MTS3000-Restan

Automatic system for measuring residual stresses
by the hole-drilling strain gage method

Residual Stress Calculation

The EVAL software offers several different calculation algorithms (ASTM E837, Integral method, Differential and HDM) and corrections (Eccentricity, Local plasticity, Bottom-Hole Chamfer, Intermediate thickness) for the evaluation of the hole-drilling residual stress profiles.