METHOD FOR WET UNDERWATER WELDING USING ELECTROMAGNETIC FIELDS

The method for underwater wet welding using electromagnetic fields, at which from the reverse side of the weld is placed a plastic ferromagnetic mass, which in the area of the bottom run is maintained by magnetic field. Axial magnetic field with characteristics symmetrical relative to the longitudin...

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Bibliographic Details
Main Authors KOZHUKHAR VOLODYMYR ANDRIIOVYCH, PRYLYPKO OLENA OLEKSANDRIVNA, RYZHOV ROMAN MYKOLAIOVYCH, MAKSYMOV SERHII YURIIOVYCH
Format Patent
LanguageEnglish
Published 15.06.2004
Edition7
Subjects
CLADDING OR PLATING BY SOLDERING OR WELDING
CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SOLDERING OR UNSOLDERING
TRANSPORTING
WELDING
WORKING BY LASER BEAM
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Summary:The method for underwater wet welding using electromagnetic fields, at which from the reverse side of the weld is placed a plastic ferromagnetic mass, which in the area of the bottom run is maintained by magnetic field. Axial magnetic field with characteristics symmetrical relative to the longitudinal axis of welding arc acts on the ferromagnetic mass and solution of weldpool.
Bibliography:Application Number: UA20030109110