Abstract <p>The design and operating principles of tractional machines in freight elevators are considered. The supporting capacity of the main transmission mechanism in a traction system with a worm gear pair is investigated. Nonlinear finite element analysis is used to determine the tooth strength in the worm gear. SMath Studio software is employed in the calculations.</p>

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Dynamic Supporting Capacity of the Main Transmission Mechanism in the Traction System of a Freight Elevator: Finite Element Modeling

  • O. V. Burlachenko,
  • S. A. Chebanova,
  • A. R. Risunov,
  • A. D. Konovalov

摘要

Abstract

The design and operating principles of tractional machines in freight elevators are considered. The supporting capacity of the main transmission mechanism in a traction system with a worm gear pair is investigated. Nonlinear finite element analysis is used to determine the tooth strength in the worm gear. SMath Studio software is employed in the calculations.