The paper is devoted to numerical simulation of the regimes of pulse outflow of various gases (air and argon) into a vertical pipe, filled with a liquid of different density (water and Rose alloy), implemented in the OpenFoam package. This problem has a wide range of technical applications, ranging from the simulation of emergency modes of liquid-metal nuclear reactor operation to the depressurization of underwater gas pipelines, the operation of ship equipment systems, etc. The satisfactory agreement of the results of numerical simulation with experimental data has been obtained.
|Number of pages||5|
|Journal||Journal of Physics: Conference Series|
|Publication status||Published - 28 Nov 2018|
|Event||34th Siberian Thermophysical Seminar Dedicated to the 85th Anniversary of Academician A. K. Rebrov, STS 2018 - Novosibirsk, Russian Federation|
Duration: 27 Aug 2018 → 30 Aug 2018