CERAMIC BACKING FOR ALL-POSITION GMA WELDING 5083 ALUMINUM ALLOY.

被引:0
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作者
Gibbs, F.E.
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Welding Journal (Miami, Fla) | 1980年 / 59卷 / 12期
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摘要
Ceramic-backed welds, being one-side welds, are inherently subject to distortion. Distortion increases with weldment thickness because of the number of beads required. In a given weldment thickness, the distortion increases with the number of weld passes used. Multiple pass schedules must sometimes limit the heat input or avoid incomplete fusion.
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页码:23 / 30
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