Magnetohydrodynamic convection of Cu water nanofluid in a square cavity with a circular cylinder

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2016-11-05

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Bozkaya, Canan

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https://hdl.handle.net/11511/74569

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Magnetohydrodynamic convection of Cu-water nanofluid in a square cavity with a circular cylinder Bozkaya, Canan (2016-01-01) The hydromagnetic free convection of a Cu-water nanofluid in a square cavity involving an adiabatic circular cylinder is numerically investigated in the presence of an inclined uniform magnetic field. The left and right walls of the cavity are kept at constant hot and cold temperatures, respectively, while the horizontal walls are assumed to be adiabatic. The coupled nonlinear equations of mass, momentum and energy governing the present problem are discretized using the dual reciprocity boundary element met...
MAGNETOHYDRODYNAMIC FLOW IN ELECTRODYNAMICALLY COUPLED RECTANGULAR DUCTS Tezer, Münevver (Wiley, 1988-06-01) In Sezgin1,2 the problems considered are the magnetohydrodynamic (MHD) flows in an electrodynamically conducting infinite channel and in a rectangular duct respectively, in the presence of an applied magnetic field. In the present paper we extend the solution procedure of these papers to two rectangular channels connected by a barrier which is partially conductor and partially insulator. The problem has been reduced to the solution of a pair of dual series equations and then to the solution of a Fredholm's ...
Magnetohydrodynamic Flow İn An Electrodynamically Conducting Semi-İnfinite Strip Tezer, Münevver(2011-12-31) Bu projede viskoz, sıkıştırılamaz ve elektrikçe iletken sıvıların iki boyutlu yarı sonsuz şerit içerisindeki magnetohidrodinamik (MHD) akım denklemleri nümerik olarak çözülecektir. Çözüm yöntemi olarak sınır elemanları metodu kullanılacak, ancak problemin tanım bölgesi yarı sonsuz şerit olduğu için çözümün sonsuzdaki davranışları incelenerek yakınsaklık şartları elde edilecektir. Sonsuz bölgeye ulaşma durumundaki sınır koşulları problemin iyi konumlu ve çözümün kararlı olmasına uygun olacak şekilde ayarlana...
MAGNETOHYDRODYNAMIC FLOW IN AN INFINITE CHANNEL Tezer, Münevver (Wiley, 1986-09-01) The magnetohydrodynamic (MHD) flow of an incompressible, viscous, electrically conducting fluid in an infinite channel, under an applied magnetic field has been investigated. The MHD flow between two parallel walls is of considerable practical importance because of the utility of induction flowmeters. The walls of the channel are taken perpendicular to the magnetic field and one of them is insulated, the other is partly insulated, partly conducting. An analytical solution has been developed for the velocity...
Magnetohydrodynamic pipe flow in annular-like domains Bozkaya, Canan; Tezer, Münevver (2017-01-01) The magnetohydrodynamic (MHD) pipe flow in annular-like domains with electrically conducting walls is investigated using both the extended-domain-eigenfunction method (EDEM) and the boundary element method (BEM). EDEM aims to reformulate the original problem on an extended symmetric domain obtained by transforming the inner boundary to a smaller circle towards the centre of the pipe, so that an eigenfunction solution can be obtained theoretically. By collocating only the inner circular boundary, the solutio...

Citation Formats

C. Bozkaya, “Magnetohydrodynamic convection of Cu water nanofluid in a square cavity with a circular cylinder,” 2016, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/74569.