@article{oai:iwate-u.repo.nii.ac.jp:00010157, author = {中迫, 正一 and 灘野, 宏正 and 河野, 正来 and 南, 一郎 and 中井, 裕教 and 坂口, 俊之 and 山田, 和弥}, issue = {7}, journal = {設計工学}, month = {Jun}, note = {The tribological properties of the mechanical seal lubricated with the refrigerating machine oil with oiliness and anti-wear additives were studied by using a thrust-washer test rig. Frictiontests were carried out under bath lubrication for the basc oil,oil A (basc oil+ oleic acid and tricresyl phosphate at 5 mmol/kg) and oil B (base oil +oleic acid and tricresyl phosphate at 10 mmol/kg,5mmol/kg, respectively). From the tests,the following results were obtained. (1) The coefficient of friction μ decreased in following order at sliding velocity 3.93 m/s :base oil> oil A> oil B. The value ofμ with oil B was 0.08 ~ 0.10,and was about 1/2 times as small as that with base oil. (2) The amount of friction loss decreased in following order: base oil >oilA >oil B. Therefore,the additives of oleic acid and tricresyl phosphate showed significant improvements in tribological properties of the reftigerating machine oil.}, pages = {372--379}, title = {スラスト・ワシャ試験におけるメカニカルシールの潤滑特性(油性剤・耐摩耗剤を添加した冷凍機油の場合)}, volume = {41}, year = {2006} }