METHOD FOR DETERMINING PARAMETERS OF FUGE EFFECT OF EXPLOSION IN AIR Russian patent published in 2021 - IPC F42B35/00 G01L5/14 

FIELD: measuring technology.

SUBSTANCE: invention relates to the field of measuring technology and relates to a method for determining the parameters of the high-explosive action of an explosion in the air. The method includes interaction of a shock wave with a sensor located in the near zone in the form of a plate placed in a frame with the same surface density, continuous measurement of its velocity using a laser optoheterodyne technique, and determination of the reflected shock wave pulse. In addition, in the experiment, sensors are also located in the form of a sphere and/or a film, according to the speed of which, using a laser optoheterodyne technique, the impulse of the flow around the shock wave and the air velocity behind the front of the shock wave are determined. All sensors have a diffusely reflective surface facing the laser.

EFFECT: increasing information content of the experiment results.

6 cl, 7 dwg