Device for determining the dynamic and static coefficients of bulk products

Abstract

Device for determining the dynamic and static coefficients of bulk products

Hozyaev I.A., Chistyakov A.D., Tsarev Y.A., Savenkov D.N., Kirishiev O.R., Kirishieva Y.O., Viflyanceva T.A.

Incoming article date: 17.01.2019

The article presents a description of the device for determining the physicomechanical characteristics of bulk materials - coefficients of external and internal friction. In DSTU, a device for determining the friction characteristics of bulk materials was designed and manufactured. A method for determining the coefficients of static and dynamic friction is presented. The proposed device allows to obtain more accurate information about the frictional characteristics of one or different bulk materials in static and dynamic conditions.

Keywords: Friction, dynamic coefficient of friction, static coefficient of friction, bulk material