| Autor: |
Nguyen Thi Hong Cam, Vu Ngoc Pi, Tran Thi Phuong Thao, Le Xuan Hung, Nguyen Khac Tuan |
| Rok vydání: |
2018 |
| Předmět: |
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| Zdroj: |
Advances in Engineering Research and Application ISBN: 9783030047917 |
| DOI: |
10.1007/978-3-030-04792-4_35 |
| Popis: |
This paper presents a new study on the calculation of optimum gear ratios of a mechanical drive system which used a V-belt drive and a two-step helical reducer with second-step double gear-sets. In the study, the objective function of the optimization problem was the system cross section area. Besides, the design equation for pitting resistance of a gear-set was considered. In addition, the equations on the moment equilibrium condition of a mechanic system including a V-belt drive and a two-step helical reducer with second-step double gear-sets and their regular resistance condition were conducted. From the results of the study, the equations to determine the optimal partial ratios of the V-belt drive and two steps of the reducer were obtained. By using these equations, the optimum partial ratios can be calculated accurately in a simple way. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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