Effect of the Dispersibility of Nano-CuO Catalyst on Heat Releasing of AP/HTPB Propellant

Table 3

Combustion heat data of propellant with simple mixed nano-CuO.

Kneading Time (h)	Area A (J/g)	Area B (J/g)	Area C (J/g)	Mean Value (J/g)	STD (J/g)	RSD (%)
1 h	16156	15741	15562	15819	304.6	1.93
2 h	16201	15839	15690	15910	262.8	1.65
3 h	15752	16216	16037	16002	234.0	1.46
4 h	15836	16202	16011	16016	183.1	1.14
5 h	16139	16331	15949	16190	191.2	1.18