Special features of strain hardening of heat-resistant materials in tension

Calculations are carried out of linear and exponential parameters of heat-resistant metallic materials within the temperature range 20°C to 0.8 T_me. As initial data true tensile diagrams were used. Evaluation of the stability of the strain process is carried out and of the possibility of using the hypothesis of the single curve.Translated from Problemy Prochnosti, No. 9, pp. 21–25, September, 1990.