The most promising backing material investigated was sheet glass. This showed a greater resistance to erosion by the welding operation than resin-bound sand or the proprietary "Kataflux' backing. The continuous coated electrode (Fusarc) process was used to deposit welds in joints of variable gap with a resistively melted insert and glass backing. This technique was used successfully on 3 m long joints, containing varying gaps and hand-cut edge preparations, when welding all but the worst instances of poor fit-up (greater than 6 mm).
One-sided butt welding on ships' building berth
Einseitenschweissen von Stumpfstoessen auf Helgen
Metal Construction and British Welding Journal ; 6 , 3 ; 88-94
1974
7 Seiten, 13 Bilder, 3 Tabellen, 10 Quellen
Article (Journal)
English
SCHIFF , SCHWEISSEN , ELEKTRODE , GLAS , HERSTELLUNG , SCHIFFBAU , LICHTBOGENSCHWEISSEN , STUMPFSTOSS , WERFT
Precise Maneuver Planning for Berth-to-Berth Navigation of Modern Ships
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