Dergi makalesi Açık Erişim
Almasi, F.; Shadloo, M. S.; Hadjadj, A.; Ozbulut, M.; Tofighi, N.; Yildiz, M.
<?xml version='1.0' encoding='utf-8'?> <oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"> <dc:creator>Almasi, F.</dc:creator> <dc:creator>Shadloo, M. S.</dc:creator> <dc:creator>Hadjadj, A.</dc:creator> <dc:creator>Ozbulut, M.</dc:creator> <dc:creator>Tofighi, N.</dc:creator> <dc:creator>Yildiz, M.</dc:creator> <dc:date>2021-01-01</dc:date> <dc:description>Practically, every processing technology deals with complex multi-phase flows and predicting the fluid flow behavior is crucial for these processes. Current study discusses the application of a mesh-less numerical methodology, i.e. Incompressible Smoothed Particle Hydrodynamics (ISPH) to investigate the behavior of different multi-phase flow systems. This work is presented in a coherent way with increasing test problem difficulties and their concerned physical complexities. A wide range of problems including Laplace's law, bubble rising, bubble suspension under an external electric field are considered for a code validation purpose, while the numerical results manifest very good accordance with the experimental and theoretical data. Finally, we show the effectiveness of using an external electric field for controlling a complex problem such as Couette flow for a range of electrical permittivity and electrical conductivity ratios. It is noted that the Electrohydrodynamics (EHD) effect on a suspended droplet in Couette flow case is simulated for the first time using the SPH method. (C) 2019 Elsevier Ltd. All rights reserved.</dc:description> <dc:identifier>https://aperta.ulakbim.gov.trrecord/233570</dc:identifier> <dc:identifier>oai:aperta.ulakbim.gov.tr:233570</dc:identifier> <dc:rights>info:eu-repo/semantics/openAccess</dc:rights> <dc:rights>http://www.opendefinition.org/licenses/cc-by</dc:rights> <dc:source>COMPUTERS & MATHEMATICS WITH APPLICATIONS 81 772-785</dc:source> <dc:title>Numerical simulations of multi-phase electro-hydrodynamics flows using a simple incompressible smoothed particle hydrodynamics method</dc:title> <dc:type>info:eu-repo/semantics/article</dc:type> <dc:type>publication-article</dc:type> </oai_dc:dc>
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