Constitutive Model of N15 Propellant considering the Confining Pressure Effect

Table 2

The detailed experimental plan.

Test temperature/°C	Tensile speed/(mm/min)	Confining pressure/MPa (relative atmospheric pressure)
20	2	0, 0.5, 2, 5.4
	10	0, 0.5, 2, 5.4
	50	0, 0.5, 2, 5.4
	200	0, 0.5, 2, 5.4