About MARUI E
About Gifu Univ., Gifu-shi, JPN
About HASEGAWA N
About Gifu Univ., Gifu-shi, JPN
About Gifu Univ., Gifu-shi, JPN
About TANAKA K
About Gifu Univ., Gifu-shi, JPN
About HATTORI T
About Gifu Univ., Gifu-shi, JPN
About hypereutectoid steel
About Mechanical properties
About Lubrication in general
About 過共析鋼
About 摩耗特性
About 研究