Optimizing of Integral Impeller NC Program Based on the Material Removal Rate

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Abstract:

It is a general processing technology that multi-axis NC machine tools is used for machining impeller at present. In order to improve the machining accuracy of the five-axis NC machine tools, the paper analyzes the computing interpolation error of the Multi-axis CNC system in detail. Some of the measures of tools selection have been proposed in purpose of diminishing the accumulative error of the system. The paper also establishes the optimized objective function to optimize the process parameters of the CNC machining based on the material removal rate. All these measures will improve the machining efficiency significantly and increase the stationary of the machining process.

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Periodical:

Advanced Materials Research (Volumes 1030-1032)

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1305-1308

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Online since:

September 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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