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The activation energy for creep is 140 kjmol calculate the

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Reference no: EM13611870

The steady-state creep rates at 473 K for any alloy are 2.5*10^-3 (h^-1) at 55 MPa and 2.4*10^-2 (h^-1) at 69 MPa. The activation energy for creep is 140 kJ/mol. Calculate the steady-state creep rate at 523 K at a stress level of 48 MPa.

Reference no: EM13611870

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