Reactive material linear shaped charges
WebReactive materials are similar to insensitive high explosives, but are usually thermite-like pyrotechnic compositions of two or more nonexplosive solid materials, which stay inert … WebRecent developments include sub-miniature (~.05cc) explosive charges with on-board triggering, printable bridgewire-free initiators, impact ignitable reactive material warheads, small caliber reactive-material enhanced breaching rounds (KRWS), and high-performance flexible linear shape charges.
Reactive material linear shaped charges
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WebAug 23, 2007 · Shaped charges using reactive-metal liners have the potential for beyond-penetration effects, e.g. thermodynamic events that increase pressure in a volume … WebJan 14, 2024 · A two-dimensional finite element model of shaped charge and reactive material liner is established and the jet formation process, granule size difference …
WebAug 28, 2024 · The penetration enhancement behaviors of a reactive material double-layered liner (RM-DLL) shaped charge against thick steel targets are investigated. The RM … WebCompared with the conventional copper liner, the reactive material liner can shape jet in a shorter time, but the jet break easily and lose stability due to its poor ductility. Although the penetration depth is sacrificed slightly when penetrating steel target, the reactive material liner produce a significantly enlarged hole-diameter.
WebReactive material lining is an efficient damage enhancement technology that incorporates the defeat mechanisms of kinetic energy and chemical energy. The liners are fabricated … WebLinear Shaped Charge (LSC) is used to cut various types of metal in separation systems, from launch vehicles to missiles, in space, military and underwater applications. Linear …
WebMar 19, 2024 · Reactive liner shaped charge (RLSC) can form a high-velocity reactive jet. It can not only penetrate a target with kinetic energy but can also release chemical energy inside of the target, producing extremely large amounts of damage to concrete and steel targets [[1], [2], [3], [4]].
WebNov 16, 2024 · The density of shaped charge liner material ingredients is known to have a strong effect on the shaped charge jet penetration performance. ... material equation of idea air is MAT_NULL and state equation is linear polynomial, which described by EOS ... “Explosive reactive armor: Theoretical and experimental studies,” in: Proc. of 27th Int ... simplot frozen mashed potatoesWebJun 1, 2024 · The structure of reactive liner enhanced shaped charge The reactive liner enhanced shaped charge is composed of explosive charge, aluminum case and double-layered liner as shown in Fig. 1(a). The charge diameter and length are 110 mm and 160 … Highlights We design a shaped charge structure containing a double-layered … Reactive liner shaped charge jet (RLSCJ) penetrates thick steel plate by … A modified quasi-sealed test chamber was employed to investigate the shock … ray of light tanningWebFeatured Application: This work provides a new type of linear shaped charge, and it is meaningful for the structural design of the novel linear shaped charge. Abstract: In this paper, a... simplot foundation applicationWebDec 1, 1992 · The Linear Explosive Shaped Charge Analysis (LESCA) code developed at SandiaNational Laboratories has been used to assist in the design of PLSCs. LESCA predictions for PLSC jet penetration in aluminum targets, jet tip velocities and jet-target impact angles are compared to measured data. Authors: Vigil, M G Publication Date: ray of light song with lyricsWebThe reactive shaped charge comprises a reactive liner having a matrix of reactive metal particles in a hydrocarbon fuel, a high explosive, and an inner barrier separating the reactive liner... ray of light song by sharon van etten lyricsWebApr 20, 2024 · Shaped charges are widely used in the field of national defense because of their high energy density and strong directivity; however, one of their limitations is that the penetration diameter is small. Compared with a traditional shaped charge, an annular-shaped charge can create a larger penetration aperture at the target, thereby causing … simplot frozen friesWebOct 21, 2024 · A reactive material is a compound that undergoes certain chemical changes under the right conditions. Reactivity is a desirable quality in many chemicals, allowing … simplot gal-xe one