Observations of Cathode Spot Movement in AC-GTA Welding of Aluminum Alloy(Physics, Process, Instrument & Measurements)
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概要
- 論文の詳細を見る
Effects of alloying elements and welding current on "cleaning action of Al arc welding" and the phenomenological behavior of cathode spots have been investigated for many kind of commercial aluminum alloys by using an inverter type AC-TIG welder. Cathode spot movements were observed by high-speed cinecamera and also evaporation of some alloying elements from the spots were studied by an emission spectroscopic method. Differences in cleaning action among alloy types are discussed.
- 大阪大学の論文
著者
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TANAKA Manabu
Osaka university
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NAKATA Kazuhiro
Osaka university
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USHIO Masao
Osaka University
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Tanaka M
Joining And Welding Research Institute Osaka University
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Nakata K
Osaka University
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Tanaka M
Osaka Univ. Osaka Jpn
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Tanaka Manabu
Osaka Univ. Osaka Jpn
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Ushio Masao
Osaka Univ. Osaka Jpn
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Nakata K
Osaka Univ. Osaka Jpn
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Nakata Kazuhiro
Osaka Univ. Ibaraki
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TATEDORI Hideharu
Osaka University
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NAKATA Kazuhilo
Osaka University
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