Thermal and hydraulic performance of finned-tube heat exchangers under different flow ranges: A review on modeling and experiment

Bhuiyan, Arafat A.; Islam, Ariful

doi:10.1016/j.ijheatmasstransfer.2016.05.022

Cited by 117 publications

(33 citation statements)

References 72 publications

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“…Viscosity and thermal conductivity of three studied nanofluids are estimated as follows :

\frac{μ_{italicnf}}{μ_{italicbf}} = B_{1} e^{(B_{2} ϕ)}

k_{nf} = \frac{k_{np} + 2 k_{bf} - 2 ((), k_{bf} - k_{np}) ϕ}{k_{np} + 2 k_{bf} ((), k_{bf} - k_{np}) ϕ} k_{bf} + 5 \times 10^{4} {βϕρ}_{bf} c_{p, italicbf} \sqrt{\frac{italicκT}{ρ_{italicnp} d_{italicnp}}} f ((),, T, ϕ)

f ((),, T, ϕ) = ((), - 3.0669 \times 0.01 ϕ - 3.91123 \times 0.001) + ((), 2.8217 \times 0.01 ϕ + 3.917 \times 0.001) ((), T true/ T_{0})

where κ and d np are Boltzmann constant (1.381 × 10 −23 J/K) and average size of nanoparticle, respectively. It should be noted that the previous correlation is valid for ϕ in the range of 0.01–0.1 for Al 2 O 3 but 0.01–0.06 for SiO 2 and CuO .…”

Section: Determination Of Thermophysical Properties Of Nanofluidmentioning

confidence: 99%

“…In fact, density is assumed to be a linear function of PVC. Density and specific heat of studied nanoparticles are listed in Table 1 [7, [22][23][24][25][26][27][28][29][30][31][32] . Moreover, all the water (as a base fluid) thermophysical properties are considered temperature dependent and determined at the average of inlet and outlet tube side temperatures.…”

Section: Determination Of Thermophysical Properties Of Nanofluidmentioning

confidence: 99%

“…Viscosity and thermal conductivity of three studied nanofluids are estimated as follows [22][23][24][25][26][27][28][29][30][31][32] :…”

Section: Determination Of Thermophysical Properties Of Nanofluidmentioning

confidence: 99%

“…. In addition, a review on the modeling of thermal performance of the finned tube heat exchangers was studied by Bhuiyan et al under different flow ranges . A computational fluid dynamics modeling was presented by Bhuiyan et al .…”

Section: Introductionmentioning

confidence: 99%

“…In another study, the effects of soot nanoparticles on the heat transfer and flow in fire-tube waste heat boiler were investigated by Yuguo et al [25] . In addition, a review on the modeling of thermal performance of the finned tube heat exchangers was studied by Bhuiyan et al under different flow ranges [26] . A computational fluid dynamics modeling was presented by Bhuiyan et al to find the effects of geometric parameters for wavy finned tube heat exchanger in turbulent flow [27] .…”

Section: Introductionmentioning

confidence: 99%

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The effect of using different types of nanoparticles on optimal design of fin and tube heat exchanger

Hajabdollahi

Pei

2017

Asia-Pacific J Chem Eng

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Application of different types of nanoparticles including Al2O3, SiO2, and CuO is studied to find the effects of nanoparticles on the thermoeconomic optimization of a fin and tube heat exchanger. The effectiveness and the total annual cost are considered as objective functions, and optimization is performed using multi‐objective particle swarm optimization algorithm by selection of nine design parameters including nanoparticle volumetric concentration and parameters related to the heat exchanger geometry. The effect of nanoparticles on total annual cost (TAC) vs effectiveness indicates that TAC increases by increase of effectiveness. The results also reveal that in all the studied cases, thermoeconomic improvement is found in the case of nanoparticle additive compared with the base fluid for the high heat exchanger effectiveness. Moreover, application of Al2O3 and CuO is more beneficial than SiO2 in the aspect of thermoeconomic point of view. Furthermore, Al2O3 causes a higher effectiveness in the case of considering nanoparticle price, while in the case of neglecting nanoparticle price, CuO is the best for the higher effectiveness. © 2017 Curtin University and John Wiley & Sons, Ltd.

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“…Viscosity and thermal conductivity of three studied nanofluids are estimated as follows :

\frac{μ_{italicnf}}{μ_{italicbf}} = B_{1} e^{(B_{2} ϕ)}

k_{nf} = \frac{k_{np} + 2 k_{bf} - 2 ((), k_{bf} - k_{np}) ϕ}{k_{np} + 2 k_{bf} ((), k_{bf} - k_{np}) ϕ} k_{bf} + 5 \times 10^{4} {βϕρ}_{bf} c_{p, italicbf} \sqrt{\frac{italicκT}{ρ_{italicnp} d_{italicnp}}} f ((),, T, ϕ)

f ((),, T, ϕ) = ((), - 3.0669 \times 0.01 ϕ - 3.91123 \times 0.001) + ((), 2.8217 \times 0.01 ϕ + 3.917 \times 0.001) ((), T true/ T_{0})

Section: Determination Of Thermophysical Properties Of Nanofluidmentioning

confidence: 99%

Section: Determination Of Thermophysical Properties Of Nanofluidmentioning

confidence: 99%

“…Viscosity and thermal conductivity of three studied nanofluids are estimated as follows [22][23][24][25][26][27][28][29][30][31][32] :…”

Section: Determination Of Thermophysical Properties Of Nanofluidmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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The effect of using different types of nanoparticles on optimal design of fin and tube heat exchanger

Hajabdollahi

Pei

2017

Asia-Pacific J Chem Eng

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Microstructure, Mechanical, and Corrosion Performance of AA4343/AA3003/AA4343 Laminated Sheets Subjected to Cryorolling and Annealing

Samdane,

Guo,

Cui

et al. 2024

Adv Eng Mater

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The effects of cryorolling (CR), hot rolling (HR), and different annealing temperatures on the microstructure, mechanical, and corrosion performance of AA4343/AA3003/AA4343 laminated sheets are studied. Compared with the HR samples, the microstructure of the CR samples presents a significant decrease in the size of elongated grains and significantly large second‐phase particles Al(Mn, Fe)Si in the AA3003 alloy. Grains in CR samples subjected annealing at 200–300 °C become finer. Increasing to 400–550 °C, the grains begin to grow, and the Si is diffused into the core layer. A comparison of HR and CR processing reveals a significant increase in the yield strength from 153 to 209 MPa and the ultimate tensile strength from 168 MPa to 217 MPa of the laminated sheet. Potentiodynamic polarization measurements and immersion tests are conducted to assess the corrosion morphology. After being immersed in a 3.5% NaCl solution for two weeks, the clad surface of the laminated sheet exhibits uniform corrosion products and pitting corrosion, which shows the pitting corrosion depth of the CR sample improved compared to the HR sample. The study suggests that both CR and annealing can be useful for enhancing the mechanical properties, and corrosion morphology of laminated sheets.

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Optimization of wavy fin‐and‐elliptical tube heat exchanger using CFD, multi‐objective genetic algorithm and radical basis function

Xue

Shi

et al. 2021

Energy Science & Engineering

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Thermal and hydraulic performance of finned-tube heat exchangers under different flow ranges: A review on modeling and experiment

Cited by 117 publications

References 72 publications

The effect of using different types of nanoparticles on optimal design of fin and tube heat exchanger

The effect of using different types of nanoparticles on optimal design of fin and tube heat exchanger

Microstructure, Mechanical, and Corrosion Performance of AA4343/AA3003/AA4343 Laminated Sheets Subjected to Cryorolling and Annealing

Optimization of wavy fin‐and‐elliptical tube heat exchanger using CFD, multi‐objective genetic algorithm and radical basis function

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