Engineering, 24.05.2021 23:30 SissyBoo9680

Two separate creep experiments are running on polycrystalline Ni, one at 527oC and the other at 532oC. You observe that dε/dt increases by a factor of 1.0
for the sample tested at the higher temperature. What is the activation energy Q
for this creep mechanism?

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Two separate creep experiments are running on polycrystalline Ni, one at 527oC and the other at 532...