The projection angle equation of flyer plate under detonation driving

QIN Cheng-sen; LIU Yi; HANG Yi-hong; WANG Pei

doi:10.11883/1001-1455(2005)01-0001-04

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QIN Cheng-sen, LIU Yi, HANG Yi-hong, WANG Pei. The projection angle equation of flyer plate under detonation driving[J]. Explosion And Shock Waves, 2005, 25(1): 1-4. doi: 10.11883/1001-1455(2005)01-0001-04

Citation:

QIN Cheng-sen, LIU Yi, HANG Yi-hong, WANG Pei. The projection angle equation of flyer plate under detonation driving[J]. Explosion And Shock Waves, 2005, 25(1): 1-4. doi: 10.11883/1001-1455(2005)01-0001-04

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The projection angle equation of flyer plate under detonation driving

doi: 10.11883/1001-1455(2005)01-0001-04

1.
Institute of Applied Physics and Computational Mathematics, Beijing 100088, China

Publish Date: 2005-01-25

Abstract

Abstract

Starting from the momentum equation, a projection angle equation of the planar flyer plate under detonation driving is derived in the moving reference frame by regarding the material as incompressible fluid and considering the force between the neighbouring segments. The equivalence between the solution of the equation and the geometry relation of the vector triangle is also discussed.
- mechanics of explosion,
- projection angle equation,
- incompressible fluid,
- shaped charge,
- detonation driving