1. UTICAJ PARAMETARA CILINDRIČNIH ZUPČASTIH PAROVA NA STEPEN SPREZANJA PROFILA ZUBACA.
- Author
-
Dobratić, Predrag S. and Ristivojević, Mileta R.
- Subjects
- *
MECHANICAL engineering , *RELIABILITY in engineering , *POWER transmission , *COMPACT spaces (Topology) , *MAINTAINABILITY (Engineering) - Abstract
In the field of transmission and power transformation from the power engine to the working machine, gear pairs, are mostly used in mechanical engineering due to their compactness of the structure, high reliability and capacity. One way of improving the performance characteristics of gear pairs, and thus the gear transmitters, is to increase the number of simultaneously meshed pairs of teeth, or increasing the transverse contact ratio. To this end, this paper analyzes in detail the partial and simultaneous influence of the number of teeth and tooth profile shapes, moving through shifting coefficient and pressure angle, to the number of simultaneously meshed pairs of teeth. The obtained results allow us to define the optimum parameters of cylindrical gear pairs, in terms of the size of the transverse contact ratio. [ABSTRACT FROM AUTHOR]
- Published
- 2014
- Full Text
- View/download PDF