A nickel-based alloy component (INCONEL alloy 601) is designed to withstand a service stre...

A nickel-based alloy component (INCONEL alloy 601) is designed to withstand a service stress of 4000 psi at a temperature of 925°C. Determine the temperature at which the component should be operated in order to double the expected life of the component if the applied stress is to remain the same. Refer to Figure.