About OHNO Nobuyoshi
About Saga Univ., Saga, JPN
About SONODA Kentaro
About Saga Univ., Saga, JPN
About TSUCHIDA Hiroyuki
About Saga Univ., Saga, JPN
About MIA Sobahan
About Saga Univ., Saga, JPN
About MORITA Shigeki
About Saga Univ., Saga, JPN
About SHIOMI Hiroshi
About Japan Aerospace Exploration Agency, Ibaraki, JPN
About OBARA Shingo
About Japan Aerospace Exploration Agency, Ibaraki, JPN
About Tribology Transactions
About base oil
About material
About space craft
About fatigue life
About life test
About vacuum
About global environment
About ball bearing
About fluorine-containing polymer
About polyether
About thrust bearing
About high carbon alloy steel
About hydrogen fluoride
About alkylation
About synthetic lubricant
About bearing race
About rolling element
About cycloalkane
About AISI 52100
About PFPE(polyether)
About advanced material
About atmosphere environment
About Flying objects materials and production
About Cyclopentane
About 宇宙
About 応用
About 基油
About 真空
About 大気環境
About 軸受
About 疲れ寿命
About 試験