Publication Date:
2019-08-17
Description:
Stress-rupture data for four heat-resisting alloys are analyzed according to equations of the theory of rate processes. A method for determining the four parameters of structure and composition is demonstrated and the four parameters are determined for each of the alloys: forged S816, cast S816, cast S590, and cast Vitallium. It is concluded that parameters can be determined for an alloy provided sufficient reliable experimental data are available.
Keywords:
Structural Mechanics
Type:
NACA-RM-E7G18a
Format:
application/pdf