Fri, Dec 19 PM 14:00 - 16:50 |
|
14:00-14:05 |
Opening Address ( 5 min. ) |
(1) |
14:05-14:30 |
An Evaluating Method for Fundamental Dynamical Parameters of Objects on a Printed Circuit Board (8)
-- The effect by application time of external force (3) -- |
Shin-ichi Wada, Keiji Koshida, Hiroaki Kubota (TMC), Koichiro Sawa (Nippon Inst. of Tech.) |
(2) |
14:30-14:55 |
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.) |
(3) |
14:55-15:20 |
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.) |
|
15:20-15:35 |
Break ( 15 min. ) |
(4) |
15:35-16:00 |
Influence of Opening Velocity on Characteristics of Break Arc Extinction
-- An experimental results for DC200V, Ag contacts -- |
Kiyoshi Yoshida, Koichiro Sawa, Syogo Funawatari (NIT), Kenji Suzuki, Koetsu Takaya (Fuji Electric) |
(5) |
16:00-16:25 |
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) |
(6) |
16:25-16:50 |
An experimental study on changes in speckle patterns to be induced by load application onto an optical fiber |
Makoto Hasegawa, Yuta Shimizu, Takuya Nakamaru (Chitose Inst. of Science and Tech.) |
|
16:50-16:55 |
Closing Address ( 5 min. ) |