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Title of the article

RESONANCE CONDITIONS OF GEARINGS. PART I: ANALYTICAL CALCULATION OF RESONANCE FREQUENCIES

Authors

Ishin N.N., Candidate of Technical Sciences, Joint Institute of Mechanical Engineering of the NAS of Belarus, Minsk, Republic of Belarus

Goman A.M., Candidate of Technical Sciences, 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.

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

In the section ENGINEERING COMPONENTS
Year 2010 Issue 3 Pages 33-39
Type of article RAR Index UDK 621.833 Index BBK  
Abstract

Methods of analytical calculation of resonance conditions of the gearings stipulated by two major factors - periodic change of rigidity of teeth on a phase of engagement and an impact teeth input in engagement in connection with inaccuracy of manufacture and mounting of gears, and also an elastic strain of teeth under loading are considered. Researches were carried out on the dynamic model considering only torsional oscillations of gears. Influence of damping on the resonance phenomena in gearings is studied.

Keywords

resonance conditions, periodic change of rigidity, elastic strain of teeth, dynamic model, torsional oscillations of gears

   
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