Modeling noncircular gears with CogAl software

Authors

  • András Bendefy Budapest University of Technology and Economics, Department of Machine and Product Design
  • Attila Piros Budapest University of Technology and Economics, Department of Machine and Product Design https://orcid.org/0000-0002-0829-8062

DOI:

https://doi.org/10.32972/dms.2013.001

Keywords:

gear, cogwheel, noncircular gear, nonlinear rack, cog profile

Abstract

Nonlinear racks, noncircular gears and chain rings are special and rare machine parts. The rarity can be explained by the complicated evaluation process of these gears. This introduced project, a numerical method were determined and applied in a computer program, which makes this process easier and faster. The main concepts of the numerical method and the functionality of our software will be shortly presented through some special examples.

References

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Simon Vilmos: Gépelemek 2. Budapesti Műszaki és Gazdaságtudományi Egyetem, 2008.

Bach Iván: Formális nyelvek. Typotex, Budapest, 2002.

Fisher, U.: Metal tables. Haan-Gruiten: Verlag Europa-Lehrmittel, 1999.

Egerszegi János-Laczik Bálint: Nem köralakú fogaskerekek a fegyvertechnikában. Zrínyi Miklós Nemzetvédelmi Egyetem Bolyai János Hadmérnöki Kar.

Laczik Bálint: Cometarium-mechanizmus. Fizikai szemle, 2008/2.

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Published

2026-10-20

How to Cite

Bendefy, A., & Piros, A. (2026). Modeling noncircular gears with CogAl software. Design of Machines and Structures, 3(1), 5–17. https://doi.org/10.32972/dms.2013.001

Issue

Vol. 3 No. 1 (2013): Design of Machines and Structures

Section

Articles