MÉTODO DOS VOLUMES FINITOS: UMA ABORDAGEM PRÁTICA E APLICAÇÃO EM PROBLEMAS DE DIFUSÃO TÉRMICA COM MATLAB®

Autores/as

  • Elierton Evangelista Neves
  • Yuri Shalom de Freitas Bezerra

Palabras clave:

Método dos Volumes Finitos, Transmissão de Calor, Matlab®

Resumen

O objetivo deste trabalho é descrever de forma prática com uma abordagem linear os aspectos essenciais do método dos volumes finitos (MVF). Na introdução foi dada uma visão geral do MVF, ressaltando aspectos referentes à identificação do domínio de interesse e dos tipos de malhas geradas na discretização, e aplicação do método MVF no problema de difusão de calor unidimensional. Na segunda parte deste trabalho buscou-se a aplicação no problema de difusão de calor bidimensional em uma placa plana de aço carbono ASTM A-36, submetida a temperaturas prescritas em distintas fronteiras. Na terceira parte é feita a apresentação dos resultados da distribuição das temperaturas na placa metálica nos tempos de 0, 20, 100 e 300 segundos de exposição às condições de contorno impostas. É importante ressaltar que os resultados obtidos neste trabalho devem ser visto como uma primeira aproximação da acuracidade do MVF e servem como referência aplicações futuras do mesmo. O código computacional elaborado em Matlab®, no Apêndice A, implementa o método dos volumes finitos (MVF) e solução do sistema de equações pelo algoritmo de Thomas também conhecido como TDMA.

Citas

<!--[if gte mso 9]><xml> <o:OfficeDocumentSettings> <o:TargetScreenSize>800x600</o:TargetScreenSize> </o:OfficeDocumentSettings> </xml><![endif]--> <p class="Default"><span style="color: windowtext; mso-ansi-language: EN-US;" lang="EN-US">ANDERSON, J. D. <strong style="mso-bidi-font-weight: normal;">Computational Fluid Dynamics: </strong>the basics with applications. McGraw-Hill: USA, 1995.</span></p> <p class="Default"><span style="color: windowtext; mso-ansi-language: EN-US;" lang="EN-US">&nbsp;</span></p> <p class="Default"><span style="color: windowtext; mso-ansi-language: EN-US;" lang="EN-US">HAHN, B. H. VELENTINE, D. T. <strong style="mso-bidi-font-weight: normal;">Essential MATLAB for Engineers and Scientists. </strong></span><span style="color: windowtext;">4. ed. Academic Press: USA, 2010.</span></p> <p class="Default"><span style="color: windowtext;">&nbsp;</span></p> <p class="Default"><span style="color: windowtext;">MALISKA, C. R. <strong style="mso-bidi-font-weight: normal;">Transfer&ecirc;ncia de Calor e Mec&acirc;nica dos Fluidos Computacional</strong>. Livros T&eacute;cnicos e Cient&iacute;ficos Editora: Rio de Janeiro, 2010.</span></p> <p class="Default"><span style="color: windowtext;">&nbsp;</span></p> <p class="Default"><span style="color: windowtext;">&Ouml;ZISIK, M. N. <strong style="mso-bidi-font-weight: normal;">Transfer&ecirc;ncia de Calor: </strong>um texto b&aacute;sico. Guanabara: Rio de Janeiro, Brasil, 1990.</span></p> <p class="Default"><span style="color: windowtext;">&nbsp;</span></p> <p class="Default"><span style="color: windowtext; mso-ansi-language: EN-US;" lang="EN-US">PATANKAR, S. V. <strong style="mso-bidi-font-weight: normal;">Numerical Heat and Transfer and Fluid Flow. </strong>McGraw-Hill: USA, 1980.</span></p> <p class="Default"><span style="color: windowtext; mso-ansi-language: EN-US;" lang="EN-US">&nbsp;</span></p> <p class="Default"><span style="color: windowtext; mso-ansi-language: EN-US;" lang="EN-US">VERSTEEG, H. K. MALALASEKERA, W. <strong style="mso-bidi-font-weight: normal;">An Introduction to Computational Fluid Dynamics: </strong>the Finite Volume Method. 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Cómo citar

Neves, E. E., & Bezerra, Y. S. de F. (2013). MÉTODO DOS VOLUMES FINITOS: UMA ABORDAGEM PRÁTICA E APLICAÇÃO EM PROBLEMAS DE DIFUSÃO TÉRMICA COM MATLAB®. Carpe Diem: Revista Cultural E Científica Do UNIFACEX, 11(1), 28–45. Recuperado a partir de https://facex.emnuvens.com.br/Revista/article/view/363