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[PDF] Top 20 Enhanced convective heat transfer using graphene dispersed nanofluids

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Enhanced convective heat transfer using graphene dispersed nanofluids

Enhanced convective heat transfer using graphene dispersed nanofluids

... Graphite (99.99%, 45 μm) was purchased from Bay Carbon, Inc, USA. All other reagents like sulfuric acid, nitric acid, sodium nitrate, potassium permanganate, hydrogen peroxide, and ethylene glycol were analytical grade. ... See full document

9

Advanced Heat Transfer Enhancement by
using Nanofluids: A Review

Advanced Heat Transfer Enhancement by using Nanofluids: A Review

... conventional heat transfer ...of Nanofluids from the last decades [20]. The purpose of using Nanofluids is to achieve higher values of heat transfer rate compared to the ... See full document

5

Experimental Study Of Convective Heat Transfer In A Horizontal Tube With Insert Using Nanofluids

Experimental Study Of Convective Heat Transfer In A Horizontal Tube With Insert Using Nanofluids

... for heat transfer coefficient, friction factor and thermal performance are also ...determined heat transfer characteristics and pressure drop of flow of water in a spirally grooved tube with ... See full document

7

Convective Heat Transfer of Nanofluids Flows Through an Isothermally Heated Curved Pipe

Convective Heat Transfer of Nanofluids Flows Through an Isothermally Heated Curved Pipe

... and heat transfer of water mixture with carbon nanotubes (CNT) as nanofluids in a 90 degree curved pipe are ...system using a control volume ...the heat transfer are ...the ... See full document

17

Two phase numerical model for thermal conductivity and convective heat transfer in nanofluids

Two phase numerical model for thermal conductivity and convective heat transfer in nanofluids

... of nanofluids was observed to be significantly ...particle heat transport mechanism showed that the values of effective thermal conductivity are underpre- dicted, thus suggesting that both particle ... See full document

8

Convective heat transfer enhancement of graphite nanofluids in shell and tube heat exchanger

Convective heat transfer enhancement of graphite nanofluids in shell and tube heat exchanger

... the heat transfer to be large, the heat transfer area should be ...by using nanofluids as the working fluid, the required heat transfer can be achieved by ... See full document

6

Experimental Studies on Pool Boiling Heat Transfer Using Alumina and Graphene Oxide Nanofluids

Experimental Studies on Pool Boiling Heat Transfer Using Alumina and Graphene Oxide Nanofluids

... The transfer of heat takes place in the boiling according to the Newton’s law of cooling, It states that the rate of heat transfer in convection process is directly proportional to the product ... See full document

6

Investigation of Forced Convective Heat Transfer in Nanofluids

Investigation of Forced Convective Heat Transfer in Nanofluids

... being dispersed in a base fluid ...studied using Buongiorno model the free boundary-layer flow of a nanofluid past a vertical ...for heat transfer in ... See full document

6

Numerical Investigation of Turbulent Convective Heat Transfer of Various Nanofluids in Tube

Numerical Investigation of Turbulent Convective Heat Transfer of Various Nanofluids in Tube

... fibers dispersed in a liquid which can be made from chemical stable metal such as metallic and nonmetallic solid which have high thermal conductivity and stability than those of the conventional heat ... See full document

7

Numerical simulation of heat transfer on a circular cylinder by an impinging jet with nanofluid

Numerical simulation of heat transfer on a circular cylinder by an impinging jet with nanofluid

... the using of jet impingement with nanofluids in order to increase the heat transfer coefficient from the flow of fluid to the surface through an increase in turbulent ...years heat ... See full document

43

A practical evaluation of the performance of Al2O3-water, TiO2-water and CuO-water nanofluids for convective cooling

A practical evaluation of the performance of Al2O3-water, TiO2-water and CuO-water nanofluids for convective cooling

... in enhanced oil recovery [1-4]. They have also been widely promoted for heat transfer applications, where it has been claimed that they can offer significantly enhanced heat ... See full document

31

Convective Heat Transfer Enhancement of CNT-Water Nanofluids in Plain Tube Fitted with Wire Coil Inserts

Convective Heat Transfer Enhancement of CNT-Water Nanofluids in Plain Tube Fitted with Wire Coil Inserts

... turbulent convective heat transfer and pressure drop characteristics of CNT-water nanofluid in a horizontal tube fitted with wire coil inserts are studied ...and dispersed in distilled water ... See full document

13

Measurement of Local Convective Heat Transfer Coefficient of Alumina-Water Nanofluids in a Double Tube Heat Exchanger

Measurement of Local Convective Heat Transfer Coefficient of Alumina-Water Nanofluids in a Double Tube Heat Exchanger

... tube heat exchanger were experimentally ...well dispersed in distilled water at ...The heat transfer coefficients were measured along the length of the heat ...local heat ... See full document

12

Nanofluids Containing γ Fe2O3 Nanoparticles and Their Heat Transfer Enhancements

Nanofluids Containing γ Fe2O3 Nanoparticles and Their Heat Transfer Enhancements

... the nanofluids are higher than that of base fluid, and the enhanced values increase with the volume fraction of the ...the enhanced ratios of thermal conductivity of the nanofluids are not so ... See full document

6

Surface Temperatures Determination with Influencing Convective and Radiative  Thermal Resistance Parameters of  Combustor of Gas Turbine

Surface Temperatures Determination with Influencing Convective and Radiative Thermal Resistance Parameters of Combustor of Gas Turbine

... Nomenclature A1: convective and radiative heat transfer external surface area AN: convective and radiative heat transfer internal surface area ha: convective heat transfer coefficient fo[r] ... See full document

10

NONLINEAR STRETCHING SHEET WITH HEAT SOURCE IN POROUS MEDIUM

NONLINEAR STRETCHING SHEET WITH HEAT SOURCE IN POROUS MEDIUM

... and heat transfer of a nanofluid over a stretching sheet which is ...of heat and mass transfer on MHD slip fluid in nanofluids was carried out by Noghrehabadi and Ghalambaz ...MHD ... See full document

8

Aqueous Al2O3 nanofluids: the important factors impacting convective heat transfer

Aqueous Al2O3 nanofluids: the important factors impacting convective heat transfer

... the heat transfer of nanofluids in a convective ...pipe heat exchanger system is designed and applied to convective heat transfer coefficient ...the heat ... See full document

21

Numerical study of natural convection in a square cavity with partitions utilizing Cu-Water nanofluid

Numerical study of natural convection in a square cavity with partitions utilizing Cu-Water nanofluid

... the heat transfer near the hot partition is due to ...on heat transfer in the core region of the cavity is evident as the ...the heat to penetrate much deeper into the nanofluid before ... See full document

14

Numerical study of heat source/sink effects on dissipative magnetic nanofluid flow from a non linear inclined stretching/shrinking sheet

Numerical study of heat source/sink effects on dissipative magnetic nanofluid flow from a non linear inclined stretching/shrinking sheet

... greater heat source (generation) which increases the magnitudes of temperatures throughout the boundary ...greater heat source serves to increase thermal boundary layer ... See full document

40

COMPARING PERFORMANCE OF NANOFLUIDS OF METAL AND NONMETAL AS COOLANT IN AUTOMOBILE RADIATOR

COMPARING PERFORMANCE OF NANOFLUIDS OF METAL AND NONMETAL AS COOLANT IN AUTOMOBILE RADIATOR

... the heat transfer capacity and flow characteristics of copper and titania nanofluids in an automobile ...The nanofluids are prepared by dispersing nanoparticles in the base fluid with ...show ... See full document

9

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