Numerical research elastic and strength characteristics of materials with coverings, received by an electrospark alloying

Abstract

In the work is numerically investigated the influence of elastic and strength characteristics of hard materials with coatings of refractory compounds, received electric-spark doping, at influence of temperature and power factors using the finite element method.

Keywords

• model
• stress state
• material
• coating
• elastic and strength characteristics
• method of final elements