An armor-piercing and killing composite warhead device with adjustable damage power

A warhead and armor-piercing technology, which is applied in the field of armor-piercing and killing composite warhead devices, can solve problems such as the inability to adjust the main damage element mode, and achieve the effects of flexible and diverse combat modes, increasing operational flexibility, and reducing transportation pressure

Active Publication Date: 2022-03-18
NANJING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the warhead still chooses the jet as the main damage element, and it is impossible to adjust the main damage element mode according to different combat scenarios

Method used

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  • An armor-piercing and killing composite warhead device with adjustable damage power
  • An armor-piercing and killing composite warhead device with adjustable damage power
  • An armor-piercing and killing composite warhead device with adjustable damage power

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Experimental program
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Effect test

Embodiment Construction

[0024] The present invention will be further introduced below in conjunction with the accompanying drawings and specific embodiments.

[0025] An armor-piercing and killing composite warhead device with adjustable damage power of the present invention comprises an end cover 1, a casing 3, a prefabricated fragment 4, a main charge 6, a drug-type cover 7, an adhesive 8, a retaining ring 9 and Detonating device;

[0026] The detonating device includes a base plate 2, a detonating tube 5, a central single-point detonating input point 13, an end face multi-point detonating input point 12, an axis array multi-point detonating input point 15, a detonating groove 11 and a first detonating output point 10 , the second detonation point 14.

[0027] The shell 3 is a round tubular metal part with a thickness of 3-5mm machined. The material can be made of No. 45 steel with moderate strength, hardness and brittleness, which can better meet the requirements of natural fragments when the she...

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PUM

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Abstract

The invention discloses an armor-piercing and killing composite warhead device with adjustable damage power, which comprises an end cover, a shell, a prefabricated fragment, a main charge, a drug cover, a retaining ring and an explosion device; it is characterized in that the shell One end of the body is connected to the end cover, and the other end is connected to the drug-type cover through a retaining ring; the main charge is filled in the casing; multiple layers are arranged between the casing and the main charge, and multiple prefabricated fragments are arranged on each layer; The detonating device includes a base plate and a detonator tube; the base plate is between the end cover and the main charge, and is connected with the detonator tube; Different input points such as point detonation input points detonate, change the detonation mode of the charge, and control the pressure distribution of the detonation wave on the shell and the drug type cover, so as to realize the transformation of the damage mode and the controllable power level of the fragments.

Description

technical field [0001] The invention belongs to the field of ammunition, in particular to an armor-piercing and killing composite warhead device with adjustable damage power. Background technique [0002] In response to the diverse needs of damaging targets on the current battlefield, new intelligent ammunition has emerged as the times require. Intelligent ammunition refers to a type of ammunition that uses various advanced technologies to enable conventional ammunition to achieve precise strikes. Its goal is to obtain the ability to autonomously search, detect, capture and attack targets, and selectively attack specific targets by distinguishing the detailed characteristics of the target. Target. The conditions of modern local wars, political factors, and international appeals for humanitarianism have put forward more stringent requirements for the precise control of weapons: not only requires precise and effective strikes on targets, but also requires control of energy re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F42B12/04F42B3/10
CPCF42B12/04F42B3/10
Inventor 于佳鑫李伟兵王雅君朱新元周唯潇徐赫阳李文彬
Owner NANJING UNIV OF SCI & TECH
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