• Mar 29, 2026 Engineering Plasticity Johnson Mellor owing equation X 1 expKtn 2 Where K is the rate constant which incorporates nucleation rate and growth rate n is the Avrami exponent which reflects the dimensionality of the transformation process eg 1 for linear growth 2 for surface growth 3 for volumetric growth t is the time elapsed T By Aracely Parisian
