$Friction stir welding method for high-volume-fraction SiCp/Al composite material$

Friction stir welding method for high-volume-fraction SiCp/Al composite material

The invention discloses a friction stir welding method for a high-volume-fraction SiCp particle-reinforced aluminum-based composite material. The friction stir welding method for the high-volume-fraction SiCp particle-reinforced aluminum-based composite material comprises the steps that firstly, a c...

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Bibliographische Detailangaben
Hauptverfasser:	CUI FAN, FENG XIAOSONG, SONG XUECHENG, GUO LIJIE
Format:	Patent
Sprache:	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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Beschreibung
Zusammenfassung:	The invention discloses a friction stir welding method for a high-volume-fraction SiCp particle-reinforced aluminum-based composite material. The friction stir welding method for the high-volume-fraction SiCp particle-reinforced aluminum-based composite material comprises the steps that firstly, a cover plate is manufactured; secondly, an interlayer is manufactured; thirdly, the interlayer is arranged between butt joint surfaces of a test panel to be welded; fourthly, the cover plate is installed above the test panel to be welded and the interlayer and clamped through a tool; and fifthly, welding is conduced. By the adoption of the friction stir welding method, the friction stir welding quality is improved.