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RISOn the Catastrophic Shear Instability in High-Speed Machining of an AISI 4340 Steel
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An AISI 4340 Steel (325 BHN) was machined at various speeds up to 2500 m/min (8000 SFPM). Longitudinal midsections of the chips were examined metallurgically to delineate the differences in ...