Theoretical prerequisites to the working surfaces of the screw working bodies
Journal Title: Вісник Тернопільського національного технічного університету - Year 2017, Vol 86, Issue 2
Abstract
It is known that during operation of screw working bodies (SWB) the outer edges of the spiral face the most excessive wear, so one should strengthen it with the external spinning along outer diameter while their production. There were suggested the design of the device and theoretical essentials for determination of strain effort of the workpiece in order to reinforce the latter were elaborated. Analytical correlations for determining of radiality tangential strain effort as well as torque to rotate the screw during the rotational spinning.
Authors and Affiliations
Volodymyr Klendiy, Ivan Kuchvara, Tetyana Navrotska, Bohdan Duda
Keywords
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