Navegação Engenharias por Autor "Centeno, Felipe Roman"
Resultados 1-4 de 4
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Economical and environmental contributions of installing a solar heating system in an industrial process
Rotermund, Sabryna Raquel Vieira; Rodrigues, Letícia Jenisch; Melo, Pedro Juarez; Centeno, Felipe Roman (2022) [Artigo de periódico]Aware of the harmful consequences of climate change, several industrial sectors search for alternatives to minimize the environmental impact of their production processes. The use of thermal solar collectors is a promising ... -
Experimental and numerical study for the effect of horizontal openings on the external plume and potential fire spread in informal settlements
Beshir, Mohamed; Omar, Karim; Centeno, Felipe Roman; Stevens, Samuel; Gibson, Lesley; Rush, David (2021) [Artigo de periódico]According to recent UN reports, it is estimated that more than one billion people live in informal settlements globally, exposing them to a large potential fire risk. In previous research, it was found that the main fire ... -
Numerical study of an elliptical fin inserted in a square cavity with the upper sliding surface submitted to mixed convection
Sehn, Alysson; Fernandes, Cássio Spohr; Santos, Elizaldo Domingues dos; Isoldi, Liércio André; Centeno, Felipe Roman; Soliman, Paulo Augusto (2018) [Artigo de periódico]This paper aims to evaluate the heat transfer in a square cavity with an elliptical fin located in different positions on the cavity bottom and with different aspect ratios. The optimal geometry was analised using the ... -
A numerical study of the influence of radiation on turbulence in a 2D axisymmetric turbulent flame
Centeno, Felipe Roman; Santos, Elizaldo Domingues dos; Silva, Cristiano Vitorino da; França, Francis Henrique Ramos (2015) [Artigo de periódico]This paper presents a study of the influence of thermal radiation on turbulence in the simulation of a turbulent, non-premixed methane- air flame. In such a problem, two aspects need to be considered for a precise evaluation ...