2015 Fiscal Year Final Research Report
Real-time observation of actual contact area using MEMS-in-TEM experimental setup
| Project/Area Number |
26820030
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Design engineering/Machine functional elements/Tribology
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| Research Institution | The University of Tokyo |
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Principal Investigator |
Sato Takaaki 東京大学, 生産技術研究所, 特任助教 (80624840)
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Keywords | トライボロジー / ナノコンタクト / 電子顕微鏡 / マイクロマシン |
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| Outline of Final Research Achievements |
1) MEMS fabrication : We have fabricated MEMS device and built custom-designed experimental setup which can measure friction/normal forces while observing actual contact area.
2) Single nano-asperity friction: The setup enabled us to observe single nano-asperity friction.
3) Another materials : We observed the actual contact area of Fe, PTFE, Pt and Ru and obtained the difference.
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| Free Research Field |
トライボロジー
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