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Modeling of Tertiary Creep in Copper at 215 and 250 °C
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: For a long time, only empirical models existed for creep curves in the tertiary stage. To understand the role of creep damage, including changes in the dislocation structure, cavitation, and necking, basic models that do ...
Modeling the Creep of Nickel
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Many metals and alloys have a stress exponent for the creep rate that is considerably higher than the value of three that is typically predicted by creep recovery models. One example is pure Ni. Creep data from Norman and ...