Title of the article

DEFINITION OF THE PARAMETERS OF THE SHOCK PULSE IN THE SPUR GEARING, TAKING INTO ACCOUNT THE ELASTICITY OF SHAFTS AND BEARINGS

Authors

Ishin N.N., Candidate of Technical Science, Associate Professor, Deputy Director of the STC "Mining equipment", Joint Institute of Mechanical Engineering of the NAS of Belarus, Minsk, Republic of Belarus

Goman A.M., Candidate of Technical Sciences, Associate Professor, Head of the Department "Dynamic Analysis and Vibration Diagnostics of Machines", Joint Institute of Mechanical Engineering of the NAS of Belarus, Minsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.">This email address is being protected from spambots. You need JavaScript enabled to view it.

Skorokhodov A.S., Candidate of Technical Sciences, Leading Researcher, Joint Institute of Mechanical Engineering of the NAS of Belarus, Minsk, Republic of Belarus

In the section MECHANICS OF MOBILE MACHINES
Year 2012 Issue 2 Pages 37-40
Type of article RAR Index UDK 621.833 Index BBK  
Abstract

This paper investigates the effect of elastic shafts and bearings on the parameters of the shock pulse in the mesh spur gears. It is possible to reduce the error in determining the amplitude of the shock pulse from 24.4 % to 8.34 %. The accuracy of the timing of impact has not changed.

Keywords

shock pulse, pulse amplitude, pulse shape, time of impact, spur gears, elastic shafts, bearings, plain bearings

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Bibliography
  • Pavlov V.B. Akusticheskaja diagnostika mehanizmov [Acoustic diagnostics of mechanisms]. Moscow, Mashinostroenie, 1971. 224 p.
  • Ishin N.N., Goman A.M., Skorohodov A.S. Issledovanie udarnogo vzaimodejstvija prjamozubyh zubchatyh koljos primenitel'no k zadacham vibrodiagnostiki. Postanovka zadachi, vybor dinamicheskoj modeli, vyvod differencial'nyh uravnenij udara [Investigation of shock interaction of spur gears in relation to the problems of vibration diagnostics. Statement of the problem, choice of dynamic model, the output of differential equations strike]. Vesci NAN Belarusi. Cer. fiz.-tjehn. Navuk [News of the NAS of Belarus. Physical and technical sciences], 2011, no. 3, pp. 41-46.
  • Ishin N.N., Goman A.M., Skorohodov A.S. Issledovanie udarnogo vzaimodejstvija prjamozubyh zubchatyh koljos primenitel'no k zadacham vibrodiagnostiki. Opredelenie parametrov udarnogo impul'sa v zubchatom zaceplenii prjamozubyh cilindricheskih zubchatyh koles [Investigation of shock interaction of spur gears in relation to the problems of vibration diagnostics. Defining the parameters of the shock pulse in gearing of spur gears]. Vesci NAN Belarusi. Cer. fiz.-tjehn. navuk [News of the NAS of Belarus. Physical and technical sciences], 2012, no. 1, pp. 58-63.
  • Ishin N.N., Goman A.M., Skorohodov A.S. Issledovanie parametrov udarnogo impul'sa v zubchatom zaceplenii prjamozubyh cilindricheskih zubchatyh koles [Investigation of the parameters of the shock pulse in the spur gears gearing]. Mehanika mashin, mehanizmov i materialov [Mechanics of machines, mechanisms and materials], 2011, no. 3, pp. 19-23.
  • Bejzelman R.D., Cypkin B.V., Perel L.Ja. Podshipniki kachenija [Antifriction bearings]. Moscow, Mashinostroenie, 1975. 572 p.
  • Belkin A.P. Modelirovanie vibrosostojanija i prognozirovanie ostatochnogo resursa jelektrodvigatelej magistral'nyh nasosnyh agregatov. Diss. kand. tehn. nauk [Simulation of vibration and prediction of residual life of the main motors of pump units. Cand. techn. sci. diss.]. Tjumenskij gos. arhitekt.-stroit. un-t, 2010. 25 p.
  • Berestnev O.V., Goman A.M., Ishin N.N. Analiticheskie metody mehaniki v dinamike privodov [Analytical methods of mechanics in dynamics of drives]. Minsk, Navuka i tjehnika, 1992. 238 p.
  • Abramov B.M. Kolebanija prjamozubyh zubchatyh koles [Fluctuations of spur gears]. Harkov, HGU, 1968. 175 p.