Novel air cannon equivalent loading test device

Abstract

The invention provides a novel air cannon equivalent loading test device. According to the scheme, the novel air cannon equivalent loading test device comprises an air cannon, an air cannon loading missile, an overload testing simulation missile and a fixing device. The air cannon loading missile is arranged in the air cannon. The loading testing simulation missile is fixed to the fixing device. The air cannon can launch the air cannon loading missile to impact the loading testing simulation missile. By means of the scheme, the air cannon is used for launching an equivalent target plate to impact a warhead to be measured, the structure of the test device can be simplified while measuring requirements are met, installation of complex auxiliary electronic assemblies such as a high-g-resisting wide pulse width missile-borne power source and a missile-borne test recording device is avoided, the use cost is reduced, and high practical value and reliable operability are achieved.

Description

technical field [0001] The invention relates to a mechanical environment loading device for an electronic system of a penetrating weapon, in particular to a novel air cannon equivalent loading test device. Background technique [0002] After the advent of nuclear weapons, important defense facilities were quickly transferred underground, which promoted the research and development of ground-penetrating weapons. At the same time, hard targets such as bridges, airport runways, hangars, armored vehicles, and aircraft carriers have also promoted the birth of penetrating weapons. The electronic system of penetrating weapons has to experience and survive in a high-overload mechanical environment to complete target identification, layer counting, and time delay to achieve damage to the target. Therefore, in the process of developing the electronic system of penetrating weapons, its high-g value and wide pulse width mechanical test is essential. [0003] At present, my country's h...

AI Technical Summary

Problems solved by technology

This type of device can meet the basic test requirements, but due to the mechanical environment state of the electronic system of the penetrating weapon during the penetration process, the electrical performance needs to be measured in real time, and the test bomb is a moving part, so it is necessary to test the air cannon with a smaller bomb. The anti-high g value wide pulse width power supply system and high g value wide pulse width bomb load test recording system are installed in the diameter space, which makes the structure of the test bomb complex and even impossible to install

At the same time, the cost of high-g value wide pulse width power supply system and bomb-loaded test recording system is relatively high, and they are generally not reused, resulting in high test cost and long test cycle

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