Thermal Science

Performance enhancement of solar air heaters through ribbed absorbers with varied hole configurations

Hole Diameter, Rib Height, various hole arrangements, heat transfer, friction factor

Performance study on turbulent heat transfer using rectangular air duct integrated with continuous and intermittent ribs turbulators

THERMAL SCIENCE, volume 29, No. 2, YEAR 2025

overall performance, intermittent ribs, continuous ribs, friction factor

Mixed convection analysis of nanofluid flow inside an indented microchannel

THERMAL SCIENCE, volume 28, No. 5, YEAR 2024

heat transfer, friction factor, nanoparticles, volume fraction

Impact of coil pitch on heat transfer enhancement of a turbulent flow of α-Al2O3/DW nanofluid through helical coils

THERMAL SCIENCE, volume 27, No. 6, YEAR 2023

α-Al2O3/Distilled Water Nanofluid, Coil pitch, curvature ratio, nusselt number, friction factor, Shell and helical coil

Validation of numerical models for prediction of pressure drop in high capacity long distance lignite fly ash pneumatic conveying

THERMAL SCIENCE, volume 27, No. 1, YEAR 2023

lignite fly ash, pneumatic conveying, pressure drop, friction factor, numerical modeling

Experimental investigation of thermophysical properties and heat transfer characteristics of hybrid nanofluids based on particle size

THERMAL SCIENCE, volume 26, No. 5, YEAR 2022

hybrid nanofluids, heat transfer coefficient, nusselt number, friction factor, radiator

Experimental investigation of the effect of wave turbulators on heat transfer in pipes

THERMAL SCIENCE, volume 26, No. 2, YEAR 2022

turbulator, heat transfer, friction factor, press drop, turbulent flow

Effect of the size of graded baffles on the performance of channel heat exchangers

THERMAL SCIENCE, volume 24, No. 2, YEAR 2020

Heat exchanger channel, Graded baffles, turbulent flow, friction factor, CFD.

Simulation of the operation of the car radiator with a laminar, transitional, and turbulent regime of liquid flow in the tubes

THERMAL SCIENCE, volume 23, Supplement 4, YEAR 2019

plate fin-and-tube heat exchanger, friction factor, heat-flow rate, laminar, transition, and turbulent flow in tubes, experimental test air- and water-side heat transfer correlation

Computational fluid dynamics analysis of a V-rib with gap roughened solar air heater

THERMAL SCIENCE, volume 22, No. 2, YEAR 2018

nusselt number, friction factor, CFD, V-ribs

Performance study of conical strip inserts in tube heat exchanger using water based titanium oxide nanofluid

THERMAL SCIENCE, volume 22, No. 1, YEAR 2018

nusselt number, friction factor, Titanium oxide nanofluid, conical strip

Experimental research of pressure drop in packed beds of monosized spheres a novel correlation for pressure drop calculation

THERMAL SCIENCE, volume 21, Supplement 3, YEAR 2017

packed bed, monosized spheres, friction factor, pressure drop, bedporosity, laminar and turbulent flow

Three-dimensional computational fluid dynamics modeling of TiO2/R134a nanorefrigerant

THERMAL SCIENCE, volume 21, No. 1, YEAR 2017

TiO2/R134a nanorefrigerant, nanoparticle volume fraction, forced convection, friction factor, heat transfer coefficient, laminar flow

Experimental studies on heat transfer and friction factor characteristics of a turbulent flow for internally grooved tubes

THERMAL SCIENCE, volume 20, Supplement 4, YEAR 2016

friction factor, Nusselt number and square grooved tube

Heat transfer enhancement with elliptical tube under turbulent flow TiO2-water nanofluid

THERMAL SCIENCE, volume 20, No. 1, YEAR 2016

nanofluid, CFD, elliptical tube, friction factor, fluent

Experimental study of developing turbulent flow and heat transfer in ribbed convergent/divergent rectangular ducts

THERMAL SCIENCE, volume 19, No. 6, YEAR 2015

convergent-divergent duct, rib turbulators, nusselt number, friction factor

Effects of Reynolds number, baffle angle, and baffle distance on three-dimensional turbulent flow and heat transfer in a circular pipe

THERMAL SCIENCE, volume 19, No. 5, YEAR 2015

pipe, friction factor, heat transfer, turbulent flow, baffle

Experimental study on turbulent convective heat transfer, pressure drop, and thermal performance characterization of ZnO/water nanofluid flow in a circular tube

THERMAL SCIENCE, volume 18, No. 4, YEAR 2014

nanofluid, convective heat transfer, turbulent flow, friction factor, overall thermal performance

Three-dimensional numerical investigation of turbulent flow and heat transfer inside a horizontal semi-circular cross-sectioned duct

THERMAL SCIENCE, volume 18, No. 4, YEAR 2014

simultaneously developing flow, forced convection, semicircular cross-sectioned duct, friction factor, heat transfer coefficient, turbulent flow, Ansys Fluent

Experimental studies on effect of bonding the twisted tape with pins to the inner surface of the circular tube

THERMAL SCIENCE, volume 18, No. 4, YEAR 2014

turbulent flow; bonding, twisted tape with pins, twist pitch, Heat Transfer Enhancement, friction factor

Turbulence and pressure drop behaviors around semicircular ribs in a rectangular channel

THERMAL SCIENCE, volume 18, No. 2, YEAR 2014

turbulence, friction factor, rectangular duct, semicircular rib

An empirical correlation for isothermal parallel plate channel completely filled with porous media

THERMAL SCIENCE, volume 17, No. 4, YEAR 2013

heat transfer, porous media, forced convection, empirical formula, friction factor

Computational fluid dynamics analysis on heat transfer and friction factor characteristics of a turbulent flow for internally grooved tubes

THERMAL SCIENCE, volume 17, No. 4, YEAR 2013

Heat Transfer Enhancement, augmentation, grooved tubes, friction factor, computational fluid dynamics, modeling and numerical simulation

Scaling of permeabilities and friction factors of homogeneously expanding gas-solids fluidized beds: Geldart’s A powders and magnetically stabilized beds

THERMAL SCIENCE, volume 10, No. 1, YEAR 2006

fluidization, magnetic field stabilized bed, friction factor, permeability, scaling, Richardson-Zaki law, Darcy-Forchheimer equation, entropy minimization method, bed-to surface heat transfer, intersection of asymptotes technique

Friction factors and internal flow length scales of gas-solid magnetically stabilized beds in axial fields: Scaling and applications to bed-to-surface heat transfer

THERMAL SCIENCE, volume 9, No. 1, YEAR 2005

fluidization, magnetic field stabilized bed, friction factor, scaling, Richardson-Zaki law, bed-to surface heat transfer

Thermal Science Journal [keyword: friction factor]