Journal ArticleDOI
Experimental hydrothermal characteristics of minichannel heat sink using various types of hybrid nanofluids
Vivek Kumar,Jahar Sarkar +1 more
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TLDR
In this paper, the authors used deionized (DI) water based different nanoparticles mixture dispersed hybrid nanofluids to evaluate the performance of minichannel heat sink.About:
This article is published in Advanced Powder Technology.The article was published on 2020-02-01. It has received 39 citations till now. The article focuses on the topics: Nanofluid & Heat transfer coefficient.read more
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Numerical analysis of 3-D MHD hybrid nanofluid over a rotational disk in presence of thermal radiation with Joule heating and viscous dissipation effects using Lobatto IIIA technique
Muhammad Shoaib,Muhammad Asif Zahoor Raja,Muhammad Asif Zahoor Raja,Muhammad Touseef Sabir,Muhammad Awais,Saeed Islam,Zahir Shah,Poom Kumam,Poom Kumam +8 more
TL;DR: In this article, the authors investigated the phenomenon of heat and mass transfer in 3D radiative flow of hybrid nanofluid over a rotational disk and found that the rate of heat transfer is proportional to Brinkman number, magnetic effect and concentration of nanoparticles.
Journal ArticleDOI
Improving hydrothermal performance of hybrid nanofluid in double tube heat exchanger using tapered wire coil turbulator
Sumit Kr. Singh,Jahar Sarkar +1 more
TL;DR: In this article, the effects of using tapered wire coil turbulator and hybrid nanofluid on the hydrothermal behaviors are examined for different coil configurations (Converging (C) type, Diverging (D) type and Conversing-Divergence (C-D) kind) and hybrid inlet temperatures and volume flow rates.
Journal ArticleDOI
Hybrid or mono nanofluids for convective heat transfer applications. A critical review of experimental research
TL;DR: In this article , a review summarizes the experimental studies that jointly analyse both hybrid and mono nanofluids for convective heat transfer applications and the results are classified according to the heat transfer device used.
Journal ArticleDOI
Hydrothermal performance comparison of modified twisted tapes and wire coils in tubular heat exchanger using hybrid nanofluid
Sumit Kumar Singh,Jahar Sarkar +1 more
TL;DR: In this paper, a comparative experimental study to examine the double tube heat exchanger with various modified twisted tape and wire coil inserts is performed using Al2O3+MWCNT hybrid nanofluid.
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The effect of using connecting holes on heat transfer and entropy generation behaviors in a micro channels heat sink cooled with biological silver/water nanofluid
TL;DR: In this article, the effect of using connecting holes on the hydrothermal performance and irreversibility behavior of laminar forced convection flow of a nanofluid (NF) inside a microchannel heat sink (MCHS) was investigated.
References
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Journal ArticleDOI
The origins and the future of microfluidics
TL;DR: The manipulation of fluids in channels with dimensions of tens of micrometres — microfluidics — has emerged as a distinct new field that has the potential to influence subject areas from chemical synthesis and biological analysis to optics and information technology.
Journal ArticleDOI
A review on hybrid nanofluids: Recent research, development and applications
TL;DR: In this paper, a review summarizes recent researches on synthesis, thermophysical properties, heat transfer and pressure drop characteristics, possible applications and challenges of hybrid nanofluids, and showed that proper hybridization may make the hybrid nanoparticles very promising for heat transfer enhancement, however, lot of research works are still needed in the fields of preparation and stability, characterization and applications to overcome the challenges.
Journal ArticleDOI
Synthesis of Al2O3–Cu/water hybrid nanofluids using two step method and its thermo physical properties
TL;DR: In this article, Al2O3-Cu hybrid particles have been synthesized by hydrogen reduction technique from the powder mixture of Al 2O3 and CuO in 90:10 weight proportions obtained from a chemical route synthesis and the experimental results have shown that both thermal conductivity and viscosity of the prepared hybrid nanofluids increase with the nanoparticles volume concentration.
Journal ArticleDOI
Review of passive heat transfer augmentation techniques
TL;DR: In this paper, a review on progress with passive heat transfer augmentation is presented, where inserts are used in the flow passage to augment the heat transfer rate, where the insert manufacturing process is simple and these techniques can be easily employed in an existing heat exchanger.
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Experimental hydrothermal behavior of hybrid nanofluid for various particle ratios and comparison with other fluids in minichannel heat sink
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