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Determining Optimum Gear Ratios of Mechanical Driven Systems Using Three Stage Bevel Helical Gearbox and Chain Drive

  • Tran Thi Phuong Thao
  • Tran Thi Hong
  • Nguyen Van Cuong
  • Le Hong Ky
  • Nguyen Thanh Tu
  • Le Xuan Hung
  • Ngoc Pi VuEmail author
Conference paper
Part of the Lecture Notes in Networks and Systems book series (LNNS, volume 104)

Abstract

The paper presents a study on calculating optimum gear ratios of mechanical driven systems using a three stage bevel helical gearbox and a chain drive. An optimization problem in which the system cross section area was chosen as the objective function was solved. In addition, 6 input parameters including the total system ratio, the allowable contact stress, the face width coefficients of the bevel and the helical gear sets, and the output torque were taken into account. To evaluate the impacts of these factors on the optimum gear ratios, a simulation experiment was designed and performed. From the results of the optimization problem, the effects of the input parameters on the optimum ratios were estimated and some equations to calculate the optimum gear ratios were proposed.

Keywords

Gearbox Bevel helical gearbox Gearbox design Gear ratio Optimum gear ratio 

Notes

Acknowledgements

The work described in this paper was supported by Thai Nguyen University of Technology for a scientific project.

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Copyright information

© Springer Nature Switzerland AG 2020

Authors and Affiliations

  • Tran Thi Phuong Thao
    • 1
  • Tran Thi Hong
    • 2
  • Nguyen Van Cuong
    • 3
  • Le Hong Ky
    • 4
  • Nguyen Thanh Tu
    • 1
  • Le Xuan Hung
    • 1
  • Ngoc Pi Vu
    • 1
    Email author
  1. 1.Thai Nguyen University of TechnologyThai NguyenVietnam
  2. 2.Nguyen Tat Thanh UniversityHo Chi Minh CityVietnam
  3. 3.University of Transport and CommunicationsHa NoiVietnam
  4. 4.Vinh Long University of Technology EducationVinh LongVietnam

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