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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EMD | 2015-03-06 14:55 |
Chiba | Chiba Institute of Technology | Effect of the Silver Content of an Ag/C Brush on the Contact Resistance of the Sliding Contacts Using a Gold-Coated Slip Ring Shouta Kasiwabara, Koji Kwamitu, Shunto Koguchi, Mifuyu Fuchimoto, Koichiro Sawa, Yoshitada Watanabe, Takahiro Ueno (NIT)  EMD2014-117 |
[more] | EMD2014-117 pp.21-24 |
| EMD | 2015-03-06 16:05 |
Chiba | Chiba Institute of Technology | A Study on Wear and Erosion in Ethanol of Brush and Commutator in DC Motor for Automotive Fuel Pump Keigo Ishihara, Miduki Arai, Koichiro Sawa, Yoshitada Watanabe, Takahiro Ueno (NIT) EMD2014-120 |
[more] | EMD2014-120 pp.33-36 |
| EMD | 2014-12-19 16:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg | Effect of Lubricant on Sliding Conditions in Au-plated Slip-ring System for Small Electric Power Supply Koichiro Sawa, Yutaka Takemasa, Yoshitada Watanabe, Takahiro Ueno (NIT), Masaru Yamanoi (NIDEC Servo) EMD2014-99 |
[more] | EMD2014-99 pp.25-30 |
| EMD | 2014-10-17 14:25 |
Tokyo | Research of available sliding contact material to the atmosphere from the vacuum Takuya Furukawa, Yoshitada Watanabe, Takahiro Ueno (Nippon Inst. of Tech.) EMD2014-61 |
Abstract Recently, composite materials that combines properties of both lubricity and conductivity began to be made larg... [more] | EMD2014-61 pp.7-11 |
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| EMD | 2014-03-07 14:05 |
Kanagawa | Yokohama Nat'l Univ. | The simulation a different metal configuration changes in multi-point Eisuke Enomoto, Yu Kodama, Keisuke Fukuda, Yusuke Yanagi, Yoshitada Watanabe, Masaomi Arai (Kogakuin Univ) EMD2013-153 |
(To be available after the conference date) [more] | EMD2013-153 pp.17-20 |
| EMD | 2014-03-07 15:00 |
Kanagawa | Yokohama Nat'l Univ. | Current dependency characteristics on the slew sliding test ofWS2/W based composite material contacts Kento Matsukura, Mitsuhiro Murano, Yoshitada Watanabe (Kougakuin Univ) EMD2013-156 |
[more] | EMD2013-156 pp.29-32 |
| EMD | 2014-03-07 15:55 |
Kanagawa | Yokohama Nat'l Univ. | A study on the velocities and currents dependency for high-speed sliding test using WS2/W and Ni/C-BN based composite materials Hiroya Yoshida, Ayumu Sekizawa, Yoshitada Watanabe (Kogakuin Univ.) EMD2013-159 |
[more] | EMD2013-159 pp.41-44 |
| EMD | 2013-10-18 15:20 |
Kanagawa | NTT Atsugi Research and Development Center | Electrical properties in the high-speed sliding of WS2/W composite materials Yoshitada Watanabe, Masaomi Arai (Kogakuin Univ.) EMD2013-73 |
ecently, excellent mechanical strength, the demand for sliding material superior in electrical characteristics is furthe... [more] | EMD2013-73 pp.17-21 |
| EMD | 2013-03-01 13:30 |
Saitama | Nippon Institute of Technology | A study of current dependency and load dependency of the WS2/W based composite material in low speed sliding contacts Takashi Suenaga, Yuya Fukuda, Masaomi Arai, Yoshitada Watanabe (Kogakuin Univ.) EMD2012-111 |
Sliding contact parts is an important factory for conductivity and lubricity and abrasion resistance of sliding surface.... [more] | EMD2012-111 pp.9-12 |
| EMD | 2013-03-01 13:45 |
Saitama | Nippon Institute of Technology | A study of the load and rotation speed dependency high-speed when using WS2/W based composite materials Toru Shiono, Yuki Shino, Masaomi Arai, Yoshitada Watanabe (Kogakuin Univ.) EMD2012-112 |
Contact composite material containing a solid lubricant for sliding electrical contacts are many reports have been made ... [more] | EMD2012-112 pp.13-16 |
| EMD | 2013-03-01 16:05 |
Saitama | Nippon Institute of Technology | A study of the contact mechanism of slip-ring for small signals Naoki Shimada, Rieko Ohta, Yoshitada Watanabe (Kogakuin Univ.) EMD2012-120 |
Slip-ring for power is indispensable to power the rotating body, generally for a fixed electrode to be transmitted from ... [more] | EMD2012-120 pp.45-48 |
| EMD | 2013-03-01 16:20 |
Saitama | Nippon Institute of Technology | Simulation calculation when I placed a spot of the many points contact between the metal in the regular placement and random Keisuke Sato, Hirosi Umeoka, Norihito Saito, Yoshitada Watanabe (Kogakuin Univ.) EMD2012-121 |
With the technical development, the downsizing of the apparatus, a technological advance advance, and the electric point... [more] | EMD2012-121 pp.49-52 |
| EMD | 2012-03-02 12:45 |
Tokyo | Tanagawa Univ. | Low speed sliding tests of WS2-W based composite materials Containing solid lubricants by contact load characteristics Naoki Kishida, Hiroko Nakayama, Masaomi Arai, Yoshitada Watanabe (Kogakuin Univ.) EMD2011-127 |
Experiments were performed using sinterd metals was allowed to alloy the metal and low resistivity material with superio... [more] | EMD2011-127 pp.5-8 |
| EMD | 2012-03-02 13:00 |
Tokyo | Tanagawa Univ. | High speed and current sliding tests of WS2-W-based composite materials for sliding contacts Meari Hirakawa, Ryosuke Monma, Masaomi Arai, Yoshitada Watanabe (Kogakuin Univ.) EMD2011-128 |
Contact composite material containing a solid lubricant for sliding electrical contacts are many reports have been made ... [more] | EMD2011-128 pp.9-12 |
| EMD | 2012-03-02 13:15 |
Tokyo | Tanagawa Univ. | A study for operation failure of the degree of rotation angle of slip-ring for small signals Takahiro Hashimoto, Masaomi Arai, Yoshitada Watanabe (Kogakuin Univ.) EMD2011-129 |
Slip-ring for power is indispensable to power the rotating body, generally for a fixed electrode to be transmitted from ... [more] | EMD2011-129 pp.13-15 |
| EMD | 2011-10-21 15:25 |
Tokyo | Tachikawa-Shiminn-kaikan | Characteristics of WS2-C and WS2-W based composite materials of low speed sliding contacts Yoshitada Watanabe, Masaomi Arai (Kogakuin Univ.) EMD2011-63 |
WS2-Graphite Composite materials (KCL) and WS2-W Composite materials (KFC) were tested for each of the three different c... [more] | EMD2011-63 pp.33-38 |
| EMD | 2011-03-04 12:15 |
Saitama | Nippon Institute of Technology | A study of transfer concerning W based composite materials containing WS2 for low speed sliding test Masaomi Arai, Yoshitada Watanabe, Kota Kawana (Kogakuin Univ.) EMD2010-152 |
Low sliding tests were performed on three kinds of W-based composite materials containing WS2 for electric sliding conta... [more] | EMD2010-152 pp.1-4 |
| EMD | 2011-03-04 12:30 |
Saitama | Nippon Institute of Technology | A comparative study of sliding characteristics of Cu-Ni based composite materials and W based composite materials Ryohei Saito, Yoshitada Watanabe, Kohei Maruyama (Kogakuin Univ.) EMD2010-153 |
Sliding characteristics for electrical sliding contact of Cu-Ni based composite materials containing WS2, C of 40,50,60[... [more] | EMD2010-153 pp.5-8 |
| EMD | 2011-03-04 16:45 |
Saitama | Nippon Institute of Technology | Arking phenomena having the influence on the reliability for eathquake disaster prevention relays Tomoki Doutou, Syunsuke Hara, Yoshitada Watanabe (Kogakuin Univ.) EMD2010-168 |
In this study, the degree of vibration acceleration using a relay for the Great Hanshin Earthquake disaster (972gal) was... [more] | EMD2010-168 pp.65-68 |
| EMD | 2010-11-12 11:00 |
Overseas | Xi'an Jiaotong University | Surface Analyses of W-Based Composite Materials Containing Solid Lubricants for Sliding Electrical Contacts by AFM and EPMA Yoshitada Watanabe, Masaomi Arai (Kogakuin Univ.) EMD2010-106 |
Sliding tests were performed on three kinds of W-based composite materials containing solid lubricant for electric slidi... [more] | EMD2010-106 pp.163-166 |
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