COMBUSTOR THERMAL SHIELD FABRICATION METHOD

A method of fabricating a combustor thermal shield (108) comprising a combustor panel (110), a cooling feature (116), and an attachment feature (114), the combustor thermal shield (108) to be used in a gas turbine engine combustor (36), includes shaping a sheet of material used to form the combustor...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	BAREISS, Edward R
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FORCOMBUSTION CHAMBERS, e.g. FIREBRIDGES COMBUSTION APPARATUS COMBUSTION PROCESSES DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDEDFOR DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS INCOMBUSTION CHAMBERS GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS HEATING LIGHTING MECHANICAL ENGINEERING SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTIONAPPARATUS WEAPONS
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Beschreibung
Zusammenfassung:	A method of fabricating a combustor thermal shield (108) comprising a combustor panel (110), a cooling feature (116), and an attachment feature (114), the combustor thermal shield (108) to be used in a gas turbine engine combustor (36), includes shaping a sheet of material used to form the combustor panel (110). The method also includes additively manufacturing the cooling feature (116) onto the sheet of material forming the combustor panel (110). The method also includes attaching the attachment feature (114) to the sheet of material forming the combustor panel (110). The method also includes curving the sheet of material forming the combustor panel (110) to achieve a curve profile according to a design of the gas turbine engine combustor (36).