2012 Fiscal Year Final Research Report
Theoretical and experimental studies on tooth mesh stiffness calculations of a pair of spur gears with machining errors and tooth modifications
| Project/Area Number |
23860032
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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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 | Shimane University |
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Principal Investigator |
RI Jutei 島根大学, 総合理工学研究科, 准教授 (50609360)
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| Project Period (FY) |
2011 – 2012
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| Keywords | 機械要素 / 伝達装置 / 歯車装置 |
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| Research Abstract |
Special software has been developed successfully to conduct loaded tooth contact analysis and tooth mesh stiffness calculations of a pair of spur gears with machining errors and tooth modifications using three-dimensional, finite element method. This software not only can be used to calculate the tooth mesh stiffness, but also can be used to analyze tooth contact stresses and root bending stresses when the pair of gears has tooth profile deviations, tooth pitch errors, tooth profile modification and lead modification.
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