Monitoring and Control of Thermal Expansion Effect on Machining Process of Aluminum Alloy Parts

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Abstract:

In this paper we present a technological problem encountered in the machining accuracy of the parts for aerospace made of aluminum alloy extruded profile with length up to 10 meters. Those parts have very tight tolerances and on milling process appear several factors that influence the repeatability of machining processes, the main one being the thermal expansion effect.

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33-38

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November 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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