Zobrazeno 1 - 10
of 244
pro vyhledávání: '"Annular duct"'
Akademický článek
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Publikováno v:
Applied Sciences, Vol 12, Iss 4, p 1784 (2022)
Fuel rod cladding failure in a nuclear reactor produces different phenomena related to vibrations and fluid–structure interaction. The most significant aspect of those phenomena is the creation of a pressure wave at the failure position and its pro
Externí odkaz:
https://doaj.org/article/1f87e1fd6a9442b2ac9992e400fda936
Publikováno v:
Fluids, Vol 6, Iss 3, p 120 (2021)
We studied the laminar fully developed ferrofluid flow and heat transfer phenomena of an otherwise magnetic fluid into a vertical annular duct of circular cross-section and uniform temperatures on walls which were subjected to a transverse external m
Externí odkaz:
https://doaj.org/article/02efa3ecf27e413aa612974d12a6c604
Akademický článek
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Role of thermal diffusion on double-diffusive natural convection in a vertical annular porous medium
Publikováno v:
Ain Shams Engineering Journal, Vol 6, Iss 2, Pp 629-637 (2015)
This paper derives analytical solutions of fully developed natural convection heat and mass transfer in a vertical annular non-Darcy porous medium. This investigation extends the work of Cheng (2006) to a situation where Soret effect is present and t
Externí odkaz:
https://doaj.org/article/bd031491875447418067a2526e302cd6
Autor:
Lee, Jin Woo
In a gas turbine, a small portion of air is bled from the compressor to provide cooling to keep the turbine at a safe operating temperature. The air flows through several passages in between where the components of the turbine are assembled. In this
Externí odkaz:
http://hdl.handle.net/10919/111942
Autor:
S. Ganesh, M. Prasanna Jeyanthi
Publikováno v:
International Journal of Ambient Energy. 43:4477-4485
This paper investigates the magnetic field and velocity profile in an annular duct for steady Magnetohydrodynamic flow. The applied magnetic field makes an angle α with the x-axis. The numerical so...
Publikováno v:
Multiphase Science and Technology. 33:65-83
Escoamentos gás-líquido assim como escoamento líquido-líquido-gás em duto de geometria anular estão presentes em muitas aplicações industriais, por exemplo, em poços de petróleo direcionais. No entanto, até mesmo características globais d
Autor:
Alex Roger Almeida Colmanetti, Marcelo Souza de Castro, Oscar Mauricio Hernandez Rodriguez, Marcel Cavallini Barbosa
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Summary Two-phase flow in large annular ducts is very common in industrial applications. Nevertheless, many two-phase-flow phenomena in such a geometry have not been fully understood. This article addresses an investigation on the effects of duct geo