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Pulsation Calculation of Products of Spherical Underwater Gas Explosion in Hole

By V. V. Ivashechkin and V. V. Veremenuk


<p>The paper considers a mathematical model for pulsation process of spherical underwater gas explosion products in a hole during gas-impulse regeneration of filters. A second-order differential equation with constant coefficients has been derived in the paper. A special calculation program has been developed to solve the equation. Expressions have been obtained to calculate a maximum radius of a spherical explosion chamber at the end of expansion process and pressure impulse during the first half-cycle of the pulsation.</p

Topics: Hydraulic engineering, TC1-978, Engineering (General). Civil engineering (General), TA1-2040
Publisher: Belarusian National Technical University
Year: 2008
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