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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EMD | 2020-12-04 13:05 |
Online | Online | Observation of arc discharges occurring between commutator and brush Simulating a DC motor by means of a high-speed camera Ryosuke Sano, Junya Sekikawa (Shizuoka Univ.)  EMD2020-18 |
Observed results of arc discharges generated between the brush and commutator are reported during arc duration. The arcs... [more] | EMD2020-18 pp.1-6 |
| EMD | 2017-11-17 10:30 |
Tokyo | The University of Electro-Communications | A Method for Evaluating Degradation Phenomenon of Electrical Contacts using a Micro-Sliding Mechanism
-- Minimal Sliding Amplitudes against Input Waveforms (3) -- Shin-ichi Wada, Keiji Koshida (TMC), Koichiro Sawa (Nippon Inst. of Tech.) EMD2017-44 |
The authors obtaine experimental results on the minimal sliding amplitude (MSA) required to make resistances fluctuate o... [more] | EMD2017-44 pp.7-12 |
| EMD, R | 2017-02-17 13:40 |
Shiga | Omuron Kusatsu Factory | Contorol of sliding wear for thin film sliding contacts. Yuki Yamamoto, Yoshihiro Umeuchi (Omron), Makito Morii (OES) R2016-62 EMD2016-89 |
Contact wear at electrical contacts is roughly classified into mechanical wear and electrical wear. Regarding mechanical... [more] | R2016-62 EMD2016-89 pp.15-18 |
| EMD, R | 2017-02-17 14:00 |
Shiga | Omuron Kusatsu Factory | Effect of Hardness on Wear and Abrasion Resistance of Silver Plating on Copper Alloy Shigeru Sawada (SEI), Song-zhu Kure-chu, Rie Nakagawa, Toru Ogasawara, Hitoshi Yashiro (Iwate Uni.), Yasushi Saitoh (AN-Tech) R2016-63 EMD2016-90 |
This study is aimed at clarifying the mechanism of wear process for Ag plating with different hardness. The samples of A... [more] | R2016-63 EMD2016-90 pp.19-24 |
| EMD | 2016-11-03 13:30 |
Hyogo | Awaji Yumebutai International Conference Center | Molybdenum Disulfide Lubricant for Copper-copper Electrical Sliding Contacts Tomoharu Ootsuka, Yoshitada Watanabe, Koichiro Sawa, Takahiro Ueno (NIT) EMD2016-51 |
Sliding contacts are an important mechanical feature of various types of equipment including motors, electric trains, an... [more] | EMD2016-51 pp.5-9 |
| EMD | 2016-11-03 13:55 |
Hyogo | Awaji Yumebutai International Conference Center | Degradation Phenomenon of Electrical Contacts by using a Micro-Sliding Mechanism
-- The comparison with input waveforms concerning of minimal sliding amplitudes under some conditions 2 -- Shin-ichi Wada, Keiji Koshida (TMC), Koichiro Sawa (NIT) EMD2016-52 |
Authors have studied degradation phenomenon on electrical contacts under the influences of an external micro-oscillation... [more] | EMD2016-52 pp.11-16 |
| EMD | 2016-11-03 16:15 |
Hyogo | Awaji Yumebutai International Conference Center | Effect of hardness on wear and abrasion resistance of Silver plating on copper alloy Shigeru Sawada (AN-Tech), Song-zhu Kure-chu, Rie Nakagawa, Toru Ogasawara, Hitoshi Yashiro (Iwate Uni.), Yasushi Saitoh (AN-Tech) EMD2016-57 |
This study is aimed at clarifying the mechanism of wear process for Ag plating. The samples of different hardness Ag pla... [more] | EMD2016-57 pp.41-46 |
| EMD | 2015-10-02 16:50 |
Saitama | Fuji Electric FA Components & SystemCo.,Ltd. | Degradation Phenomenon of Electrical Contacts by using a Micro-Sliding Mechanism
-- The comparison with input waveforms concerning of minimal sliding amplitudes under some conditions -- Shin-ichi Wada, Keiji Koshida (TMC), Koichiro Sawa (NIT) EMD2015-66 |
Authors have studied the degradation phenomenon on contact resistance under the influences of an external micro-oscillat... [more] | EMD2015-66 pp.37-42 |
| EMD, CPM, OME | 2015-06-19 15:55 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | By means of a statistical method an analysis of degradation phenomenon of electrical contacts using micro-sliding mechanisms
-- A statistical analysis using data of minimal sliding amplitudes under some conditions -- Keiji Koshida, Shin-ichi Wada, Hiroaki Kubota (TMC), Koichiro Sawa (NIT) EMD2015-17 CPM2015-27 OME2015-30 |
Authors have designed and developed a mechanism to be capable of micro-sliding electrical contact directly by using a gi... [more] | EMD2015-17 CPM2015-27 OME2015-30 pp.35-40 |
| EMD, R | 2015-02-20 15:20 |
Shizuoka | A method for evaluating degradation phenomenon of electrical contacts using a micro-sliding mechanisms
-- Minimal sliding amplitudes against input waveforms under some conditions -- Shin-ichi Wada, Keiji Koshida, Hiroaki Kubota (TMC), Koichiro Sawa (NIT) R2014-73 EMD2014-110 |
Authors have designed and developed a micro-sliding mechanism (MSM1) which causes electronic devices to oscillate direct... [more] | R2014-73 EMD2014-110 pp.13-20 |
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| EMD | 2014-12-19 14:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg | Degradation phenomenon of electrical contacts by using a micro-sliding mechanism
-- The comparison with input waveforms concerning of minimal sliding amplitudes under some conditions (4) -- Shin-ichi Wada, Keiji Koshida, Hiroaki Kubota (TMC), Koichiro Sawa (Nippon Inst. of Tech.) EMD2014-96 |
Authors have studied degradation phenomenon on contact resistance under the influences of an external micro-oscillation.... [more] | EMD2014-96 pp.7-12 |
| EMD | 2014-12-19 14:55 |
Tokyo | Kikai-Shinko-Kaikan Bldg | Degradation phenomenon of electrical contacts by using a micro-sliding mechanism and a hammering oscillation mechanism
-- The effect of adding quasi-impulsive oscillation to micro-sliding -- Shin-ichi Wada, Hiroki Iwamoto, Keiji Koshida, Hiroaki Kubota (TMC), Koichiro Sawa (Nippon Inst. of Tech.) EMD2014-97 |
Authors have designed and developed a hammering oscillation system which gives transient external-force repeatedly to el... [more] | EMD2014-97 pp.13-18 |
| EMD | 2014-11-30 15:15 |
Hokkaido | Chitose Cultural Center | Degradation phenomenon of electrical contacts by using a micro-sliding mechanism
-- The comparison with input waveforms concerning of minimal sliding amplitudes under some conditions (3) -- Shin-ichi Wada, Keiji Koshida, Hiroaki Kubota (TMC System), Koichiro Sawa (Nippon Inst. of Tech.) EMD2014-92 |
Authors have studied degradation phenomenon on contact resistance under the influences of an external micro-oscillation.... [more] | EMD2014-92 pp.155-160 |
| EMD, LQE, OPE, CPM, R | 2014-08-22 16:15 |
Hokkaido | Otaru Economy Center | Degradation Phenomenon of Electrical Contacts by a Micro-Sliding Mechanism
-- The comparison of the evaluated minimal sliding amplitudes -- Shin-ichi Wada, Keiji Koshida, Hiroaki Kubota (TMC System), Koichiro Sawa (Nippon Inst. of Tech.) R2014-50 EMD2014-55 CPM2014-70 OPE2014-80 LQE2014-54 |
Authors have developed a mechanism which supplies reciprocal micro-sliding to electrical contacts directly driven by a p... [more] | R2014-50 EMD2014-55 CPM2014-70 OPE2014-80 LQE2014-54 pp.139-144 |
| EMD, LQE, OPE, CPM, R | 2014-08-22 16:35 |
Hokkaido | Otaru Economy Center | Degradation phenomenon of electrical contacts by a micro-sliding mechanism
-- The comparison of the evaluated minimal sliding amplitudes under some conditions (2) -- Keiji Koshida, Shin-ichi Wada, Hiroaki Kubota (TMC System), Koichiro Sawa (Nippon Inst. of Tech.) R2014-51 EMD2014-56 CPM2014-71 OPE2014-81 LQE2014-55 |
Authors have developed a hammering oscillating mechanism which gives micro-oscillation to electrical contacts, and have... [more] |
R2014-51 EMD2014-56 CPM2014-71 OPE2014-81 LQE2014-55 pp.145-150 |
| NLP | 2014-03-10 16:10 |
Tokyo | Sophia University | Degradation Phenomenon of Electrical Contacts by using a Micro-Sliding Mechanism
-- Modeling about Fluctuation of Contact Resistance (5) -- Shin-ichi Wada, Keiji Koshida, Hiroaki Kubota (TMC System), Koichiro Sawa (Nippon Inst. of Tech.) NLP2013-176 |
Authors have developed some mechanisms which give real vibration to electrical contacts and have studied the influences ... [more] | NLP2013-176 pp.67-72 |
| EMD | 2013-11-17 14:40 |
Overseas | Huazhong University of Science and Technology, Wuhan, P.R.China | Reconsideration of the Application of Silver Plating on Electrical Contacts in Signal Connectors Yilin Zhou, Shichao Ge, Chengming Yuan (Beijing Univ. of Posts and Telecommunications) EMD2013-120 |
Driven by the cost pressure in recent years, silver is reconsidered to be a candidate of finish material on the electric... [more] | EMD2013-120 pp.187-190 |
| 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 |
| NLP | 2013-04-25 10:25 |
Aichi | Nagoya campus, Chukyo University | Degradation Phenomenon of Electrical Contacts by using a Micro-Sliding Mechanism
-- Modeling about Fluctuation of Contact Resistance (4) -- Shin-ichi Wada, Keiji Koshida, Hiroaki Kubota (TMC System), Koichiro Sawa (Nippon Inst. of Tech.) NLP2013-2 |
Authors have developed some mechanisms which give real vibration to electrical contacts and have studied the influences ... [more] | NLP2013-2 pp.7-12 |
| NLP | 2013-03-14 13:50 |
Chiba | Nishi-Chiba campus, Chiba Univ. | Degradation Phenomenon of Electrical Contacts by using a Micro-Sliding Mechanism
-- Modeling about Fluctuation of Contact Resistance (3) -- Shin-ichi Wada, Keiji Koshida, Hiroaki Kubota (TMC), Koichiro Sawa (Nippon Inst. of Thech.) NLP2012-152 |
Authors have developed some mechanisms which give real vibration to electrical contacts and studied the influences of a ... [more] | NLP2012-152 pp.43-48 |
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