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Transient heat diffusion problems with variable thermal properties solved by generalized integral transform technique
(2014-01-01)
In this work, studies of two-dimensional transient heat diffusion problems in domains of rectangular and elliptical geometries, submitted to boundary conditions of first kind, were carried out. For the problem formulation, ...
Uma construção histórica das técnicas da Transformada integral clássica e generalizada
(Universidade Estadual Paulista (Unesp), 2021-07-07)
Esta pesquisa insere-se na linha de pesquisa Relações entre História e Educação Matemática e tem como objetivo descrever a evolução histórica que culmina na concepção da Técnica da Transformada Integral Clássica, e as ...
Thermally developing forced convection of non-Newtonian fluids inside elliptical ducts
(2004-10-01)
Laminar-forced convection inside tubes of various cross-section shapes is of interest in the design of a low Reynolds number heat exchanger apparatus. Heat transfer to thermally developing, hydrodynamically developed forced ...
Thermally developing forced convection of non-Newtonian fluids inside elliptical ducts
(2004-10-01)
Laminar-forced convection inside tubes of various cross-section shapes is of interest in the design of a low Reynolds number heat exchanger apparatus. Heat transfer to thermally developing, hydrodynamically developed forced ...
Unified Integral Transforms Algorithm for Solving Multidimensional Nonlinear Convection-Diffusion Problems
(Taylor & FrancisBrasilNúcleo Interdisciplinar de Dinâmica dos Fluidos, 2019)
Transient conjugated heat transfer in microchannels: Integral transforms with single domain formulation
(ElsevierBrasilNúcleo Interdisciplinar de Dinâmica dos Fluidos, 2019)
Integral transform solution for hyperbolic heat conduction in a finite slab
(ElsevierBrasilNúcleo Interdisciplinar de Dinâmica dos Fluidos, 2019)
Estudo analítico/numérico do problema de ablação em corpos rombudos com simetria axial
(Universidade Estadual Paulista (Unesp), 2006-04-24)
O fenômeno da ablação é um processo que envolve o estudo de proteções térmicas, com muitas aplicações, principalmente na engenharia mecânica e aeroespacial. O processo envolve transferência de calor com movimento de ...
Escoamento laminar em dutos de setor circular
(2015-07-01)
The fluid flow inside ducts is of great importance in engineering, because it is present in most domestic, commercial, and industrial application equipments. In this work was presented a hybrid analytical-numerical solution ...