A Partitioned Methodology for Conjugate Heat Transfer on Dynamic Structures

Autor:	Miguel Zavala-Aké, Daniel Mira, Guillaume Houzeaux, Mariano Vázquez
Rok vydání:	2017
Předmět:	Coupling Computer science Multiphysics 010103 numerical & computational mathematics 01 natural sciences Matrix multiplication 010101 applied mathematics Flow (mathematics) Scheme (mathematics) Benchmark (computing) Cylinder Applied mathematics Boundary value problem 0101 mathematics
Zdroj:	Lecture Notes in Computer Science ISBN: 9783319538617 JHPCS
Popis:	A partitioned coupling approach for conjugate heat transfer applications is presented. The coupling scheme is based on the extension of the parallel algebraic domain composition method already validated in fluid-structure interactions problems for thermal coupling. The method alters the original Dirichlet-Neumann approach enforcing the boundary conditions over the subdomains through matrix operations. The algorithm is tested on two benchmark cases with conjugate heat transfer: flow over a heated cylinder and flow over a flat-plate. The results indicate good agreement with previous research and encourages its application for large-scale problems.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6a465155a18012a03126702b8b4a5df9 https://doi.org/10.1007/978-3-319-53862-4_4 Zobrazit plný text záznamu