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Study of Solute Transfer in the Presence of Williamson Fluid over Exponentially Stretching Surfaces [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2023 The study finds the mass transfer properties of Williamson fluid through permeable exponential stretched surfaces with slip boundary conditions. The two-dimensional flow model of Williamson fluid, along with boundary layer equations and mass transfer ...
Uma M. +3 more
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Modified transfer matrix method for steady-state forced vibration: a system of bar elements; 143–161 [PDF]
Proceedings of the Estonian Academy of Sciences, 2020 The Elements by a System of Transfer (EST) method offers exact solutions for various vibration problems of trusses, beams and frames. The method can be regarded as an improved or modified transfer matrix method where the roundoff errors generated by ...
Andres Lahe +2 more
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Numerical simulation of the gas flow with radiation and heat transfer [PDF]
EPJ Web of Conferences, 2022 In this article we focus on the heating of the solid body placed in the vicinity of the intense heat source. We simulate the heat transfer caused by the direct contact with surrounding heated gas. Furthermore it is necessary to take into account the heat
Česenek Jan +2 more
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Modified transfer matrix method for steady-state forced vibration: a system of beam elements* [PDF]
Proceedings of the Estonian Academy of Sciences, 2020 The EST (Elements by a System of Transfer equations) method offers exact solutions for various vibration problems of trusses, beams and frames. The method can be regarded as an improved or modified transfer matrix method where the roundoff errors ...
Andres Lahe
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Mathematical modeling of the human capital dynamic [PDF]
Компьютерные исследования и моделирование, 2019 In the conditions of the development of modern economy, human capital is one of the main factors of economic growth. The formation of human capital begins with the birth of a person and continues throughout life, so the value of human capital is ...
Karolina Vyacheslavovna Ketova +2 more
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Diffusion of light in turbid media with internal reflections
Condensed Matter Physics, 2023 We relate the the Kubelka-Munk equations for the description of the intensity transfer of light in turbid media to a one-dimensional diffusion equation, which is obtained by averaging the three-dimensional diffusion equation over the lateral directions ...
W. Schirmacher, G. Ruocco
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A unifying model framework for soil erosion, river bedload and chemical transport
Journal of Hydrology X, 2021 A unified framework for simulating various transport processes in the environment is presented. It consists in a single set of partial differential equations.
Amina Nouhou Bako +4 more
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On the Integration of the Equation of Radiative Transfer. [PDF]
The Astrophysical Journal, 1938 The equation of the radiative transfer has been integrated by a generalization of Spitzer's method, which makes use of Bessel functions.
Swings, Polydore, Dor, L.
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An exact solution of truss vibration problems; pp. 244–263 [PDF]
Proceedings of the Estonian Academy of Sciences, 2019 The Elements by a System of Transfer equations (EST) method offers exact solutions to various vibration problems of trusses, beams, and frames. The method can be regarded as an improved or modified transfer matrix method.
Andres Lahe +2 more
doaj +1 more source
Transfers in the gravity equation [PDF]
Canadian Journal of Economics/Revue canadienne d'économique, 2021 AbstractThis study integrates development aid into a theoretically founded structural gravity model that considers primary and secondary effects of aid as an income transfer and as a bilateral trade cost determinant. We identify the parameters of our model using a two‐stage approach that includes a state‐of‐the‐art Poisson pseudo‐maximum likelihood ...
Kruse, Hendrik W. +2 more
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