HETEROGENEOUS COMPOSITION, ARTICLE COMPRISING HETEROGENEOUS COMPOSITION, AND METHOD FOR FORMING ARTICLE

A heterogeneous composition (108) is disclosed, including an alloy mixture (200) and a ceramic additive (202). The alloy mixture (200) includes a first alloy (204) having a first melting point of at least a first threshold temperature, and a second alloy (206) having a second melting point of less t...

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Bibliographische Detailangaben
Hauptverfasser:	CUI, Yan, KOTTILINGAM, Srikanth Chandrudu, TOLLISON, Brian Lee
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING ALLOYS BLASTING CASTING CHEMISTRY CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ENGINE PLANTS IN GENERAL FERROUS OR NON-FERROUS ALLOYS HEATING LIGHTING MACHINE TOOLS MACHINES OR ENGINES IN GENERAL MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR METALLURGY NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES PERFORMING OPERATIONS POWDER METALLURGY SOLDERING OR UNSOLDERING STEAM ENGINES TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS WEAPONS WELDING WORKING BY LASER BEAM WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	A heterogeneous composition (108) is disclosed, including an alloy mixture (200) and a ceramic additive (202). The alloy mixture (200) includes a first alloy (204) having a first melting point of at least a first threshold temperature, and a second alloy (206) having a second melting point of less than a second threshold temperature. The second threshold temperature is lower than the first threshold temperature. The first alloy (204), the second alloy (206), and the ceramic additive (202) are intermixed with one another as distinct phases. An article (100) is disclosed including a first portion (102) including a material composition (106), and a second portion (104) including the heterogeneous composition (108). A method for forming the article (100) is disclosing, including applying the second portion (104) to the first portion (102).