THEORETICAL-EXPERIMENTAL METHOD OF DETERMINING THE COEFFICIENT OF FRICTION ON THE LEADING SURFACE,

Abstract

The friction coefficient of the leading face of a tool is one of the more important factors which reflect processes occurring in the zone where chips are formed and come in contact with the tool. Thus, the effects which indicate external conditions of cutting (rate and depth of cut, etc.) as related to the friction coefficient must be studied for their influence on the formation of chips and their contact phenomena. Dependence of the friction coefficient on basic physical and technological parameters of the cutting process is determined by a theoretical equation for the maximum temperature for tool face contact. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jan 08, 1970
Accession Number
AD0702850

Entities

People

  • M. A. Aranzon

Organizations

  • National Air and Space Intelligence Center

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Coefficients
  • Friction

Readers

  • Fluid Mechanics and Fluid Dynamics.
  • Metallurgy
  • Tribology (the study of the boundary interaction between sliding surfaces, lubrication, wear and friction).