W-N type gear tooth profile in view of the radius curvature.

Machine Theory Dynamic tooth loads of planetary gear sets having tooth profile wear

A computational model of a planetary gear set is employed to study the influence of surface wear on the dynamic behavior of a typical planetary gear set. The overall computational scheme combines a wear model that defines geometric description of contacting gear tooth surfaces having wear and a deformable-body dynamic model of a planetary gear set. The wear model employs a quasi-static gear con...

the investigation of the relationship between type a and type b personalities and quality of translation

چکیده ندارد.

Tooth Cusp Radius of Curvature as a Dietary Correlate in Primates

On tribological design in gear tooth contacts

The correct tribological design will have a considerable effect on a gear’s service life and efficiency. The purpose of this thesis is to clarify the impact of variation in the gear tooth flank tribological system on the gear contact load capacity – to increase the understanding of how surface topography and lubricant interact. In this thesis the variation in surface topography inherent in the ...

Optimal Modifications of Gear Tooth Surfaces

62 Management Summary In this paper a new method for the introduction of optimal modifications into gear tooth surfaces—based on the optimal corrections of the profile and diameter of the head cutter, and optimal variation of machine tool settings for pinion and gear finishing—is presented. The goal of these tooth modifications is the achievement of a more favorable load distribution and reduce...