Russian Engineering Research

, Volume 38, Issue 12, pp 968–973 | Cite as

Hardened Novikov Gears as the Last Stage of General-Purpose Gear Systems

  • V. I. KorotkinEmail author


The creation of general-purpose gear systems with hardened Novikov gears of relatively low precision is considered. By solving three-dimensional elastic-contact problems and modeling, the replacement of expensive high-precision involute gears in the final stage of general-purpose gear systems by less expensive hardened Novikov gears of lower precision is shown to be expedient. Preliminary calculations of prospective high-precision Novikov gears are presented. They offer considerable advantages over their involute counterparts.


general-purpose gear systems hardened Novikov gears gear precision 



Financial support was provided by the Russian Ministry of Education and Science (project 9.4726.2017/8.9).


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Copyright information

© Allerton Press, Inc. 2018

Authors and Affiliations

  1. 1.Southern Federal UniversityRostov-on-DonRussia

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