Accession Number : AD0722106

Title :   Force of Ice Cohesion with Some Metals (O Sile Stsepleniya lda s Nekotornyni Metallami),

Corporate Author : COLD REGIONS RESEARCH AND ENGINEERING LAB HANOVER N H

Personal Author(s) : Dolov,M. A. ; Makuashev,M. K.

Report Date : 1971

Pagination or Media Count : 8

Abstract : Based on an analysis of test data, it is established that: (1) force of ice cohesion with various materials depends on the type of material, condition of its surface and the temperature; (2) force of ice cohesion increases at a decrease in temperature and an increase in roughness of surface; and, (3) force of ice cohesion depends on ice structure and rate of increase of external load. The faster the rate of load increase, the greater the value of cohesion force. At gradual loading, the viscous-plastic properties of ice are manifested. (Author)

Descriptors :   (*ICE, ADHESION), METALS, SURFACE ROUGHNESS, TEMPERATURE, PLASTIC PROPERTIES, TEST METHODS, USSR

Subject Categories : Physical Chemistry
      Snow, Ice and Permafrost

Distribution Statement : APPROVED FOR PUBLIC RELEASE