Unlock instant, AI-driven research and patent intelligence for your innovation.

Method for computing damage effects of pre-set explosure bomb with proximity fuze to antiship missle

A calculation method, the technology of the proximity fuze, which is applied in the field of calculation of the damage effect of weapons and ammunition on the target, can solve the problems of high hit rate, difficult defense and counterattack, and small size

Inactive Publication Date: 2007-08-15
HUNAN UNIV OF ARTS & SCI
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Anti-ship missiles have long range, high power, high hit rate, small size, fast speed, and variable flight trajectories. They are especially difficult to detect when flying across the sea, which brings great difficulties to defensive counterattacks.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for computing damage effects of pre-set explosure bomb with proximity fuze to antiship missle
  • Method for computing damage effects of pre-set explosure bomb with proximity fuze to antiship missle
  • Method for computing damage effects of pre-set explosure bomb with proximity fuze to antiship missle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0060] Below by embodiment the present invention will be further described.

[0061] ① Determining that anti-ship missiles are likely to damage key components, including the radar compartment, cockpit, tail compartment and engine compartment;

[0062] ② Taking the average number of fragments that must hit an anti-ship missile as the damage criterion, determine the equivalent relationship between the penetration resistance strength of the missile cabin components and the multi-layer rake of the missile.

[0063] ③Analysis of anti-ship missiles and prefabricated fragmentation bombs with proximity fuzes:

[0064] The speed of the anti-ship missile V m =300m / s, the altitude of sea-skimming flight is 6m. The proximity fuze is to identify the target by sensing and detecting the target's existence, distance, orientation, speed and other information, and can timely and automatically select the explosion point on the trajectory to effectively kill the target. The proximity fuze of t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to a fuze technical field and it is used for researching the damage effect of the proximity fuse fireformed fragment missile to the antiship missile, so as to provide the dicision basis of allocating corresponding cartridge to the naval gun. The computing method is to process the data on the computer by modeling of the antiship missile to obtain the damage effect of the proximity fuse fireformed fragment missile to the antiship missile at last.

Description

【Technical field】 [0001] The invention relates to a calculation method for the damage effect of weapons and ammunition on targets, in particular to a calculation method for the damage effect of prefabricated fragmentation bombs with proximity fuzes on anti-ship missiles. 【Background technique】 [0002] With the rapid development of modern science and technology, various high-performance anti-ship missiles continue to emerge. In the third Middle East War in October 1967, Egypt used the Soviet-made "Styx" missile to sink Israel's "Eilat" in one fell swoop. destroyer, which greatly stimulated the development of anti-ship missiles in various countries, and at the same time raised new issues for ship air defense and anti-missile; The sinking of the well-equipped British Royal Navy's pride, the "Sheffield" destroyer and the 18,000-ton "Atlantic Transporter" large container carrier, further proved that anti-ship missiles pose a deadly threat to surface ships. [0003] Anti-ship mi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F42C13/00F42B12/22
Inventor 杜云峰
Owner HUNAN UNIV OF ARTS & SCI