Improved Lumped Models for Transient Combined Convective and Radiative Cooling of Multilayer Spherical Media

Table 1

Physical parameters of the TRISO particle [15].

	W/m K	2.23		W/m K	40
	W/m K	40		W/m K	91.4
	W/m K	40		g/cm^3	10.4
	g/cm^3	1.05		g/cm^3	1.9
	g/cm^3	3.18		g/cm^3	1.9
	J/kg K	350		J/kg K	720
	J/kg K	720		J/kg K	620
	J/kg K	720		m	350
	m	95		m	40
	m	35		m	40