THE COMPARATIVE ANALYZE OF THE MULTIPLE POINT CONTACT IN SUPERFICIAL COLD HAMMERING COAT

  • RAVEICA IONEL
    UNIVERSITY OF BACĂU
  • MARIN ALEXANDRU
    TECHNICAL UNIVERSITY CHIŞINĂU

Abstract

The plastically cold deformations modify all phisico mechanical proprieties in deformed plastically coat. The influence of cold hammering hardness is very important in deformo splinting process. This paper proposes to establish the distribution of microhard- ness of superficial cold hammering coat. The effects of residual normal stresses with either uniform or a linear distribution were accommodated in the data analysis method

Cuvinte cheie

hardness cold hammering superficial coat deformo-splinting process.