The Development of a Miniature Optical Directional Positioner
碩士 === 大葉大學 === 電機工程學系碩士班 === 93 === In an ultrasonic testing, the key factors affecting the accuracy of flaw locating are the probe position and its direction, the refraction angle of probe and echo sound path length. In this article, we introduce the development of a new optical device for probe l...
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2005
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/04750311114133772343 |