| Presentation | 1995/12/15 The Investigation of Ag Contact Surface Morphology in Breaking Arcs Zhuan-Ke Chen, Koichiro Sawa, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The surface morphology of Ag contacts was observed by scanning electron microscopy (SEM) in breaking different dc arcs (20 V, 0.5-4.0 A). The tested results demonstrated that the cathode surface was usually smooth, and that the anode surface was characterized as three parts- "wave-shape" with plastic deformation in part I, smooth with pinholes in part II, and rough with globule in part III from the arced center to the outside. The temperature of base metal was considered to control the formation of these characteristics, and a plausible mechanism was proposed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | contact morphology / arc erosion / thermal effect / Ag contact / deposition |
| Paper # | EMD95-55 |
| Date of Issue |
| Conference Information | |
| Committee | EMD |
|---|---|
| Conference Date | 1995/12/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Electromechanical Devices (EMD) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The Investigation of Ag Contact Surface Morphology in Breaking Arcs |
| Sub Title (in English) | |
| Keyword(1) | contact morphology |
| Keyword(2) | arc erosion |
| Keyword(3) | thermal effect |
| Keyword(4) | Ag contact |
| Keyword(5) | deposition |
| 1st Author's Name | Zhuan-Ke Chen |
| 1st Author's Affiliation | Faculty of Science and Technology, Keio University() |
| 2nd Author's Name | Koichiro Sawa |
| 2nd Author's Affiliation | Faculty of Science and Technology, Keio University |
| Date | 1995/12/15 |
| Paper # | EMD95-55 |
| Volume (vol) | vol.95 |
| Number (no) | 439 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |