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Calculate the fragment hits per
square foot
of target surface.
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(Number of fragments /
(Drad)2 ) x 12.57) = hits
p.sq.foot
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Assumed
warhead-fragments: 19 000
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(19000 / (352ft
x 12.57)) = (19000 / (1225 x 12.57)) =
1.2 fragments hits per sq foot
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or |
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1.2 x 10.8 = 12.96
fragment hits per sqm (square meter)
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Where: 10.8 is the
conversion factor from foot to sq. m
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For a calculated IEB
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43.3 yards (IEB) x
3 = 129.9 foot (conversion from yard to foot)
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19000 / 129.92 x 12.57 = 19000 / (16874 x
12.57) = 0.09 hits per square
foot |
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or
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(0.09 x 10.8) = 1 fragment hit per sq. m of target
surface |