Thermal and thermo‐hydraulic behaviour of alumina‐graphene hybrid nanofluid in minichannel heat sink: An experimental study

2021 ◽  
Author(s):  
Vivek Kumar ◽  
Sumit Kr. Singh ◽  
Vikash Kumar ◽  
Wasim Jamshed ◽  
Kottakkaran Sooppy Nisar
Keyword(s):  
Experimental Study ◽  
Heat Sink ◽  
Hybrid Nanofluid ◽  
Hydraulic Behaviour

Experimental and Numerical Study of Methanol-Water Mixture Single-Phase Heat Transfer in a Micro-Channel Heat Sink

2012 ◽  
Author(s):  
Chun K. Kwok ◽  
Matthew M. Asada ◽  
Jonathan R. Mita ◽  
Weilin Qu
Keyword(s):  
Heat Transfer ◽  
Experimental Study ◽  
Heat Sink ◽  
Single Phase ◽  
Numerical Study ◽  
Pure Water ◽  
Molar Fraction ◽  
Water Mixture ◽  
Micro Channel ◽  
Numerical Predictions

This paper presents an experimental study of single-phase heat transfer characteristics of binary methanol-water mixtures in a micro-channel heat sink containing an array of 22 microchannels with 240μm × 630μm cross-section. Pure water, pure methanol, and five methanol-water mixtures with methanol molar fraction of 16%, 36%, 50%, 63% and 82% were tested. Key parametric trends were identified and discussed. The experimental study was complemented by a three-dimensional numerical simulation. Numerical predictions and experimental data are in good agreement with a mean absolute error (MAE) of 0.87%.

Simulation of hybrid nanofluid flow within a microchannel heat sink considering porous media analyzing CPU stability

2021 ◽  
pp. 109734
Author(s):  
Jinyuan Wang ◽  
Yi-Peng Xu ◽  
Raed Qahiti ◽  
M. Jafaryar ◽  
Mashhour A. Alazwari ◽  
...  
Keyword(s):  
Porous Media ◽  
Heat Sink ◽  
Hybrid Nanofluid ◽  
Microchannel Heat Sink ◽  
Nanofluid Flow
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