Avrami equation

The Avrami equation describes how solids transform from one phase (state of matter) to another at constant temperature. It can specifically describe the kinetics of crystallisation, can be applied generally to other changes of phase in materials, like chemical reaction rates, and can even be meaningful in analyses of ecological systems. The equation is also known as the Johnson-Mehl-Avrami-Kolmogorov, or JMAK, equation. The equation was first derived by Kolmogorov in 1937 and popularized by Melvin Avrami in a series of papers published in the Journal of Chemical Physics from 1939 to 1941.

Avrami equation

The Avrami equation describes how solids transform from one phase (state of matter) to another at constant temperature. It can specifically describe the kinetics of crystallisation, can be applied generally to other changes of phase in materials, like chemical reaction rates, and can even be meaningful in analyses of ecological systems. The equation is also known as the Johnson-Mehl-Avrami-Kolmogorov, or JMAK, equation. The equation was first derived by Kolmogorov in 1937 and popularized by Melvin Avrami in a series of papers published in the Journal of Chemical Physics from 1939 to 1941.