Machining-induced grain refinement of AISI 4340 alloy steel under dry and cryogenic conditions

Machining significantly influences surface integrity, metallurgical structure, grain size and thereby the mechanical, chemical and physical properties of the component. The presented investigation concentrates on grain refinement in turning of AISI 4340 alloy steel in dry and cryogenic turning. With...

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Bibliographic Details
Main Authors: Natasha A. Raof, Jaharah A. Ghani, Che Hassan Che Haron
Format: Article
Language:English
Published: Elsevier 2019-09-01
Series:Journal of Materials Research and Technology
Online Access:http://www.sciencedirect.com/science/article/pii/S223878541930688X