Law of wearless friction in sub-micrometer size actuators revealed by molecular dynamics simulation Hayashi, Keiji ; Maeda, Akifumi ; Abe, Satoru ; Sakudo, Noriyuki ; Haraoka, Kazuo ; Tsutsui, Kiyoshi ; Kawai, Toshio Abstract Publication: Proceedings of the 31st Symposium on Celestial Mechanics Pub Date: 1999 Bibcode: 1999ceme.symp...99H