Friction-stir weldments with inclined center-neutal axes and systems and methods for producing the same

Friction-stir weldments and systems and methods for producing the same are disclosed. In one embodiment, a metal product includes a first metal plate (114) having a first center-neutral axis (115), a second metal plate (124) comprising a second center-neutral axis (125), and a friction-stir corner w...

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Bibliographische Detailangaben
Hauptverfasser:	WILLIAMS, KYLE, STOL, ISRAEL, BERGSTROM, DANIEL B, SHOUP, JEFFREY M, PEER, GREGORY L
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	Friction-stir weldments and systems and methods for producing the same are disclosed. In one embodiment, a metal product includes a first metal plate (114) having a first center-neutral axis (115), a second metal plate (124) comprising a second center-neutral axis (125), and a friction-stir corner weld (12) that connects the first metal plate (114) to the second metal plate (124), where the first center-neutral axis (115) of the first metal plate (114) is transverse to the second center-neutral axis (125) of the second metal plate (115). In another embodiment, a system (150) for producing friction-stir weldments includes a backup anvil (160) having a first supporting face (162) and a second supporting face (164), where the first supporting face (164) is adapted to receive and support the first metal plate (114), and where the second supporting face (162) is adapted to receive and support a second metal plate (124), wherein the center-neutral axis (115) of the first metal plate (114) is transverse to the center-neutral axis (125) of the second metal plate (124).