulse compression by airborne ultrasound excitation Kyosuke Shimizu, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2021-72 |
We have studied the non-contact material evaluation method using an airborne ultrasound phased array (AUPA) as the scann... [more] |
US2021-72 pp.16-20 |
US |
2021-07-30 14:55 |
Online |
Online |
Radiation of sound waves of airborne ultrasound phased array using chirp signals Kyosuke Shimizu, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2021-22 |
We have studied a new method of non-contact evaluation of material that using hi-speed scanning of airborne ultrasound i... [more] |
US2021-22 pp.20-25 |
US |
2021-06-18 14:30 |
Online |
Online |
Construction of discrimination support system using GAN for non-destructive testing images by scanning elastic wave source technique Kyosuke Shimizu, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2021-11 |
We proposed Scanning Airborne Ultrasound Source Technique (SAUA). SAUS is a detecting method of thinning defects generat... [more] |
US2021-11 pp.18-22 |
US |
2021-05-17 14:50 |
Online |
Online |
Visualization of guided wave propagation using scanning nonlinear elastic wave source technique with airborne ultrasound phased array Kyosuke Shimizu, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2021-3 |
We aim to realize a scanning laser source technique (SLS) by using high-intensity airborne ultrasonic waves.
As one of ... [more] |
US2021-3 pp.12-15 |
US |
2021-02-22 13:50 |
Online |
Online |
Investigation of ultrasound emitter diameter and suppression of grating lobe of an airborne ultrasound phased array Kyosuke Shimizu, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2020-68 |
There is a scanning laser source technique (SLS) for performing high-speed measurement by scanning a laser
excitation s... [more] |
US2020-68 pp.10-13 |
US |
2020-09-28 13:50 |
Online |
Online |
Fast Scanning Method for Measuring Material Homogeneity using the Line-Focus-Beam Ultrasonic-Material-Characterization System Yuji Ohashi, Yuui Yokota, Akihiro Yamaji, Masao Yoshino, Shunnsuke Kurosawa, Kei Kamada, Hiroki Sato, Satoshi Toyoda, Takashi Hanada, Akira Yoshikawa (Tohoku Univ.) US2020-34 |
We proposed and demonstrated a new method for measuring material homogeneity using fast scanning technique with the line... [more] |
US2020-34 pp.41-44 |
US |
2020-02-28 13:35 |
Tokyo |
|
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.) US2019-101 |
We studied a non-destructive inspection method using a guided wave excited by high intensity aerial ultrasonic irradiati... [more] |
US2019-101 pp.13-17 |
EA, US (Joint) |
2020-01-22 14:00 |
Kyoto |
Doshisha Univ. |
[Poster Presentation]
Imaging of defect in solid material by aerial ultrasound phased array Kyosuke Shimizu, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2019-88 |
There is a scanning laser source technique (SLS) for performing high-speed measurement by scanning a laser excitation so... [more] |
US2019-88 pp.99-102 |
US |
2019-06-17 16:50 |
Tokyo |
Akihabara satellite campus, Tokyo Metropolitan University |
Efficient wave simulation for focused ultrasound therapy of cancer
-- for sure treatment without side effects -- Kazuhide Okada (NTMC) US2019-26 |
The cancer killing mechanism by focused ultrasound and metastasis defense system by the vibration based on the resonant ... [more] |
US2019-26 pp.35-40 |
US |
2019-05-20 13:25 |
Tokyo |
|
Harmonic Guided Wave Propagation in Metal Plate under Scanning High-intensity Aerial Ultrasonic Irradiation Kenta Yamada, Ayumu Osumi, Youichi ito (Nihon Univ.) US2019-9 |
We have studied non-destructive inspection using scanning ultrasonic source technique by scanning irradiation of high-in... [more] |
US2019-9 pp.7-11 |
EA, US (Joint) |
2019-01-22 10:30 |
Kyoto |
Doshisha Univ. |
[Poster Presentation]
Study on Visualization Accuracy for Detecting Defect by High-intensity Aerial Ultrasonic Source Scanning Method Yusuke Asada, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2018-84 |
A laser ultrasonic method which is one of non-destructive inspection methods has an advantage that a conventional ultras... [more] |
US2018-84 pp.25-29 |
EA, US (Joint) |
2019-01-22 14:00 |
Kyoto |
Doshisha Univ. |
[Poster Presentation]
Acoustic radiation pressure and power of focusing ultrasound on boundary Masaya Shimomura, Hideyuki Nomura (UEC) US2018-94 |
When sonic waves are radiated from underwater to the water-air boundary, the water surface shape is determined by the ba... [more] |
US2018-94 pp.77-82 |
US |
2018-10-04 10:00 |
Miyagi |
|
Investigation of Capillary Wave in Ultrasonic Atomization Produced by Focused Ultrasound Using Highspeed Camera Kenki Tsukahara, Daisaku Mashiko, Shin Yoshizawa (Tohoku Univ.) US2018-49 |
When ultrasound generated in liquid is focused around the interface between the liquid and air, the liquid is lifted by ... [more] |
US2018-49 pp.1-6 |
US |
2018-02-19 15:20 |
Tokyo |
|
Effect of multiple reflection on single-element time reversal focusing Takahashi Tomoaki, Kai Iwai, Hideyuki Nomura (UEC) US2017-117 |
Time reversal (TR) sound source using a single-element transducer installed in a cavity with an aperture focuses sound w... [more] |
US2017-117 pp.31-35 |