Avrami-Erofeev equation, also known as the Avrami equation, is a mathematical model that describes the kinetics of solid-state phase transformations, particularly nucleation and growth processes. This equation was first proposed by M. O. Avrami and N. V. Erofeev in the 1930s. The Avrami-Erofeev...
Generalization of the Avrami-Erofeev equation to non-isothermal solid-state reaction kinetics has been discussed. The derivation of an alternative form of this equation to be used in non-isothermal analyses has been given.doi:10.1016/0040-6031(86)87040-XK.O. Strømme...
In this study, we investigated the relationship between polymerization kinetics and microstructure in bisphenol-A polycarbonate/diallyl phathalate (BAPC/DAP) blends via Avrami-Erofeev equation, which has been widely used to describe the phase transition in solid state. When the values of the exponent...
Avrami equationThe Johnson–Mehl–Avrami–Erofeev–Kolmogorov (JMAEK) equation modifications proposed by Jeziorny, by Atiqullah and by Ruitenberg and Woldt were applied on the nonisothermal crystallization data of Poly(ethylene 2,5-furandicarboxylate)/2.5 wt. % Carbon Nanotubes (PEF/2.5 CNTs) ...
The possibility of applying the KEKAM equation -In (1− α )= kt n to the kinetics of non-isothermal transformations is discussed. The derived form of this equation in the shape $$\\frac{{d\\alpha }}{{dt}} = nk^{1/n} (1 - \\alpha )[ - \\ln (1 - \\alpha )]^{1 -...
Kolmogorov Erofeev Kazeev Avrami Mampel equation/ A6460 General studies of phase transitionsThe possibility of using the KEKAM equation α=1exp ( kt n) in the kinetics of non-isothermal transformations is discussed. Calculation methods are proposed for the determination of the kinetic......
An analysis is made of the method proposed by Gorbachev for the kinetic study of non-isothermal transformations using the KEKAM equation α=1−exp(− ktn). It is demonstrated that the procedure cannot...J. M. CriadoJournal of thermal analysis...