Study on Thermodynamic Characteristics and Heat Transfer Method of Uncontrolled Fire in Coal Mine Gangue Mountain Spontaneous Combustion Based on System Dynamics

Table 1

Phase II kinetic parameters of coal gangue at a heating rate of 20°C/min.

Function form	Differential			Integral
	E	lnA	Correlation R	E	lnA	Correlation R
Avrami−erofeev equation	89.996	25.321	0.987	96.211	20.997	0.997