Tooth Contact Analysis between Arbitrary Tooth Surfaces
碩士 === 國立中正大學 === 機械工程所 === 93 === This paper develops a tooth contact analysis between arbitrary tooth surfaces. The tooth surface of mating gears is mathematically modeled by the free form curves and surfaces of NURBS. The least rotation angle method with improved search method is developed to fin...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2005
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| Online Access: | http://ndltd.ncl.edu.tw/handle/58047553880429517235 |
| Summary: | 碩士 === 國立中正大學 === 機械工程所 === 93 === This paper develops a tooth contact analysis between arbitrary tooth surfaces. The tooth surface of mating gears is mathematically modeled by the free form curves and surfaces of NURBS. The least rotation angle method with improved search method is developed to find out the contact points and the transmission error is calculated according to the contact point data. The separations near the contact point are used to find the contact area. The numerical results prove that the least rotation method could determine contact points on tooth edges and show the tooth contact situation precisely.
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