Study on Cutting Performance of the Alumina Based Nanocomposite Ceramic Tool

Abstract:

In this paper, the oxide nanometer composite cutting performance of ceramic tools cutting cast iron were studied. And the tool failure modes were mainly analyzed. Through the study found that, with the increase of tool wear with cutting speed, failure forms mainly adhesion wear. When the cutting speed is low, the knife before the crater wear become the main form of ceramic cutting tool wear, boundary wear and the surface of the knife after wear is also very serious. And in the process of cutting, the collapse edge can also occur now; With the increase of cutting speed, collapse become the main failure forms of cutter blade.

• Periodical: Advanced Materials Research (Volumes 941-944)
• Pages: 1917-1921
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.941-944.1917
• Online since: June 2014
• Authors: Qi Fen Zhou, Peng Zhou, Hai Ying Zhang
• Keywords: Alumina HT200, Ceramic Cutting Tool, Cutting Performance

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