Secondary Creep • Strain rate is constant at a given T, s
{"Image DocumentName": "Secondary Creep \u2022 Strain rate is constant at a given T, s", "Image ImageDescription": "-- strain hardening is balanced by recovery. stress exponent (material parameter) activation energy for creep. (material parameter) strain rate. material const. applied stress. \u2022 Strain rate. increases. for higher T, s Steady state creep rate (%/1000hr) e. s. Stress (MPa) 427\u00b0C \u00b0C Adapted from. Fig. 8.31, Callister 7e. (Fig is from Metals Handbook: Properties and Selection: Stainless Steels, Tool Materials, and Special Purpose Metals, Vol. 3, 9th ed., D. Benjamin (Senior Ed.), American Society for Metals, 1980, p. 131.)", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}