Analyses of defect patterns of butt welding using multi-angle detector ultrasonic tests
碩士 === 國立屏東科技大學 === 機械工程系所 === 100 === Ultrasonic testing (UT) is one of the main approaches for inspecting weld quality, and has advantages such as simple equipment, fast inspections, and easy operation. But in the applications of inspection, the inspectors usually cannot judge the type of defects...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2012
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| Online Access: | http://ndltd.ncl.edu.tw/handle/48314846517846273483 |