The Institute of Physical Chemistry of the USSR, Academy of Sciences, Department of Surface Phenomena, Moscow, USSR
Abstract:
One has carried out an analysis of the influence of the preliminary pressing-on on components of the adhesion force of different natures for the case of the contact of elastic particles with a rigid substrate. Two pressing-on variants are considered; as, - those realized under the effect of a dynamic and a static load. It has been shown that an increase in the adhesion of elastic particles to the surface resulting from the preliminary pressing-on is attributable to an increase in the adhesion force component due to a double electric layer in contact.