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SHOCK INITIATION PROPERTIES<br />

402<br />

Table 4.34 94 TATB (BIMODAL)/G ESTANE<br />

Composition<br />

94 wt% TATB (bimodal), 6 wt% Estane<br />

Theoretical Maximum Density<br />

1.869 g/cm3<br />

Particle Size Distribution<br />

Bimodal<br />

Preparation Method<br />

Hot pressing and machining to shape<br />

Data Summary<br />

p. = 1.833 g/cm3. T,, w 23°C. Technique 3<br />

Coordinates for<br />

High-Order<br />

Initial Shock Parameters Detonation Driving<br />

Shot P, UP0 UIO X* t* System Thickness<br />

Number (GPa) (mm/Bs) (mm/ps) (mm) Gs) (mm)<br />

- -<br />

E-2915 12.00 1.299 5.040 17.14 3.04 G, 12.2 PMMA<br />

E-2889 13.40 1.350 5.414 10.16 1.70 H, 11.9 Plex<br />

E-2913 17.82 1.677 5.796 5.25 0.84 J, 12.1 PMMA<br />

E-2890 25.72 2.139 6.560 1.46 0.21 N, 6.1 Plex<br />

Reduced Data<br />

U,, = (3.032 f 0.358) -t (1,652 f 0.217)U,,.<br />

log P = (1.47 f 0.02) - (0.32 f 0.02) log x*.<br />

log P = (1.21 f 0.81) - (0.29 f 0.02) log t*.

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