METHOD OF LABORATORY INVESTIGATION OF UNDERWATER APPARATUS CONCUSSION ELEMENTS UNDER IMPACT OF UNDERWATER SHOCK WAVE ON IT Russian patent published in 2017 - IPC G01M7/08 G01N29/04 

FIELD: testing equipment.

SUBSTANCE: container is filled with water, an underwater vehicle with a registrar is placed in it and the charge of the explosive is undermined. The charge of the explosive is placed in the air above the water surface, it is exploded, creating an air shock wave that, when interacting with the water surface, generates an underwater shock wave that covers the surface of the underwater vehicle body. The surface of the container is covered with a waterproof layer, the acoustic resistance of which is less than the acoustic resistance of water, and the information about shocks on saturation elements of the underwater vehicle is fixed by the registrar in real time.

EFFECT: expansion of functionality due to the creation in the laboratory conditions of the possibility of studying shocks on the elements of full-scale underwater vehicle internal saturation during the impact of an underwater shock wave using a container of small sizes with water commensurate with underwater vehicle.

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