Plasma Welding of Centrifugal Cast Steel Pipe (HK-40) (Report I)
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概要
- 論文の詳細を見る
It was proven that the keyhole type plasma welding method is very effective to the high speed circumferential joint weld of centrifugal cast steel pipe (HK-40). In such a case, however, the proper programming is needed as to the start of weld, formation of back bead, crater treatment, etc. Such an optimum programming was examined.
- 大阪大学の論文
著者
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ARATA Yoshiaki
Osaka University
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Mihara Takao
Kubota Corporation
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MURAKAMI Shinichi
Kubota Ltd.
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NISHIHARA Hisakatsu
Kubota Ltd.
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SONE Shigenori
Kubota Ltd.
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Mihara Takao
Kubota Ltd.
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