- PII
- S3034508125060058-1
- DOI
- 10.7868/S3034508125060058
- Publication type
- Article
- Status
- Published
- Authors
- Volume/ Edition
- Volume 525 / Issue number 1
- Pages
- 38-44
- Abstract
- As an experimental model of a volcanic eruption, the Electro-Magnetic HST method was used, the scheme of which includes optically transparent cuvettes with a metal bottom, a layer of distilled water and a battery of high-voltage capacitors. Under the bottom there is a “charge” in the form of a flat spiral, onto which, when closed by a high-voltage pulse of a break in the circuit, a battery of capacitors is discharged, forming a shock wave and a quasi-empty rupture, the growth of which is accompanied by a continuous decrease in pressure. The experiments recorded a detailed process of focusing a quasi-empty cavity with a smooth increase in pressure both inside it and in the shell bubbles, and the rapid transition of the latter into a dust cloud. The formation of SW ends in the form of a clear annular boundary on the surface of the cuvette bottom. The formation of toroidal bubble clusters, their separation from the bottom of the layer and a breakthrough into free space.
- Keywords
- квазипустой разрыв пузырьковая поверхность ударная волна кавитационный кластер
- Date of publication
- 01.12.2025
- Year of publication
- 2025
- Number of purchasers
- 0
- Views
- 16
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