On the prediction of surface burn and its thickness in grinding processes

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Jamshidi, Hamid and Budak, Erhan (2021) On the prediction of surface burn and its thickness in grinding processes. CIRP Annals, 70 (1). pp. 285-288. ISSN 0007-8506 (Print) 1726-0604 (Online)

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Abstract

Surface burn during grinding processes is a thermally induced damage creating unwanted changes and must be avoided. Previous studies correlated surface burn with a critical temperature as its threshold. In this study, metal oxidation at high temperatures is proposed as the mechanism responsible for burn, and a model is developed considering both temperature and exposure time to predict the occurrence of burn and its thickness. Grinding tests were carried out and the cross-sections of the samples were analyzed to validate the model. The model use was demonstrated satisfactorily for selection of burn free and high productivity grinding conditions.
Item Type: Article
Uncontrolled Keywords: Grinding; Surface burn; Thermal effects
Divisions: Faculty of Engineering and Natural Sciences
Depositing User: Erhan Budak
Date Deposited: 04 Sep 2022 11:53
Last Modified: 04 Sep 2022 11:53
URI: https://research.sabanciuniv.edu/id/eprint/43502

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