A Failure Analysis of an Experimental AIMgB14 Cutting Tools

Published

January 1, 2005

Author(s)

J L. Evans, Laurent Deshayes, D G. Bhat, S A. Batzer

Abstract

A recently developed ultra-hard boride-based material, AlMgB14, has been fabricated into a standard cutting tool geometry (TPG-222) and tested in the single-point turning of Ti-6Al-4V. The initial testing was conducted to compare this new cutting tool?s performance relative to a WC-Co cutting tool. During these tests a number of the inserts manufactured from the boride-based material suffered catastrophic failure for a wide range of cutting conditions. Consequently, a failure analysis was conducted of these inserts.

Proceedings Title

Proceedings of the Microscopy and Microanalysis 2005

Conference Dates

July 31-August 4, 2005

Conference Location

Honolulu, HI, USA

Conference Title

Microscopy and Microanalysis 2005

Pub Type

Conferences

Download Paper

Local Download

Keywords

Ceramic, Cutting Tool Material, Failure Analysis, Titanium

Citation

Evans, J. , Deshayes, L. , Bhat, D. and Batzer, S. (2005), A Failure Analysis of an Experimental AIMgB14 Cutting Tools, Proceedings of the Microscopy and Microanalysis 2005, Honolulu, HI, USA, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=822257 (Accessed November 9, 2024)