轴向高惯性力下微小型齿轮临界接触状态研究
The limit contact state of microminiature gear under axial high inertia force condition is studied. Based on the rigid elementmethod and the Hertz contact theory,the the oreticalcritical contact model is established. Moreover,manual programming method and optimization method to find the accurate lim...
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| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2013-01-01
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| Series: | Jixie chuandong |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2013.11.019 |
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| Summary: | The limit contact state of microminiature gear under axial high inertia force condition is studied. Based on the rigid elementmethod and the Hertz contact theory,the the oreticalcritical contact model is established. Moreover,manual programming method and optimization method to find the accurate limit contact state are proposed based on the FEM.The limit tooth width and the oretical critical contact angle are obtained.Furthermore,through comparing the theoretical analysis results with the finite element analysis results,the feasibility and the accuracy of theoretical model established and manual programming method and optimization method proposed are verified.The basis is supported for improving the reliability of the microminiature gear system in harsh conditions. |
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| ISSN: | 1004-2539 |