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Head-tail interchange

A bomb primer-detonator is an interchangeable unit (composed of a primer delay element and a detonator) which is designed to provide delay in the action of older models of tail fuzes. Primer-detonators of various time delays are available, with the exact delay time of each painted on the detonator head (Ref 51 a,... [Pg.1013]

The pattern contains two islands, and no arrow reversals are required thus = 2 and v a = 0, (0 0a) = 2" = To obtain the remaining coefficients in (7.3.8), we may compare the number of islands in the pattern for <0,J6 >, where x = P.>0i. with that in the pattern for (0K I 0 i). If this number is increased by one, the matrix element is multiplied by 2 , if decreased by one, the factor is 2. The sign may also be changed if rematching of arrow heads and tails requires an odd number of arrow reversals. Since Py simply crosses the arrows attached to positions i and j in structure 0a, the effect on the superposition pattern is always apparent. In the present example there are only three distinct types of interchange, leading to the following results ... [Pg.222]

See other pages where Head-tail interchange is mentioned: [Pg.61]    [Pg.649]    [Pg.471]    [Pg.496]    [Pg.382]    [Pg.61]    [Pg.649]    [Pg.471]    [Pg.496]    [Pg.382]    [Pg.89]    [Pg.87]    [Pg.245]    [Pg.148]    [Pg.59]    [Pg.259]    [Pg.102]    [Pg.159]    [Pg.249]    [Pg.62]    [Pg.30]    [Pg.35]    [Pg.165]    [Pg.567]    [Pg.161]    [Pg.182]    [Pg.222]    [Pg.102]   
See also in sourсe #XX -- [ Pg.382 , Pg.384 ]



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Interchangeability

Interchanger

Interchanging

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