ANALYSIS OF CONTACT STRESSES OF GEARS ON METAL CUTTING MACHINES

Authors

  • Prof. K.A. Karimov Tashkent State Technical University
  • Prof. I.P. Egamberdiev Navoi State Mining and Technological University
  • Assistant Professor Sh. N. Yakhshiev Navoi State Mining and Technological University
  • Chief Engineer K.S. Abdullaev Navoi Machine – Building Plant Production enterprise
  • Assistant A. J. Mamadiyarov Navoi Innovation University

Keywords:

Contact stress, ANSYS, spur gear, Hertz equation, power, torque, speed.

Abstract

The contact stress in the mating wheels is a key parameter in gear design. This article presents an analysis of the contact stresses of a pair of spur gears as the second gear in the gearbox of the NT – 250M lathe in order to determine the maximum stress in the gear teeth. The contact stresses obtained from the theoretical values of the Hertz equation are compared with the finite element analysis method. Spur gears are modeled and assembled in SolidWorks V20 software and executed using ANSYS V21 software.

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Published

2024-07-31

Issue

Vol. 3 No. 7 (2024)

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.