ABRASIVELY MACHINED GAS TURBINE COMPONENTS

A method of making a gas turbine engine component includes providing a nickel based alloy workpiece and removing material from the workpiece surface using an abrasive machining operation to form an axisymmetric surface on the workpiece using the abrasive machining operation. The workpiece axisymmetr...

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Bibliographische Detailangaben
Hauptverfasser:	STOLZ, DARRYL SLADE, RIZZO, JOHN P. JR
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING PERFORMING OPERATIONS POLISHING TRANSPORTING
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Beschreibung
Zusammenfassung:	A method of making a gas turbine engine component includes providing a nickel based alloy workpiece and removing material from the workpiece surface using an abrasive machining operation to form an axisymmetric surface on the workpiece using the abrasive machining operation. The workpiece axisymmetric surface and workpiece interior portion have uniform hardness and micro structure following the removing operation.