Abstract: The development and
application of coated cemented carbide made in China are
presented. Three aspects of the coated carbide tool's
performance: cutting forces, surface finish and tool life are
studied. Furthermore speed-correcting coefficients of the tool
are given. On the basis of the modules: essential data base,
tools' comparison and inquiry, recommending cutting regimes,
experimental curve base and an expert system for tool selection.
Key words:
Coated carbide Cutting performance
Data base
Manuscript received on July
21, 1994; revised manuscript November 1, 1994
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