Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Yu. A. Trifonov"'
Publikováno v:
Стратегические решения и риск-менеджмент, Vol 10, Iss 2, Pp 122-133 (2019)
The article describes the strategic management methodology based on the use of key performance indicators system, recommendations for its further development are given. The necessity of integration above-mentioned methodology with the methodology of
Externí odkaz:
https://doaj.org/article/1fcbe4ee4a81491abe46d5e8a06c96a9
Publikováno v:
Issues of Risk Analysis. 19:10-18
The issues related to the transformation of risk management subsystems within the framework of the concept of sustainable development in companies, enterprises, firms and organizations are considered. The ways of solving problems aimed at the formati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cd45a760e46b2189940fa738fb2aae2
https://doi.org/10.32686/1812-5220-2022-19-5-10-18
https://doi.org/10.32686/1812-5220-2022-19-5-10-18
Autor:
Yu. V. Trifonov, E. A. Fomina
Publikováno v:
Issues of Risk Analysis. 19:42-52
The purpose of this article is to describe in detail the principles of risk assessment of counterparties of enterprises and to analyze methods of minimizing risks when interacting with them. The risk assessment of counterparties is a section of the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4252d8fe1370fbc3326d463783bbeb03
https://doi.org/10.32686/1812-5220-2022-19-1-42-52
https://doi.org/10.32686/1812-5220-2022-19-1-42-52
Autor:
E. A. Fomina, Yu. V. Trifonov
Publikováno v:
Issues of Risk Analysis. 18:38-47
Th e purpose of this article is to develop tools for assessing the risks of enterprises, used both to assess the current activities of enterprises and during the implementation of investment proj-ects. It is supposed to be used both as the main risk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d465066658ab037cf6918d3c85acbacb
https://doi.org/10.32686/1812-5220-2021-18-5-38-47
https://doi.org/10.32686/1812-5220-2021-18-5-38-47
CALCULATION OF LINEAR AND NONLINEAR STABILITY OF TWO-LAYER LIQUID FLOW IN A HORIZONTAL PLANE CHANNEL
Autor:
Yu. Ya. Trifonov
Publikováno v:
Journal of Applied Mechanics and Technical Physics. 62:429-440
The linear and nonlinear stability of two-layer Poiseuille flow in a horizontal channel is considered, and the stability of this flow is compared with the stability of the same flow in a vertical channel. In the first step, the Navier–Stokes equati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::127f70604177c7544cc0b898faa19d63
https://doi.org/10.1134/s0021894421030093
https://doi.org/10.1134/s0021894421030093
Autor:
E. L. Pankratov, Yu. V. Trifonov
Publikováno v:
Journal of the Knowledge Economy. 13:805-812
In this paper, we consider an analytical approach to prognose competitiveness of industrial enterprises. Based on the approach, we analysed the competitiveness taking into account several factors: energy and transport costs, market capacity of manufa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a57a59cd4c4ffb9b4fa981168e83f3a7
https://doi.org/10.1007/s13132-021-00746-5
https://doi.org/10.1007/s13132-021-00746-5
Autor:
Yu. Ya. Trifonov
Publikováno v:
Fluid Dynamics. 55:992-1002
—This work considers the linear and nonlinear stability of a two-layer Couette flow in a horizontal channel. At the first stage, the Navier–Stokes equations are linearized in both phases. We then solve the spectral problem and investigate the dyn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1e1fa786f2ceef76cb8e86c8c179d67
https://doi.org/10.1134/s0015462820080078
https://doi.org/10.1134/s0015462820080078
Autor:
Yu. Ya. Trifonov
Publikováno v:
Thermophysics and Aeromechanics. 26:869-878
The paper deals with the theoretical analysis of viscous liquid films flowing down along a single element of a structured packing with large ribs and microtexture in the form of a wavy two-dimensional surface or three-dimensional surface of the “un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6c2131c18547551abbd4c7bc9770988
https://doi.org/10.1134/s0869864319060088
https://doi.org/10.1134/s0869864319060088
Autor:
Yu. Ya. Trifonov
Publikováno v:
International Journal of Multiphase Flow. 112:170-182
The paper is devoted to a theoretical analysis of a counter-current gas-liquid flow between two inclined plates. We used the Navier-Stokes equations for both liquid and gas to compute the nonlinear wavy regimes of the flow over a wide variation of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f45acb4e3092353c2fe6b12b4be216e
https://doi.org/10.1016/j.ijmultiphaseflow.2018.12.012
https://doi.org/10.1016/j.ijmultiphaseflow.2018.12.012
Autor:
Yu. N. Trifonov
Publikováno v:
Izvestia of Saratov University. New Series. Series: Sociology. Politology. 19:98-101
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b31d24362e7118a04f6a0f4d6b2b94f
https://doi.org/10.18500/1818-9601-2019-19-1-98-101
https://doi.org/10.18500/1818-9601-2019-19-1-98-101