Geodesic
Method of analysing apparent mass of a cylindrical body in a gas-liquid wake
Čelâbinskij fiziko-matematičeskij žurnal, Tome 7 (2022) no. 3, pp. 341-350

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A problem of the body motion in a gas-liquid wake of the body ahead is considered. The problem is reduced to a plane impact problem of a circular cylinder located in a nonconcentric ideal liquid layer surrounded with unlimited liquid of another density or in liquid with a cylindrical cavity of liquid of another density. The dependencies of a factor of the apparent cylinder mass on nondimensional parameters are obtained.
Keywords: apparent mass, two-phase flow, hydrodynamics, gas-liquid layer, nonstationary flow, method of plane sections. 
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     author = {V. I. Pegov and I. Yu. Moshkin and A. D. Cheshko},
     title = {Method of analysing apparent mass of a cylindrical body in a gas-liquid wake},
     journal = {\v{C}el\^abinskij fiziko-matemati\v{c}eskij \v{z}urnal},
     pages = {341--350},
     publisher = {mathdoc},
     volume = {7},
     number = {3},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHFMJ_2022_7_3_a6/}
}
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V. I. Pegov; I. Yu. Moshkin; A. D. Cheshko. Method of analysing apparent mass of a cylindrical body in a gas-liquid wake. Čelâbinskij fiziko-matematičeskij žurnal, Tome 7 (2022) no. 3, pp. 341-350. http://geodesic.mathdoc.fr/item/CHFMJ_2022_7_3_a6/