Review of heat transfer enhancement techniques for single phase flows

MH Mousa, N Miljkovic, K Nawaz - Renewable and Sustainable Energy …, 2021‏ - Elsevier
The thermal energy exchange between a flowing fluid and its confining channel is a
ubiquitous process in modern society. To enhance the fluid-to-wall or wall-to-fluid heat …

[HTML][HTML] Heat transfer and fluid flow characteristics of the passive method in double tube heat exchangers: a critical review

E Tavousi, N Perera, D Flynn, R Hasan - International Journal of …, 2023‏ - Elsevier
With the growing need for more energy, it is imperative to design efficient heat exchangers
that are simpler, cheaper to manufacture, have higher heat transfer rates, and low in …

[HTML][HTML] The heat transfer enhancement techniques and their thermal performance factor

C Maradiya, J Vadher, R Agarwal - Beni-Suef University Journal of Basic …, 2018‏ - Elsevier
Heat transfer devices have been used for conversion and recovery of heat in many industrial
and domestic applications. Over five decades, there has been concerted effort to develop …

Factorial experimental design for the thermal performance of a double pipe heat exchanger using Al2O3-TiO2 hybrid nanofluid

H Maddah, R Aghayari, M Mirzaee, MH Ahmadi… - … Communications in Heat …, 2018‏ - Elsevier
Applying nanofluids with modification in the structure have engrossed in fluid mechanics.
This utilization has demonstrated significant enhancement in heat exchangers performance …

Heat transfer and friction factor characteristics in turbulent flow through a tube fitted with perforated twisted tape inserts

MMK Bhuiya, MSU Chowdhury, M Saha… - … Communications in Heat …, 2013‏ - Elsevier
This work deals with the experimental investigation on Nusselt number, friction factor and
thermal performance factor in a circular tube equipped with perforated twisted tape inserts …

A numerical study on heat transfer and friction factor characteristics of laminar flow in a circular tube fitted with center-cleared twisted tape

J Guo, A Fan, X Zhang, W Liu - International Journal of Thermal Sciences, 2011‏ - Elsevier
Twisted tape is a widely used technique for heat transfer enhancement. In the present paper,
we proposed a center-cleared twisted tape aiming at acxhieving good thermohydraulic …

Heat transfer and pressure drop characteristics in a circular tube fitted with and without V-cut twisted tape insert

P Murugesan, K Mayilsamy, S Suresh… - … Communications in Heat …, 2011‏ - Elsevier
The effect of V-cut twisted tape insert on heat transfer, friction factor and thermal
performance factor characteristics in a circular tube were investigated for three twist ratios …

Heat transfer augmentation using twisted tape inserts: a review

MO Garg, H Nautiyal, S Khurana, MK Shukla - … and Sustainable Energy …, 2016‏ - Elsevier
Heat transfer enhancement is an important matter of concern for energy conservation and
also beneficial from economic point of view. The use of passive devices like twisted tapes …

Thermal performance in solar air heater with perforated-winglet-type vortex generator

S Skullong, P Promthaisong, P Promvonge… - Solar Energy, 2018‏ - Elsevier
An experimental and numerical study of turbulent convective heat transfer in a solar air
heater duct with winglet-type vortex generators (WVGs) placed on the absorber plate is …

Heat transfer enhancement in a tube using delta-winglet twisted tape inserts

S Eiamsa-ard, K Wongcharee, P Eiamsa-Ard… - Applied Thermal …, 2010‏ - Elsevier
Heat transfer, flow friction and thermal performance factor characteristics in a tube fitted with
delta-winglet twisted tape, using water as working fluid are investigated experimentally …