International Center for Materials Nanoarchitectonics (WPI-MANA)
(National Institute for Materials Science)
説明:
(abstract)Everybody is familiar with friction — the phenomenon plays an important role in our daily lives. Yet, although phenomenological laws exist that describe friction on the macroscale, a detailed understanding of the processes involved on the microscale is lacking. Now, Hiroshi Sakuma and Shigeru Suehara (the International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan) with their colleagues have studied friction forces in mica, both theoretically and experimentally, and have found the origin of molecular friction in this system.
権利情報:
キーワード: Clays, Layered minerals, Mica, Kaolinite, Friction coefficients, Geophysics, Natural faults, Interlayer bonding, First-principles simulation, Density functional theory, van der Waals interaction
刊行年月日: 2019-03-19
出版者: National Institute for Materials Science
掲載誌:
研究助成金:
原稿種別: 出版者版 (Version of record)
MDR DOI: https://doi.org/10.48505/nims.3788
公開URL: https://www.nims.go.jp/mana/research/highlights/vol48.html
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更新時刻: 2023-12-25 00:30:23 +0900
MDRでの公開時刻: 2022-12-16 14:00:41 +0900
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[Vol. 48]Origins of Macroscopic Friction Linked to Energy Landscape on the Nanoscale_ WPI-MANA.pdf
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サイズ | 114KB | 詳細 |