Methods of roughing and finishing engine hardware

Powder metal alloy engine hardware components may be finished using a combination of roughing and grinding techniques. An engine component may be rough ground with a grinding wheel at a relatively high rate of material removal. The engine hardware component may be semi-finished using a turning proce...

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Bibliographische Detailangaben
1. Verfasser: Rizzo, John P
Format: Patent
Sprache:eng
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Zusammenfassung:Powder metal alloy engine hardware components may be finished using a combination of roughing and grinding techniques. An engine component may be rough ground with a grinding wheel at a relatively high rate of material removal. The engine hardware component may be semi-finished using a turning process. The engine hardware component may be finished using a grinding wheel.