| 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
|
| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | 機械要素 / 伝達装置 / 歯車装置 / 歯車強度 / 歯車精度 / 歯車修整 / 歯車振動 / 歯車騒音 / 歯車 / 歯のばねこわさ / かみあい剛性 / 歯車誤差 / 歯面修整 |
|---|
| 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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