According to Monkman and Grant, the relationship between the minimum creep rate and the rupture time is given as ________ (where the C and K are constant, and the tr is time to rupture and ε minimum creep rate).

According to Monkman and Grant, the relationship between the minimum c

1.	According to Monkman and Grant, the relationship between the minimum creep rate and the rupture time is given as ________ (where the C and K are constant, and the tr is time to rupture and ε minimum creep rate).
A.	tr + Cε = K
B.	tr + C log ε = K
C.	log tr + C log ε = K
D.	tr + Cε = log K
Answer» D.