Int J Performability Eng ›› 2006, Vol. 2 ›› Issue (2): 163-173.doi: 10.23940/ijpe.06.2.p163.mag
• Original articles •
MIN ZHANG, ZHEN HE, and YAN-FENG DON
The factors that govern the tool wear vary with the time rather being constant. In this paper, a model for the residual tool wear process is developed using Glejser test for determining the variations in heteroskedasticity of the process. On the basis of this test, a control chart of the tool wear is developed and process capability indices are calculated. The tool quality life is determined once the minimum process capability indices are known. A method is also developed to determine the tool quality life of automatic machine tools by integrating tool cutting life and knowing the desired quality life.Received on July 3, 2005References: 15
MIN ZHANG, ZHEN HE, and YAN-FENG DON. A Study on Tool Wear Process Control and Tool Quality Life [J]. Int J Performability Eng, 2006, 2(2): 163-173.
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