سال انتشار: ۱۳۸۴

محل انتشار: اولین کنفرانس بین المللی و هفتمین کنفرانس ملی مهندسی ساخت و تولید

تعداد صفحات: ۸

نویسنده(ها):

A Basti – Department of Mechanical and Control Engineering,Tokyo Institute of Technology, Tokyo, Japan
T Obikawa –
J Shinozuka –

چکیده:

The ability to monitor in real time the thermal impact and thermal activation of cutting tools has been very appealing to the manufacturing industries. Such responses can be measured with appropriate sensors such as thin film thermocouples (TFTs) built in cutting tools. The challenges have been to instrument the tool, equipment and sensors, which can withstand high stress and temperature in machining process. Inthis work, the sequence of fabricating the built-in thin film thermocouples and experimental setups are proposed and demonstrated. The cutting experiments are carried out under different cutting conditions for A6061 aluminium alloy and finally cutting temperature is measured at very high cutting speeds up to 16 m/s.