Simulation device for underwater multi-point explosion source gathering synchronous explosion

Abstract

The invention discloses a simulation device for underwater multi-point explosion source gathering synchronous explosion. The simulation device comprises a water tank; a plurality of explosion source devices arranged in the water tank and used for simulating explosion sources; a multi-point explosion source synchronous detonation control system connected with the explosion source devices and used for controlling the explosion source devices to explode synchronously; and a dynamic acquisition system used for acquiring the blasting process of the explosion source device. The explosion source system is installed in the water tank, synchronous detonation of the multiple explosion source devices is controlled through the multi-point explosion source synchronous detonation control system, the explosion process is collected through the dynamic collection system, an explosion model test in the water tank is high in controllability, good in observation effect and wide in simulation application range, and obvious advantages are achieved during underwater explosion phenomenon simulation. The device is simple to operate, low in cost and high in controllability.

Description

technical field [0001] The invention belongs to the technical field of explosion simulation, and in particular relates to a simulation device for gathering and synchronous explosion of underwater multi-point explosion sources. Background technique [0002] During the use of the ship, it will be attacked by bombs, missiles, torpedoes, mines and other weapons. In the non-contact explosion of multiple weapons, the ship will be subjected to loads such as transient shock waves in the water and bubble pulsation pressure, which will cause serious damage to the local or overall structure of the ship, resulting in the consequences of ship sinking and death. In addition, underwater resource detection will also involve underwater rock blasting, so the research on underwater explosion is of great significance to ship research and underwater detection. [0003] At present, there are still great deficiencies in the understanding of the law of shock wave interaction under the condition of...

AI Technical Summary

Problems solved by technology

However, although field experiments can be conducted for specific conditions, the research cycle is long and consumes a lot of manpower and material resources. The risk of the experiment is huge, the repeatability is poor, and it is difficult to carry out systematic research.

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