Optimum design of involute tooth profiles for K-H-V planetary drives with small teeth number differences
The optimum design of an involute K-H-V PDSTND is restudied and remains a difficult task even using a profile shift for the design case discussed in the literature. In fact, the difficulty arises from the design with a very high efficiency and the peculiar tip interference. Because of the failure to...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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The Japan Society of Mechanical Engineers
2019-01-01
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| Series: | Journal of Advanced Mechanical Design, Systems, and Manufacturing |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/jamdsm/13/1/13_2019jamdsm0007/_pdf/-char/en |
| _version_ | 1811223983646834688 |
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| author | Wen-Yi LIN Kuo-Mo HSIAO Jun-Yu KE |
| author_facet | Wen-Yi LIN Kuo-Mo HSIAO Jun-Yu KE |
| author_sort | Wen-Yi LIN |
| collection | DOAJ |
| description | The optimum design of an involute K-H-V PDSTND is restudied and remains a difficult task even using a profile shift for the design case discussed in the literature. In fact, the difficulty arises from the design with a very high efficiency and the peculiar tip interference. Because of the failure to obtain feasible designs using profile-shifted full-depth and stub teeth, another feasible design scheme is used by altering the addendums of involute profile-shifted full-depth teeth. In this study, the objective function of the optimum design is a weighted combination of two main performance factors, i.e., the reciprocal of the contact ratio and the working pressure angle. The optimization problem is solved using a combined-mutation differential evolution algorithm. The performance can be improved using the afore-mentioned design scheme; however, there is still room for improvements. Therefore, the use of different modules in mesh for involute profile-shifted full-depth teeth with variation in addendum is proposed and the corresponding meshing equation is derived. The findings show that further improvements on the performance can be achieved. |
| first_indexed | 2024-04-12T08:42:38Z |
| format | Article |
| id | doaj.art-4e8980c8885a4d459063c478a0c046f6 |
| institution | Directory Open Access Journal |
| issn | 1881-3054 |
| language | English |
| last_indexed | 2024-04-12T08:42:38Z |
| publishDate | 2019-01-01 |
| publisher | The Japan Society of Mechanical Engineers |
| record_format | Article |
| series | Journal of Advanced Mechanical Design, Systems, and Manufacturing |
| spelling | doaj.art-4e8980c8885a4d459063c478a0c046f62022-12-22T03:39:49ZengThe Japan Society of Mechanical EngineersJournal of Advanced Mechanical Design, Systems, and Manufacturing1881-30542019-01-01131JAMDSM0007JAMDSM000710.1299/jamdsm.2019jamdsm0007jamdsmOptimum design of involute tooth profiles for K-H-V planetary drives with small teeth number differencesWen-Yi LIN0Kuo-Mo HSIAO1Jun-Yu KE2Department of Mechanical Engineering, Hungkuo Delin University of TechnologyDepartment of Mechanical Engineering, National Chiao Tung UniversityDepartment of Mechanical Engineering, National Chiao Tung UniversityThe optimum design of an involute K-H-V PDSTND is restudied and remains a difficult task even using a profile shift for the design case discussed in the literature. In fact, the difficulty arises from the design with a very high efficiency and the peculiar tip interference. Because of the failure to obtain feasible designs using profile-shifted full-depth and stub teeth, another feasible design scheme is used by altering the addendums of involute profile-shifted full-depth teeth. In this study, the objective function of the optimum design is a weighted combination of two main performance factors, i.e., the reciprocal of the contact ratio and the working pressure angle. The optimization problem is solved using a combined-mutation differential evolution algorithm. The performance can be improved using the afore-mentioned design scheme; however, there is still room for improvements. Therefore, the use of different modules in mesh for involute profile-shifted full-depth teeth with variation in addendum is proposed and the corresponding meshing equation is derived. The findings show that further improvements on the performance can be achieved.https://www.jstage.jst.go.jp/article/jamdsm/13/1/13_2019jamdsm0007/_pdf/-char/enplanetary driveprofile shiftmeshing equationnon-standard moduleoptimum design |
| spellingShingle | Wen-Yi LIN Kuo-Mo HSIAO Jun-Yu KE Optimum design of involute tooth profiles for K-H-V planetary drives with small teeth number differences Journal of Advanced Mechanical Design, Systems, and Manufacturing planetary drive profile shift meshing equation non-standard module optimum design |
| title | Optimum design of involute tooth profiles for K-H-V planetary drives with small teeth number differences |
| title_full | Optimum design of involute tooth profiles for K-H-V planetary drives with small teeth number differences |
| title_fullStr | Optimum design of involute tooth profiles for K-H-V planetary drives with small teeth number differences |
| title_full_unstemmed | Optimum design of involute tooth profiles for K-H-V planetary drives with small teeth number differences |
| title_short | Optimum design of involute tooth profiles for K-H-V planetary drives with small teeth number differences |
| title_sort | optimum design of involute tooth profiles for k h v planetary drives with small teeth number differences |
| topic | planetary drive profile shift meshing equation non-standard module optimum design |
| url | https://www.jstage.jst.go.jp/article/jamdsm/13/1/13_2019jamdsm0007/_pdf/-char/en |
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