工作機械のカラーリングがその熱変形に及ぼす影響

概要

論文の詳細を見る
As higher precision machining is required, reducing the themal deformation of a machine tool becomes more important. A few reports have pointed out that heat transfer and thermal radiation are important factors in the thermal deformation of a machine tool. Therefore, more exact information about heat transfer and themal radiation is needed to decrease themal deformation. In this report, the relationship between thermal radiation and surface color has been experimentally investigated using test pieces and a bench lathe model. It is concluded from the results that surface temperatures on the test pieces are influenced considerably by themal radiation dependent on the surface color, and is less influenced by the color and shape of the room in which the experiment is conducted. In addition, the accuracy of the bench lathe model is also affected significantly by its surface color.
一般社団法人日本機械学会の論文
1994-12-25