General Creep Equation
where is the creep strain, C is a constant dependent on the material and the particular creep mechanism, m and b are exponents dependent on the creep mechanism, Q is the activation energy of the creep mechanism, σ is the applied stress, d is the grain size of the material, k is Boltzmann's constant, and T is the absolute temperature.
Read more about this topic: Creep (deformation)
Famous quotes containing the words general, creep and/or equation:
“Mathematics is merely the means to a general and ultimate knowledge of man.”
—Friedrich Nietzsche (1844–1900)
“POET
If not in a place, where are the People weeping?
LIBERAL
They creep weeping in the face, not place.
POET
Is it something with which we may cope
The weeping, the creeping, the peepee-ing, the peeping?”
—Allen Tate (1899–1979)
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—Anna Quindlen (b. 1952)