Zener–Hollomon parameter
From Infogalactic: the planetary knowledge core
The Zener–Hollomon parameter is used to help describe high temperature creep strain of a material such as steel.[1]
The Zener–Hollomon parameter is also known as the temperature compensated strain rate.
Z = e' exp(Q/RT)
Where e' is the strain rate, Q is the activation energy, R is the gas constant, T is the temperature.
It is named after Clarence Zener and John HerbertHollomon, Jr.
See also
References
- ↑ Fire Safety Engineering, J.A. Purkiss, 2007, 2nd ed. Butterworth-Heinemann. Oxford
