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Explosive
PETN
RDX
TNT
Table 2.03 COEFFICIENT OF THERMAL EXPANSION
Density Coefficient of Thermal Expansion
Valid
Temperature
Range
B
g
(g/cm? (w-2) (“Cl Procedure
--_
---
--_
___
--_
Pure Explosives
(8.55 X 1O--6) + (1.82 X lo-‘)T
+ (6.30 x lo-“‘)T* + (2.17 X lo-12)Ta
(6.75 X lo-&) + (1.28 X lo-*)T
+ (0.74 X lo-l”)T2 + (1.27 X 10-‘2)Ts
(2.205 X 10-l) + (4.38 X lo-‘)T
+ (7.78 x 10-‘“)T2 + 4.71 x lO-l*)T3
(1.833 X lo-‘) + (3.625 X lo-‘)T
+ (5.48 x 10-‘O)T*
(5.0-X 1O--6) + (7.8 X lo-“)T
Castable Mixtures
-160 < T < 100 TM&
-160 < T < 100 TMAb
-160 < T < 100 TMA”
-100 < T < 135 TMA
-40 < T < 60 ASTM
Baratol --_ (3.4 X 1O--5) + (2.8 x lo-‘)T -40 < T < 60 ASTM
Comp B
-__ 5.46 X 1O-6 6