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Engineering Review : International journal for publishing of original researches from the aspect of structural analysis, materials and new technologies in the field of mechanical engineering, shipbuilding, fundamental engineering sciences, computer sciences, electrical engin, Vol. 28 No. 2, 2008.

Original scientific paper

CRITICAL POSITION OF HCR GEAR'S TEETH WITH REGARD TO PITCH ERROR

Marina FRANULOVIĆ orcid id orcid.org/0000-0002-6148-9001 ; Faculty of Engineering, University of Rijeka, Rijeka, Croatia
Robert BASAN ; Faculty of Engineering, University of Rijeka, Rijeka, Croatia
Božidar KRIŽAN ; Faculty of Engineering, University of Rijeka, Rijeka, Croatia

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Abstract

High transverse contact ratio (HCR) gears are more frequently in use because of their increased load-carrying capacity compared to low contact ratio gears, although they are very sensitive to manufacturing errors. The calculation procedure of load distribution, established for HCR gears with pitch errors, depends on the position of tooth pairs, with regard to pitch error. The critical position of tooth pairs, which causes the maximum stress increase, compared to geometrically ideal gears, is defined in this paper.

Keywords

gears; high transverse contact ratio; pitch error

Hrčak ID:

30610

URI

https://hrcak.srce.hr/30610

Publication date:

19.12.2008.

Article data in other languages: croatian

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