Table 2.

Material properties used in this study.

Property	Material
	VS55			Cryobag
Viscosity, Pa·s	1.21×104	−100°C≤T	[28]	N/A
	4.2783×10−23 e−0.6071 T	−140°C≤T<−100°C
	4.63×1014	T≤−140°C
Glass transition temperature, Tg	−123°C		[28]	N/A
Density	1100 kg/m3		[1]	2150 kg/m3	[8]
Thermal conductivity	0.3 W/m °C		[9]	0.2 W/m °C	[8]
Specific heat	2400 J/kg °C		[41]	268 J/kg °C	[8]
Thermal Expansion coefficient	1.1×10−4 1/°C		[10]	1.1×10−41/°C	[8]
Young’s modulus	0.8 GPa		[20], [21]	0.46 GPa	[8]
Poisson’s ratio	0.25		[10]	0.48	[8]