Electrical aspect of process discussed: essential differences between a-c and d-c supplies considered; how they were generated, transmitted and utilized, and why 3-phase a-c system is one usually met with in shipyards; effects of inductance and capacity in a-c circuit described; how former caused current to lag behind voltage. (see also Elecn v 130 n 3384 Apr 9 1943 p 365-6; Elec Times v 103 n 2684 Apr 1 1943 p 368)
Welding technique in shipyards
Shipbldg Shipg Rec
Shipbuilding and Shipping Record ; 61 , n 12
1943
2 pages
Aufsatz (Zeitschrift)
Englisch
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Engineering Index Backfile | 1942
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Engineering Index Backfile | 1943
|Engineering Index Backfile | 1957
Adaptive welding for shipyards
Tema Archiv | 1997
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