Automatic Control of Horizontal Narrow Gap Welding (Report II) : Detection and Measurement by Image Processing(Welding Physics, Processes & Instruments)
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概要
- 論文の詳細を見る
With the view of developing the welding device for full automatic control of the horizontal narrow gap welding, we have applied the BIP system and its algorithm to the automatic measurement of the groove width, the automatic detection of the welding start and stop positions and the weld line tracking. The groove width and the welding start and stop positions can be measured with the accuracy of approximately 0.2 (mm), by applying the BIP system, the TV-camera, micro-computer system and the specific algorithm. The information for the weld line tracking can also be obtained, by using the BIP system, the TV-camera, micro-computer system and the PMD system.
- 大阪大学の論文
著者
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ARATA Yoshiaki
Osaka University
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INOUE Katsunori
Osaka University
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SHIBATA Yutaka
Katayama Iron Works, Ltd.
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TAMAOKI Mitsuo
Katayama Iron Works, Ltd.
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AKASHI Haruhito
Katayama Iron Works, Ltd.
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