1409 電流と磁場の相互作用を利用した新しい加工法の開発研究 : 閉ざされた箇所の精密穴あけ(S80-1 特殊加工プロセス(1),S80 特殊加工プロセス)

概要

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In this research, we proposed a new processing method using the interaction of current and magnetic field in which the Fleming's left-hand rule was used. When the current tool (the current-carrying conductor) is placed in a magnetic field, an electromagnetic force is exerted on the conductor. If the current tool is placed in a narrow place, the various movements can be obtained at the current tool by changing the magnetic field outside the wokpiece or changing the direction of the current, and a precise processing of a narrow place is able to be achieved. In this experiment, the transcript of perforating is achieved by using the resonance behavior of a current tool. The resonance happens when the alternating current frequency and the natural frequency of the current tools are the same. The experimental results show that, it was clarified to be able to achieve the transcript of perforating by using a quartz glass as the workpiece.
一般社団法人日本機械学会の論文
2006-09-15