Перегляд Кафедра будівництва, геотехніки і геомеханіки по Автору "Sobolev, V.V."
Зараз показуються 1-6 з 6
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Electrical charges as catalysts of chemical reactions on a solid surface
Sobolev, V. V.; Bilan, N. V.; Baskevych, O. S.; Stefanovich, L. I. (Naukovyi Visnyk NHU, 2018)Purpose. To determine the change dependency of the potential energy of the chemical bond of a diatomic molecule on the value of the point charge and its distance to the bond using quantum mechanical calculation. Methodology. ... -
Mechanism of thick metal walls penetration by high-speed microparticles
Sobolev, V. V.; Baskevych, O. S.; Shyman, L. M. ; Usherenko, S. M. (Науковий вісник НГУ, 2016)Purpose. Analysis and estimation of physical parameters which create conditions for microparticles penetration into metal microstructure to abnormally big depth. Methodology. Quantum mechanical threesite model has been ... -
On formation of electrically conductive phases under electrothermal activation of ferruginous carbonates
Sobolev, V. V.; Bilan, N. V.; Khalymendyk, A. V. (Науковий вісник НГУ, 2017)Purpose. Study of the formation of an electrically conductive phase in carbonates using siderite as an example and determination of the temperature dependence of its formation and silicon content during simultaneous heating ... -
Physical conditions of the ‘light’ core formation and thermonuclear heat source deep inside the Earth
Sobolev, V. V.; Bilan, N. V. (Naukovyi Visnyk NHU, 2018)Purpose. Experimental research into the physical model of the Earth’s core formation in the center of gas‑dust spiral vortex and numerical assessment of the physical conditions associated with the development of thermonuclear ... -
Profiled detonation waves in the technologies of explosion treatment of metals
Sobolev, V.V.; Skobenko, O.V.; Kononenko, M.M.; Kulivar, V.V.; Kurlyak, A.V. (2023)A short review is represented concerning physicotechnical features of current technologies, plane-wave, converging cylindrical and spherical detonation waves used in physics and chemistry of high energy densities, physics ... -
The macrokinetics parameters of the hydrocarbons combustion in the numerical calculation of accidental explosions in mines
Sobolev, V. V.; Ustimenko, Ye. B.; Nalisko, M. M.; Kovalenko, I. L. (Науковий вісник НГУ, 2018)Purpose. Obtaining effective parameters of the macrokinetics of combustion of hydrocarbons in the deflagration and detonation regime for the numerical calculation of emergency explosions in mine workings. Methodology. ...