A balance of the homogeneous rod in an arc ellipse shape in the water stream
Abstract
Calculation method to determine the equilibrium conditions of the arc in the form of the ellipse, then streamlined homogeneous liquid.
An analysis of mathematical models of the stress state of the outer shell of the roller one-way clutches
Abstract
The outer shell is an important constructive element of roller one-way clutches. Currently, for the calculation of the stress state of the outer shell using the mathematical models obtained based on the essential assumptions. In the article the analysis is carried out and recommendations about use of design mathematical models are made. It is established that at change of number of wedging rollers in a range from 3 to 10 there is a reduction of value of the maximum stress, and in a range from 10 to 20 – increase of stress.