Heat transfer and friction factor of multi-walled carbon nanotubes–Fe 3 O 4  nanocomposite nanofluids flow in a tube with/without longitudinal strip inserts

Sundar, L. Syam; Otero‐Irurueta, Gonzalo; Singh, Manoj K.; Sousa, António C.M.

doi:10.1016/j.ijheatmasstransfer.2016.04.065

Cited by 66 publications

(11 citation statements)

References 51 publications

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“…Sundar et al [55] experimentally studied the effects of hybrid nanofluid concentration on both heat transfer and friction factors. The MWCNT-Fe 3 O 4 nanocomposite particles were used in preparing hybrid nanofluids in different volume concentrations (0 vol.% to 0.3 vol.%).…”

Section: Experimental Studiesmentioning

confidence: 99%

A Brief Survey of Preparation and Heat Transfer Enhancement of Hybrid Nanofluids

Hussien¹,

Al‐Kouz²,

Yusop³

et al. 2019

SV-JME

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Section: Experimental Studiesmentioning

confidence: 99%

A Brief Survey of Preparation and Heat Transfer Enhancement of Hybrid Nanofluids

Hussien¹,

Al‐Kouz²,

Yusop³

et al. 2019

SV-JME

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“…Recently, many researchers [8,10,12,15,18,24,25,26,27,48] twisted tape inserts in diverse heat exchanger to enhance desirable parameters such as heat transfer rate and thermal performance efficiency. Some major studies of the influence of twisted tape inserts in the presence of nanofluid are summarized in Table 1.…”

Section: The Impact Of the Combination Of Twistedmentioning

confidence: 99%

“…Sundar and co-authors [24] Hosseinzhad and co-workers [51] in a tubular heat exchanger via numerical pathway. They investigated the co direct relation of increase in heat transfer with the nanoparticle concentration and inverse relation with the twist ratio.…”

Section: The Impact Of the Combination Of Twistedmentioning

confidence: 99%

An Effect of Twisted Tape with Nanofluid on the Performance of Double Pipe Heat Exchanger, A Comprehensive Review

Singh¹,

Tjprc²

2019

IJMPERD

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The phenomenon of heat transfer is employed in numerous applications such as refrigeration, airconditioning, food processing, etc. Heat exchangers are used for efficient heat transfer and therefore, the performance of a heat exchanger is important. Cutting edge, innovative and cost-effective techniques are required to achieve efficient heat transfer. Twisted tape (TT) inserts which is a type of passive heat transfer enhancement technique are widely researched. This article delivers an assessment on diverse types of TT in double pipe heat exchangers with different nanofluids. The influence of tape inserts with nano fluids on thermal performance factor (η), Nusselt Number (Nu), friction factor (f) and rate of heat transfer are comprehensively discussed. Application of twisted tape inserts were demonstrated to be more useful in laminar flows w. r. t. turbulent flows. On the contrary, when solid nanoparticles were employed with a high value of φ, heat transfer rate was better in turbulent flows than in laminar flows.

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“…Another authors L. SyamSundar, Antonio C.M. Sousa, Manoj K. Singh used Fe 3 O 4 and gave the comparative results of friction factor increased by 50.99% at Re=22000at 0.3% volume concentration [27]. The authors W.H.Azmi, K.V.Sharma, RizalmanMamat used two nano fluids.…”

Section: Perfomance Analysis Of Heat Exchanger Using Nano Fluidsmentioning

confidence: 99%

A Review on Performance Characteristics of Heat Exchanger With Corrugated Type Tube and Nano Fluids

Kumar¹

2017

IJETED

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Heat transfer enhancement techniques are widely used in the applications of air conditioning, refrigeration, Power stations, Radiators and chemical reactors. Therefore several techniques have been used to enhance the heat transfer rate in order to increase the efficiency of the heat exchanger. One of the main tools used in heat exchanger to create turbulence flow with the help of corrugated tubes. The current paper investigates about the different arrangements of corrugated tubes used in tube heat exchangers in the recent years are studied at the turbulence zone and also the overall enhancement ratio.

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Heat transfer and friction factor of multi-walled carbon nanotubes–Fe 3 O 4 nanocomposite nanofluids flow in a tube with/without longitudinal strip inserts

Cited by 66 publications

References 51 publications

A Brief Survey of Preparation and Heat Transfer Enhancement of Hybrid Nanofluids

A Brief Survey of Preparation and Heat Transfer Enhancement of Hybrid Nanofluids

An Effect of Twisted Tape with Nanofluid on the Performance of Double Pipe Heat Exchanger, A Comprehensive Review

A Review on Performance Characteristics of Heat Exchanger With Corrugated Type Tube and Nano Fluids

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