| Presentation | 2008-11-15 3-D Graphic Image of Vibration Analysis of Printed Circuit Board by Using Holography Hiromichi KUBOTA, Masanari TANIGUCHI, Shosuke SUZUKI, Tasuku TAKAGI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The authors have developed a Holographic Patten Measuring System (HPMS) for quantitative measurement of microscopic displacement and mechanical vibration with high precision In this study, by using the holographic interferometry technique, the microscopic displacement of PCB surface was measured with fringe pattern in case of vibration and shock that were imposed by the operation of mounted electromagnetic relay, and some different vibration patterns were observed corresponding to fixing condition of the Printed Circuit Board. In addition, a graphic image processing technique was applied and the displacement level could be quantitatively measured with an accuracy of about 0.1μm, and could be evaluated by the 3-D graphic image pattern. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | holography / 3-D graphic image / vibration pattern / printed circuit board |
| Paper # | EMD2008-67 |
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| Conference Information | |
| Committee | EMD |
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| Conference Date | 2008/11/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Electromechanical Devices (EMD) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | 3-D Graphic Image of Vibration Analysis of Printed Circuit Board by Using Holography |
| Sub Title (in English) | |
| Keyword(1) | holography |
| Keyword(2) | 3-D graphic image |
| Keyword(3) | vibration pattern |
| Keyword(4) | printed circuit board |
| 1st Author's Name | Hiromichi KUBOTA |
| 1st Author's Affiliation | Tohoku Bunka Gakuen University() |
| 2nd Author's Name | Masanari TANIGUCHI |
| 2nd Author's Affiliation | Tohoku Bunka Gakuen University |
| 3rd Author's Name | Shosuke SUZUKI |
| 3rd Author's Affiliation | Tohoku Bunka Gakuen University |
| 4th Author's Name | Tasuku TAKAGI |
| 4th Author's Affiliation | Tohoku Bunka Gakuen University |
| Date | 2008-11-15 |
| Paper # | EMD2008-67 |
| Volume (vol) | vol.108 |
| Number (no) | 296 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |