Process for Forming a High Temperature Single Crystal Canted Spring

A process for forming a high temperature single crystal canted spring is provided. In one embodiment, the process includes fabricating configurations of a rapid prototype spring to fabricate a sacrificial mold pattern to create a ceramic mold and casting a canted coiled spring to form at least one c...

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Bibliographische Detailangaben
Hauptverfasser: DeMange, Jeffrey J, Ritzert, Frank J, Nathal, Michael V, Dunlap, Patrick H, Steinetz, Bruce M
Format: Report
Sprache:eng
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Zusammenfassung:A process for forming a high temperature single crystal canted spring is provided. In one embodiment, the process includes fabricating configurations of a rapid prototype spring to fabricate a sacrificial mold pattern to create a ceramic mold and casting a canted coiled spring to form at least one canted coil spring configuration based on the ceramic mold. The high temperature single crystal canted spring is formed from a nickel-based alloy containing rhenium using the at least one coil spring configuration.