Towed secondary detonating fuel air explosive projectile and precise fuze warhead matching method thereof

Abstract

The invention discloses a towed secondary detonating fuel air explosive projectile and a precise fuze warhead matching method thereof. The towed secondary detonating fuel air explosive projectile comprises a rocket projectile and a secondary detonating device. The secondary detonating device is connected to the rocket projectile through a cable, and the rocket projectile is provided with a secondary detonating control module and an ejection control module. The secondary detonating control module transmits a signal to the secondary detonating device through a wire pre-buried in the cable; an ejection port is formed in a projectile body of the rocket projectile; the ejection control module is used for controlling the secondary detonating device to be thrown outside the projectile body through the ejection port; and after the secondary detonating device is thrown outside the projectile body, the secondary detonating device is connected to the rocket projectile through the cable. By usingthe towed secondary detonating fuel air explosive projectile and the precise fuze warhead matching method thereof, it is not needed to design a separated projectile body. After the secondary detonating device is separated from the projectile body, the rocket projectile still can be guided and controlled effectively, so that the hitting precision of the rocket projectile is not affected on the premise of guaranteeing normal secondary detonation of the fuel air explosive projectile.

Description

technical field [0001] The invention relates to the technical field of cloud bomb design, in particular to a towed secondary detonation cloud bomb and its precise triggering and matching method. Background technique [0002] Compared with other rockets, cloud bombs have the characteristics of high energy utilization rate, large killing area and huge psychological deterrence. Using the secondary detonation method can significantly improve the power of the warhead under the same charge and effectively improve the combat effectiveness of the weapon system. . [0003] The secondary detonation cloud explosion bomb needs to separate the secondary detonation device from the projectile body in advance at a specific height, and then throw the cloud detonation agent to form a cloud aerosol, and the secondary detonation device falls into the cloud again after the optimal delay time. In order to detonate and form a detonation. The method of cooperating with the war is mainly to solve ...

AI Technical Summary

Problems solved by technology

[0005] However, using the traditional method of leading war coordination, the warhead needs to be separated from the projectile body. The separation of the projectile body will cause complex structural design of the projectile body. The separation process will also cause obvious ballistic disturbance to the warhead, and the warhead will be in an uncontrolled state after separation. , Many factors lead to a significant reduction in the accuracy of ammunition hits; at the same time, the retarder parachute has poor wind resistance. Under windy conditions, it is difficult to predict the combat point of the parachute

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