Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MRIS, ITE-MMS |
2019-12-06 10:45 |
Ehime |
Ehime University |
Observation of residual stress during film growth of magnetic thin films Shigeki Nakagawa, Hisanori Hayashibara, Masanari Nakagomi, Yoshimasa Ogawa, Yota Takamura (Tokyo Tech) MRIS2019-45 |
Residual stress of films during the deposition process contains valuable information of growth mechanisms, such as forma... [more] |
MRIS2019-45 pp.51-56 |
US |
2018-12-10 16:40 |
Tokyo |
|
On application of ultrasonic vibration to manufacturing and future aspects Shigeru Aoki (TMICT), Yasunori Sakai, Tomohisa Tanaka (Tokyo Institute of Technology) US2018-77 |
Ultrasonic vibration is applied to many manufacturing fields The authors have applied ultrasonic vibration to manufactur... [more] |
US2018-77 pp.39-42 |
MW, ED |
2017-01-27 13:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Study on dependence of passivation stress for electrical characteristics of AlGaN/GaN HEMTs by TCAD simulation Toshiyuki Oishi (Saga univ.), Yutaro Yamaguchi, Koji Yamanaka (Mitsubishi Electric corp.) ED2016-108 MW2016-184 |
Effects of passivation residual stress on electrical characteristics for GaN HEMTs have been studied by using a TCAD sim... [more] |
ED2016-108 MW2016-184 pp.63-68 |
SDM |
2015-03-02 14:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
[Invited Talk]
Effect of microtexture in electroplated copper thin-film interconnections on their migration resistance Ken Suzuki, Takery Kato, Hideo Miura (Tohoku Univ) SDM2014-168 |
Both electrical and mechanical properties of electroplated copper thin-films vary drastically depending on their unique ... [more] |
SDM2014-168 pp.33-38 |
US |
2014-02-21 13:50 |
Tokyo |
Chofu Aerospace Center, Aerodrome Branch, JAXA |
Residual thickness measurement method of corroded steel plate using ultrasonic SH array probe Tomonori Kimura (Mitsubishi Electric), Mitsuhiro Koike, Shusou Wadaka (Ryoden Shonan Electronics), Minoru Takahashi, Jun Murakoshi (PWRI) US2013-104 |
Corroded part of steel plates buried in concrete is difficult to inspect using visual testing method. Ultrasonic testin... [more] |
US2013-104 pp.55-60 |
EMD |
2014-01-31 14:50 |
Tokyo |
|
A Study of Thermal Deformation of box type resin part in Reflow Process Masayuki Tamura, Toshiyuki Shimoda (JAE) EMD2013-139 |
LCP is used many of Insulator(INS) materials. Resins of LCP have the big anisotropy of the coefficient of thermal expans... [more] |
EMD2013-139 pp.17-22 |
OFT, OCS (Joint) |
2013-08-22 17:05 |
Hokkaido |
|
Resonance Wavelength Fluctuations Caused by Different Discharge Conditions in Long-Period Fiber Gratings Fabricated by a Point-by-Point Arc Discharge Technique Katsumi Morishita, Yuya Yamamoto (Osaka Electro-Comm. Univ.) OFT2013-15 |
Resonance wavelength fluctuations in long-period fiber gratings (LPFGs) cause a major issue for the design and productio... [more] |
OFT2013-15 pp.11-16 |
MRIS, ITE-MMS |
2013-07-12 14:55 |
Tokyo |
Chuo Univ. |
Relationship between high magnetic anisotropy and observed internal stress formation of FeCoB films Hisanori Hayashibara, Reo Yohena, Shigeki Nakagawa (Tokyo Tech) MR2013-9 |
In-situ observation of developing internal stress in FeCoB layer was performed during the deposition of the film. Relati... [more] |
MR2013-9 pp.19-24 |
OFT |
2011-01-27 15:20 |
Nagasaki |
|
Resonance Wavelength Shifts and Refractive Index Profile Changes Caused by Heating the Long-Period Fiber Grating Fatemeh Abrishamian, Katsumi Morishita (Osaka Electro-Comm. Univ.) OFT2010-52 |
A silica fiber and long-period gratings written in it were heated to clarify the effect of the glass structure and the r... [more] |
OFT2010-52 pp.27-30 |
OFT |
2011-01-28 10:20 |
Nagasaki |
|
Tough Bend-Insensitive Optical Fiber with Compressive Residual Stress at Surface of Pure-Silica Cladding Tatsuya Konishi, Tetsuya Nakanishi, Masaaki Hirano, Maki Inai, Takashi Sasaki, Tomoyuki Hattori (Sumitomo Electric.) OFT2010-59 |
As the deployment of FTTx is explosively growing, bend-insensitive optical fibers (BIFs) have been developed in order to... [more] |
OFT2010-59 pp.61-64 |
US |
2010-12-16 16:45 |
Kanagawa |
Suzukakedai Campus, Tokyo Institute of Technology |
Reduction Method for Residual Stress on Welded Joint Using Ultrasonic and Low Frequency Vibrations
-- Simulation Using Model with Plastic Deformation -- Shigeru Aoki, Tadashi Nishimura, Tetsumaro Hiroi, Katsumi Kurita (TMCIT), Seiji Hirai (IOT), Shigeomi Koshimizu (AIIT) US2010-91 |
Welding is widely used for construction of many structures. Residual stress is generated near the bead because of locall... [more] |
US2010-91 pp.35-38 |
OFT |
2009-10-30 14:05 |
Oita |
|
Expanding Blue Shift on Post-Fabrication Resonance Wavelength Adjustment of Long-Period Fiber Gratings by Heating Fatemeh Abrishamian, Katsumi Morishita (Osaka Electro-Comm. Univ.) OFT2009-51 |
The adjustable range of resonance wavelengths of long-period fiber gratings was broadened toward the blue wavelength sid... [more] |
OFT2009-51 pp.83-88 |
EMCJ, MW, IEE-MAG |
2009-10-23 16:30 |
Iwate |
Iwate Univ. |
Strees Distribution Measurement of Plate-shaped Magnetic Substance Using Ultrasonic Wave Ryousuke Furuuchi, Takami Abe, Satoshi Nakamura, Hiroshi Hatafuku, Shigeki Chiba, Hideo Oka, Hiroshi Osada (Iwate Univ.) |
In a structure with the criticality like an atomic reactor that a small crack will lead to a major accident, to be able ... [more] |
EMCJ2009-77 MW2009-126 pp.193-196 |
OFT |
2008-05-15 15:25 |
Osaka |
|
Influence of Heating Temperature on Adjusting Resonance Wavelengths of Long-Period Fiber Gratings by Heating Katsumi Morishita, Eijun Hirao (Osaka Electro-Communication Univ) OFT2008-5 |
It was shown that resonance wavelengths of long-period gratings written in silica fibers by the glass structure change w... [more] |
OFT2008-5 pp.19-24 |
US |
2007-12-13 15:15 |
Kanagawa |
Tokyo Inst. of Tech. (Suzukake-dai) |
Reduction of Residual Stress of Welded Joint Using 2 Ultrasonic Vibrations Shigeru Aoki, Tadashi Nishimura, Tetsumaro Hiroi (TMCIT), Seiji Hirai (Inst. of Tech.) US2007-86 |
For reduction of residual stress in welded joint, a method using ultrasonic vibration during welding is proposed. Using ... [more] |
US2007-86 pp.23-27 |
OFT |
2006-05-12 11:50 |
Fukuoka |
KYUSHU UNIVERSITY |
Residual Stress Effects on Adjusting Optical Properties of Long-Period Fiber Gratings by Heating Katsumi Morishita, Akihiro Kaino (Osaka Electro-Comm. Univ.) OFT2006-15 |
Long-period gratings are written in the fibers un-relaxed and relaxed the residual stress. The residual stress effects ... [more] |
OFT2006-15 pp.67-72 |