Experimental study of turbulent forced convection heat transfer and friction factor in dimpled plate heat exchanger

DP Soman, S Karthika, P Kalaichelvi… - Applied Thermal …, 2019 - Elsevier
In this work, heat transfer behaviour of γ-Al 2 O 3/water nanofluid in turbulent flow condition
in a dimple plate heat exchanger is investigated. The effects of flow rates of hot and cold …

Thermal effectiveness of wind-tower with heated exit-wall and inlet-air humidification: Effects of winter and summertime

X Morales, FZ Sierra-Espinosa, SL Moya… - Building and …, 2021 - Elsevier
Wind-towers provide natural ventilation to residential building in hot arid and semi-arid
climate. Water-droplet spray can reduce the air-stream temperature at air-inlet section to …

Heat transfer analysis of a non-Newtonian fluid flowing through a Plate Heat Exchanger using CFD

EY Rios-Iribe, ME Cervantes-Gaxiola… - Applied Thermal …, 2016 - Elsevier
In this work, the moment and heat transfers of a non-Newtonian fluid flowing in steady
laminar regime through a plate heat exchanger at constant wall temperature is studied using …

Modeling of plate heat exchanger based on sensitivity analysis and model updating

Y Guo, F Wang, M Jia, S Zhang - Chemical Engineering Research and …, 2018 - Elsevier
In this paper, an efficient modeling method for plate heat exchanger (PHE) is developed.
Firstly, the mechanistic model is established according to heat transfer equation and heat …

Effect of ribs configurations on heat transfer enhancement for W-shaped ribs in a square duct

SS Gajghate, OP Deshpande, AU Desai… - Arabian Journal for …, 2023 - Springer
In this research, three W-shaped ribs are taken to analyze their influence on the heat transfer
rate in the internal cooling of a gas turbine blade at constant e/D h (0.037) and heat flux. The …

A cost‐effective approach to generate accurate correlations via analyzing a minimum number of data points; Case study on the convection heat transfer problem

M Darbandi, R Jalali - The Canadian Journal of Chemical …, 2023 - Wiley Online Library
It is very common in the heat transfer area to analyze and design heat equipment using the
past available heat correlations. Basically, demanding higher‐accuracy correlations …

Numerical prediction of heat transfer characteristics based on monthly temperature gradient in algal open raceway ponds

H Ali, TA Cheema, CW Park - International Journal of Heat and Mass …, 2017 - Elsevier
This paper presents a novel empirical correlation to estimate the heat transfer in raceway
ponds for different pond sizes and depths. The correlation involves the calculation of Nusselt …

Heat transfer and fluid flow characteristics of ring inserted riser tube in solar water heater

K Gaurav, SK Verma - … Engineers, Part E: Journal of Process …, 2024 - journals.sagepub.com
The present work considers the innovative design of absorber tube of solar water heater
having circular rings inserts inside the riser tubes to provide optimal thermohydraulic …

Intensification of the polymetallic vein exploration by multivariate analysis and staged LINEST function at Glojeh deposit, NW Iran

F Darabi-Golestan, A Hezarkhani - Journal of African Earth Sciences, 2018 - Elsevier
In the exploration of polymetallic mineralization, the anomalies should be identified and
differentiated from background values, simultaneously for polymetallic elements. Therefore …

Evaluation of Heat Transfer Performance of Solar Water Heating System using Dimension Analysis

NW Yahya, DMR Prasad, D Sathiyamoorthy - Theoretical Foundations of …, 2023 - Springer
A preliminary set of Taguchi-designed experiments utilizing three different fluids (water, 50:
50 ethylene glycol-water mixture, and 0.6 M sodium chloride solution) were conducted and …