1年生の機械基礎実習における金属鏡面製作課題 : 目指せ!『キラキラコンテスト』グランプリ

概要

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Students have learned mechanical engineering in national college of technology have to take "Monozukuri (=manufacturing) skills" especially. In department of mechanical engineering, "mechanical shop basic practice" has been lectured for students to take "monozukuri skills" for long years. Because it is thought that mechanical engineers that graduated from national college of technology is expected to be going to become an immediate contribution to the company in the future. Therefore the mechanical shop basic practice is executed th students for at least 3 years in Ariake national college of technology. In these backgrounds, to give students many interests for Monozukuri, teachers imposed the theme of "metal mirror fabrication challenge" as homework of first semester in 1st year students. In this report, we present hte results of "metal mirror fabrication challenge" were tried. Each students have base workpieces (15×60×t3) of carbon steel S45C in JIS, after that they think the way to make mirror surfaces of mertal in this trial. The most important thing is that students designed various methods and executed them by themselves.
2013-10-31