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DATB
5.4 Thermal Conductivity,
Conductivity
(Cal/s-cm-%)
6.19 x lo-”
5.6 Heats of Combustion and Formatioh at 25”C6
5.7 Thermal Decomposition Kinetics.7
AH; AH;
(kcal/mole) (kcal/mole)
-711.5 -23.6
Decomposition energy 300 Cal/g
Activation energy 46.3 kcal/mole
Pre-exponential factor 1.17 X 1016/s
5.8 Other Thermal Stability Test Results.
Vacuum
DTA and pyrolysis
Critical temperature, Tm
Charge radius, a
Density, p
6. DETONATION PROPERTIES
38
6.1 Detonation Velocity.8,8
Test Results
O.l-0;3 ml/g of gas evolved
after 48 hat 120°C
See Fig. 2
322 “C
3.5 mm
1.74 g/cm3
Effect of Density
The infinite-diameter detonation velocity as a function of density is given by
D = 2.480 + 2.852 p. ,
where D = detonation velocity in millimeters per microsecond
and p,, = charge density in grams per cubic centimeter.