2009 Fiscal Year Final Research Report
Development of Small Sized High Stiffness Spindles Supported by Aerostatic Bearings
| Project/Area Number |
20760099
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Design engineering/Machine functional elements/Tribology
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| Research Institution | Tokyo University of Science |
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Principal Investigator |
MIYATAKE Masaaki Tokyo University of Science, 工学部第一部・機械工学科, 助教 (70434032)
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| Project Period (FY) |
2008 – 2009
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| Keywords | 機械要素 / トライボロジー |
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| Research Abstract |
In this subject, static and dynamic characteristics of aerostatic bearings used for small sized spindle were investigated numerically and experimentally. Furthermore, the rotational accuracy of an aerostatic spindle when the squareness of a thrust collar is varied was investigated numerically.
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