Paper Title:

A Complex Product Machining Process Capability Performance Improvement Method

Periodical Applied Mechanics and Materials (Volumes 148 - 149)
Main Theme Mechanical Engineering, Materials and Energy
Edited by Grace Chang
Pages 652-655
DOI 10.4028/www.scientific.net/AMM.148-149.652
Citation Fang Zhu et al., 2011, Applied Mechanics and Materials, 148-149, 652
Online since December, 2011
Authors Fang Zhu, Xiong Fei Huang
Keywords Capability Improvement, Complex Product Machining, Engineering-Based Model, Process Capability Assessment
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Abstract

The main idea of this paper is to calculate the entire process capability of the Complex Product Machining Process (CPMP) based on modified tradition process capability index and then further decide the improvement orientation and size to individual process parameter through sensitivity analysis. We illustrate the method by a three-stage machining process. The results have shown that the proposed method could significantly improve the process capability.