Fri, Oct 20 PM
13:20 - 16:25 |
| (1) |
13:20-13:45 |
Comparison of Al/Cu sheets welded by one-turn and four-turn flat coils for magnetic pulse welding |
Tomokatsu Aizawa (Tokyo Metropolitan College) |
| (2) |
13:45-14:10 |
Break Arcs Magnetically Blown-out in Nitrogen in a DC High Voltage Resistive Circuit |
Akinori Ishihara, Junya Sekikawa (Shizuoka Univ.) |
| (3) |
14:10-14:35 |
Measurement of temporal variation in micro gap length at the beginning of opening electrodes
-- Varying capacitance measurement between the gaps by high-frequency voltage application -- |
Masao Shibayama, Yasunori Tanaka, Tatsuo Ishijima, Yoshihiko Uesugi (Kanazawa Univ.) |
| |
14:15-14:30 |
Break ( 15 min. ) |
| (4) |
14:30-14:55 |
Effect of low oxygen concentration on the wear of metals under low humidity conditions |
Takuya Ichihara, Takashi Saito, Kenichi Hiratsuka (CIT) |
| (5) |
14:55-15:20 |
Effect of Humidity on the Wear of Iron and Aluminum |
Keishi Saito, Kenichi Hiratsuka (CIT) |
| |
15:20-15:35 |
Break ( 15 min. ) |
| (6) |
15:35-16:00 |
Characteristics of Contact Voltage at Au-plated Slip-ring and AgPd Brush System with Lubricant |
Koichiro Sawa, Tomoharu Ohtuka, Yoshitada Watanabe, Takahiro Ueno (NIT), Hiroyasu Masubuchi (SERVO) |
| (7) |
16:00-16:25 |
Mechanical Wear and Arc Erosion of Brush and Commutator in DC Motor for Automotive Fuel Pump |
Koichiro Sawa, Yoshitada Watanabe, Takahiro Ueno (NIT) |
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