Damage processes exhibited by WC-CO Composite in Rock Drilling.

Damage processes exhibited by WC-CO Composite in Rock Drilling.

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A study of the interaction of tungsten carbide-cobalt inserts with rocks and abrasive was carried out using an abrasive wear test and drop weight test. In both tests, it was shown that the major mechanism of wear loss is associated with microfracture and/or fragmentation of WC grains. The study has...

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Bibliographic Details
Published in:Philippine Engineering Journal 18, 2 (1997(D)).
Main Author: Anacleto, Nathaniel M.
Format: Article
Language:English
Subjects:
Tungsten carbide-cobalt.
Online Access:Also available online for University of the Philippines Diliman. Click here