Flash butt welding quality evaluation method based on welding process characteristics

The invention discloses a flash butt welding quality evaluation method based on welding process characteristics, which comprises the following steps of: (1) performing signal acquisition on a welding process through a current sensor, a displacement sensor and an upsetting force sensor, determining a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GAO JIAHE, HUANG JINLONG, KONG BOWEN, WENG HAIBO, ZHANG JIAN, DONG SHIHUI, LI WENDA, LI ZEJUN, SU SHIJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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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