Title of the article

MINIMIZATION OF CONTACT PRESSURE IN TOOTHED-BELT GEARING BY A METHOD OF OPTIMIZATION OF GEOMETRY OF TOOTH

Authors

Bakhanovich A.G., Doctor of Technical Sciences, Belarusian National Technical University, Minsk, the Republic of Belarus

Bakhanovich I.G., Belarusian National Technical University, Minsk, the Republic of Belarus

Gurevich J.E., Candidate of Technical Sciences, Moscow State Technological University "Stankin", Moscow, Russia

In the section ENGINEERING COMPONENTS
Year 2009 Issue 1 Pages 44-47
Type of article RAR Index UDK 621.85.052.44 Index BBK  
Abstract

The design procedure of contact pressure in toothed-belt gearing is developed and the major factors promoting its decrease are certain. Rational value of radius of rounding-off of an apex of trapezoidal tooth of cones of transmission from a condition of minimum contact pressure is certain. On the basis of computer certainly-element modeling in ANSYS environment it is established, that more effective from the point of view of minimization of contact pressure in gearing is the semicircular structure of toothed HTD.

Keywords

Contact pressure, certainly-element modeling

   
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