Zobrazeno 1 - 10 of 413 pro vyhledávání: '"A. I. Dimitrienko"'
3
Study on the dynamics of a nonlinear dispersion model in both 1D and 2D based on the fourth-order compact conservative difference scheme
Autor: Yi Niu, Shuguang Li, Yu. I. Dimitrienko
Publikováno v: Mathematics and Computers in Simulation. 182:661-689
In this paper, the nonlinear dispersion wave model in both 1D and 2D is studied by the compact finite difference method, which is called the generalized Rosenau–RLW equation. A fourth-order compact three-level and linearized difference scheme that
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5741b0e9072bfbbb26719e0e4a13c6ca
https://doi.org/10.1016/j.matcom.2020.11.012
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7
Computations of stresses and energy dissipation in composite thin laminates with the asymptotic vibration theory
Autor: I.D. Dimitrienko, Yu. I. Dimitrienko
Publikováno v: Computers & Mathematics with Applications. 78:2541-2559
The paper develops a computation method for energy dissipation parameters in thin viscoelastic composite plates under steady vibrations. The method is based on applying the asymptotic theory of laminated thin plates, which allows us to calculate accu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::86c530101e5e76e659e43fb1a1df2e91
https://doi.org/10.1016/j.camwa.2019.03.057
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8
Numerical simulation of MHD natural convection heat transfer in a square cavity filled with Carreau fluids under magnetic fields in different directions
Autor: Shuguang Li, Yu. I. Dimitrienko
Publikováno v: Computational and Applied Mathematics. 39
In this paper, the laminar natural convection of non-Newtonian Carreau fluid in a square cavity under uniform magnetic field in different directions is investigated numerically. Based on the projection method, a new finite-difference algorithm on a s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a54470ac57dd6f845aed79939949509b
https://doi.org/10.1007/s40314-020-01300-w
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10
Modeling of thermal stresses in thin-walled composite structures with phase transformation
Autor: Yu I. Dimitrienko, S. V. Sborschikov, E. S. Egoleva, D. O. Yakovlev
Publikováno v: Journal of Physics: Conference Series. 1990:012052
An asymptotic theory modified version for calculating thin elastic multilayer plates made of high-temperature composites with multistage phase transformations, considering the composites shear characteristics finite values has been developed. Propose
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9b7fa9b18eb594d5d962524948684323
https://doi.org/10.1088/1742-6596/1990/1/012052
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