COMBUSTOR COMPONENT AND METHOD OF MANUFACTURE

COMBUSTOR COMPONENT AND METHOD OF MANUFACTURE

A method for fabricating a unitary component for a combustor is disclosed, said method comprising the steps of determining three-dimensional information of the unitary component 60, converting the three-dimensional information into a plurality of slices that each define a cross-sectional layer of th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LOHMUELLER, STEVEN JOSEPH, BOEHM, RANDALL CHARLES, MCMASTERS, MARIE ANN
Format: Patent
Sprache:eng ; fre
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:A method for fabricating a unitary component for a combustor is disclosed, said method comprising the steps of determining three-dimensional information of the unitary component 60, converting the three-dimensional information into a plurality of slices that each define a cross-sectional layer of the unitary component 60, and successively forming each layer of the unitary component 60 by fusing a metallic powder using laser energy. A combustor component 60, 50 is disclosed, comprising a body 61, 51 having a unitary construction wherein the body 61, 51 is made by using a rapid manufacturing process.