Addendum modification of spur gears with equalised efficiency at the points where the meshing stars and ends.

Authors

  • Antal Tiberiu Alexandru Technical University from Cluj-Napoca, Romania

DOI:

https://doi.org/10.5755/j01.mech.21.6.12480

Keywords:

spur gears, addendum modification, efficiency equalization

Abstract

The paper gives a new method for obtaining the geometrical dimensions of involute spur gears based on the equalization of the efficiencies at the points where the meshing begins and ends. Numerical results in tables and graphical solutions in plots are given, based on the considered rule, for the addendum modifications using the Matlab programming environment. The solutions are obtained for pairs of teeth numbers, when the equalization condition stands, together with the limitations given by the teeth undercut, sharpening and operating pressure angle.

 

DOI: http://dx.doi.org/10.5755/j01.mech.21.6.12480

Author Biography

  • Antal Tiberiu Alexandru, Technical University from Cluj-Napoca, Romania
    Department of Mechanical Systems Engineering

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Published

2015-12-28

Issue

Vol. 21 No. 6 (2015)

Section

DESIGN AND OPTIMIZATION OF MECHANICAL SYSTEMS

License

The copyright for the articles in this journal is retained by the author(s) with the first publication right granted to the journal. The journal is licensed under the Creative Commons Attribution License 4.0 (CC BY 4.0).