SciELO - Scientific Electronic Library Online

 
vol.44 número3Modelo xbeach nh para el cálculo del rebase sobre muros verticales. Malecón de la habana índice de autoresíndice de assuntospesquisa de artigos
Home Pagelista alfabética de periódicos  

Serviços Personalizados

Artigo

Indicadores

  • Não possue artigos citadosCitado por SciELO

Links relacionados

  • Não possue artigos similaresSimilares em SciELO

Compartilhar


Ingeniería Hidráulica y Ambiental

versão On-line ISSN 2788-6050

Resumo

LEON MENDEZ, Alcides Juan; STEFANO, Edgar  e  CHIRINO MONTANO, Johan. Reduction of pipe lengths in CFD simulation of flow through pipe fittings. Ing. hidrául. ambient. [online]. 2023, vol.44, n.3, pp. 2-15.  Epub 13-Mar-2024. ISSN 2788-6050.

The present work exposes the experiences in the modeling with CFD (Computational Fluids Dynamics) techniques of pipes, such as penstocks, which have an online accessory inserted. In it, the criteria are exposed, regarding the lengths that must be taken into consideration and how to achieve it, when facing a computational design of these characteristics. This allows minimizing the number of nodes and elements of the mesh that decisively influence the weight of the model and the calculation time used in each simulation.

Palavras-chave : cfd; finite element meshing; fluid mechanics; numerical modeling; fluid simulation.

        · resumo em Espanhol     · texto em Espanhol     · Espanhol ( pdf )