3130 ピン/ブッシュ構造の摩耗挙動に対する表面性状の影響(S34-3 伝動装置の基礎と応用(3) 歯車の摩耗・摩擦・潤滑,プラスチック歯車,21世紀地球環境革命の機械工学:人・マイクロナノ・エネルギー・環境)

概要

論文の詳細を見る
A simplified Pin/Bush wear tester was newly designed and manufactured. The tester was successfully demonstrated its applicability. Wear resistance tests were carried out by the wear tester on pins with various surface roughnesses. Effect of DLC coating on the pin was also examined. During wear tests, temperature of the bush was monitored. It was suggested that the bush temperature was different depending on the surface roughness. When the roughness is large, temperature was raised more steeply, and resulted in higher plateau temperatures. DLC films coated on the pin were broken by the wear tests, but the pins with DLC film showed lower temperature increase than those without DLC film. Through surface observations, clear correlations between change in wear track morphologies and the temperature change, which indicates the importance of temperature monitoring during wear tests
一般社団法人日本機械学会の論文
2008-08-02