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Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции
Heat Transfer Research
Импакт фактор: 0.404 5-летний Импакт фактор: 0.8 SJR: 0.264 SNIP: 0.504 CiteScore™: 0.88

ISSN Печать: 1064-2285
ISSN Онлайн: 2162-6561

Выпуски:
Том 50, 2019 Том 49, 2018 Том 48, 2017 Том 47, 2016 Том 46, 2015 Том 45, 2014 Том 44, 2013 Том 43, 2012 Том 42, 2011 Том 41, 2010 Том 40, 2009 Том 39, 2008 Том 38, 2007 Том 37, 2006 Том 36, 2005 Том 35, 2004 Том 34, 2003 Том 33, 2002 Том 32, 2001 Том 31, 2000 Том 30, 1999 Том 29, 1998 Том 28, 1997

Heat Transfer Research

DOI: 10.1615/HeatTransRes.2018019795
pages 761-771

NANOPARTICLE VOLUME FRACTION OPTIMIZATION FOR EFFICIENT HEAT TRANSFER AND HEAT FLOW PROBLEMS IN A NANOFLUID

Sarkhosh Seddighi Chaharborj
School of Mathematics and Statistics, Carleton University, Ottawa, K1S 5B6, Canada; Department of Mathematics, Islamic Azad University, Bushehr Branch, Bushehr, Iran
Abbas Moameni
School of Mathematics and Statistics, Carleton University, Ottawa, K1S 5B6, Canada

Краткое описание

The main purpose of this paper is optimization of the nanoparticle volume fraction in a boundary layer flow, beneath a uniform free stream permeable continuous moving surface in a nanofluid. First, a theoretical relation between the nanoparticle volume fraction and the velocity profile has been obtained. Then the optimization of the volume fraction for the Ag, Cu, and CuO nanoparticles is studied. Finally, a combination of several nanoparticles is considered and the corresponding optimization problem is analyzed. As it turns out, one can use a right combination of several nanoparticles to ensure a more efficient heat transfer with a lower operational cost.

Ключевые слова: moving surface, nanofluid, volume fraction, optimization

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