Results 21 to 30 of about 4,212,854 (223)
METHODS OF PRESETING BOUNDARY CONDITIONS AND GEOMETRY OF THE SCREW-PROPELLER IN THE FLOW VISION
Nauka ta progres transportu, 2018 Purpose. The article is aimed to: generate 3D models of the screw-propellers under study, as well as the calculation box; carry out a series of numerical experiments to verify the obtained results with the corresponding results of the model experiments ...
O. N. Kornelyuk
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Journal of Water and Climate Change, 2021 To get insights into the effects of sea ice change on the Arctic climate, a polar atmospheric regional climate model was used to perform two groups of numerical experiments with prescribed sea ice cover of typical mild and severe sea ice.
Xiying Liu, Chenchen Lu
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Visnik Harkivsʹkogo Nacionalʹnogo Universitetu im. V.N. Karazina. Cepiâ Matematika, Prikladna Matematika i Mehanika, 2020 It is considered the generalized mathematical model which describes the processes of maintaining / restoring dynamic homeostasis (regeneration) of the liver and obviously depends on the control parameters.
V. V. Karieva +2 more
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Вестник Дагестанского государственного технического университета: Технические науки, 2023 Objective. The aim of the study is to consider the methodology for calculating a thermoelectric unit as part of a thermoelectric system (TPS) intended for thermal exposure in medical practice, as well as the results of a numerical experiment carried out
O. V. Evdulov +4 more
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Correlations and Kappa Distributions: Numerical Experiment and Physical Understanding
EntropyKappa distributions, their statistical framework, and their thermodynamic origin describe systems with correlations among their particle energies, residing in stationary states out of classical thermal equilibrium/space plasmas, from solar wind to the ...
David J. McComas +2 more
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GAS PRODUCTION FROM THE HYDRATE RESERVOIR AT NEGATIVE TEMPERATURES
Известия высших учебных заведений: Нефть и газ, 2017 The mathematical model of the process of gas hydrate decomposition information to gas and ice is pro-posed. This model takes into account the non-isothermal filtration flow of gas, the adiabatic cooling effect, real gas properties, and Joule-Thomson ...
N. G. Musakaev, S. L. Borodin
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Мелиорация и гидротехника, 2023 Purpose: to study the distribution of pore pressure under an underground dam located in a mountain valley for the atmospheric precipitation accumulation, while analyzing the effect of water levels in headwater and tailwater. At the same time, the factors
Vladimir G. Degtyarev +2 more
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THERMOELECTRIC DEVICE FOR TREATMENT PANARIATION
Вестник Дагестанского государственного технического университета: Технические науки, 2019 Objectives The aim of the study is to develop a thermoelectric device for the treatment of felon, its mathematical modeling, experimental tests of the laboratory model of the device, the study of thermal processes occurring in it. Method.
V. I. Dvorjanchikov +3 more
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The compact eighth-order of approximation difference schemes for fourth-order differential equation
Қарағанды университетінің хабаршысы. Математика сериясыLocal and nonlocal boundary value problems (LNBVPs) related to fourth-order differential equations (FODEs) were explored. To tackle these problems numerically, we introduce novel compact four-step difference schemes (DSs) that achieve eighth-order of ...
A. Ashyralyev, I.M. Ibrahim
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Applied Sciences, 2023 In crank presses, an important role is played by the presence of actuators with dwell, in which, with continuous movement of the input links, the output working link remains stationary at some part of the work.
Amandyk Tuleshov +4 more
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