Realization of calculation of bended deformations of teeth of gear wheels from composites

Автор(и)

  • V. V. Mozharovsky Francisk Skorina Gomel State University, 246019, Gomel, Sovetskaya str., 104
  • M. V. Mоskaleva Francisk Skorina Gomel State University, 246019, Gomel, Sovetskaya str., 104

DOI:

https://doi.org/10.17721/1812-5409.2019/1.30

Анотація

In this work the implementation of calculation of bended deformations of teeth of gear wheels from composites is considered. To solve the problems considered (calculation of stress-strain state), an automated technique was developed and a program module was created. The flexural deformation of a toothed tooth tooth from a fibrous material with anisotropic properties under the action of concentrated force in various distinctive points on the surface of the tooth is researched. To calculate the deformation of gear wheels from metals and plastics, a program is also developed in the Delphi environment, which makes it possible to implement the calculation of the coefficient of bending deformation of the tooth of the toothed wheel. Three models of the tooth were considered: in the form of a wedge, parabolas and evolvents with a gallet. The algorithm is developed and the program, which implements the calculation of the bending coefficient coefficient for three models of the gear tooth of composites, is developed.

Key words: deformation, composite, evolvent, gear wheel, software complex.

Pages of the article in the issue: 134-137

Language of the article: Ukrainian

Посилання

Mahendran, S. (2014) Design and Analysis of Composite Spur Gear International Journal of Research and Scientific Innovation. 1 (6).p. 42 – 53.

Tanuj Srivastava (2017) Design and Manufacturing of Spur gear tooth: A New Approach Towards Composites International Journal of Engineering & Technology. 9(3). p. 1551 – 1560.

Badkas S. (2016) A. Static and dynamic analysis of spur gear International Journal of Mechanical Engineering & Technology. 7(4). p. 8–21.

Chatterjee, S (2018) A comparative analysis on two gear tooth materials for low speed and high torque transmission Advances in Modelling and Analysis C. 73(3).p. 79–83.

Mozharovskiy V.V. & Starzhinskiy V.Ye. (1974) On the influence of tooth shape on the bending deformation of teeth of involute cylindrical gears Izvestiya AN BSSR, ser.fiz.-tekhn. 4. p. 118 – 123.

Mozharovskiy V.V. & Starzhinskiy V.Ye. (1975) On the calculation of the parameters of characteristic points of the n-fresh gear Izvestiya AN BSSR, ser.fiz.-tekhn. 12. p. 1082 – 1084.

Завантаження

Номер

Розділ

Диференціальні рівняння, математична фізика та механіка

Як цитувати

Mozharovsky, V. V., & Mоskaleva M. V. (2019). Realization of calculation of bended deformations of teeth of gear wheels from composites. Вісник Київського національного університету імені Тараса Шевченка. Фізико-математичні науки, 1, 134-137. https://doi.org/10.17721/1812-5409.2019/1.30

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