کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
691716 1460451 2011 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The effect of carbon nanotubes on the physical properties of a binary nanofluid
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
The effect of carbon nanotubes on the physical properties of a binary nanofluid
چکیده انگلیسی

The objective of this paper is to examine the effect of nanoparticles on the physical properties of a binary nanofluid by experiment. A carbon nanotubes–ammonia nanofluid (the binary nanofluid) was prepared without any surfactants. And the thermal conductivity, surface tension and kinetic viscosity of the binary nanofluid were measured experimentally. The effects of the mass fraction of carbon nanotubes, the concentration of ammonia and temperature on the physical properties of the binary nanofluid were systematically studied. The results showed that the CNTs–ammonia binary nanofluid had remarkably higher effective thermal conductivities than the base fluid, but hardly higher surface tension and kinetic viscosity. Finally, the correlation of the effective thermal conductivity of the binary nanofluid was made using the models in the literatures.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of the Taiwan Institute of Chemical Engineers - Volume 42, Issue 2, March 2011, Pages 252–257
نویسندگان
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