OOIR: Observatory of International Research

Papers

(The median citation count of Experimental Heat Transfer is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-08-01 to 2026-08-01.)

Article	Citations
Experimental study on single-phase heat transfer performance of internal helically finned tubes covering low Reynolds number in turbulent flow	31
Impact of single/hybrid hematite and magnetite nanoparticles addition on the evaporation of suspended heptane droplet: experimental investigation	28
Interface heat transfer for hydronic heating: heating tests of concrete blocks and numerical simulations	28
Experimental investigation of pressure drop and heat transfer in porous media based on 3D printed triple periodic minimum surfaces	27
Comprehensive analysis of thermo-hydraulic performance for finless flat tube heat exchangers: a modeling and experimental approach	21
Experimental analysis of MWCNTs/metal oxides hybrid nanofluids on the performance of natural circulation loop	19
Experimental and numerical analysis of film cooling performance of a corrugated surface	18
Synergistic effect of active-passive methods using fins surface roughness and fluid flow for improving cooling performance of heat sink heat pipes	16
Experimental study of the thermal characteristic of a double tube heat exchanger with tapered wire coil inserts using PCM-dispersed mono/hybrid nanofluids	16
Comparative analysis of thermal interface materials for effective thermal management of electronic devices	14
Accurate determination of the interfacial heat transfer coefficient during hot stamping	13
Investigation of aqueous alcohol solutions as working fluids in an ultra-thin vapor chamber	13
Experimental investigation on performance of parallel flow three fluid heat exchanger using passive technique for heat transfer enhancement	13
Experimental thermal behavior of sandy gravel stratum during artificial ground freezing-thawing process under seepage flow	13
An Experimental Study of Thermohydraulic Performance of Solar Air Heater Having Multiple Open Trapezoidal Rib Roughnesses	12
The influence of a novel ribbed wave tape on the enhancement of heat transfer in a solar air heater operating in a transitional flow regime: an experimental study	12
Experimental and numerical investigation of direct absorption solar collectors (DASCs) based on carbon black nanofluids	12
Influences of twisted turbulators arrangements on heat transfer and airflow resistance over absorber plate of solar air heater	12
Mass and heat transfer at a corrugated wall of a square stirred tank reactor and possible applications	11
Thermal optimization of 3D-Printed mini-channel coolers: insights from experiments and simulations	11
Experimental investigation of hybrid nanofluid inlet temperature on the oval tube heat exchanger (OTHe) performance	11
Experimental observations of the onset of unsteadiness for buoyant airflow along smooth and rough vertical isothermal walls	11
Experimental studies of a static flow immersion cooling system for fast-charging Li-ion batteries	11
SiO ₂ @Cu core-shell nanostructure impregnation on phase changed material (paraffin) for thermal energy storage	10
Experimental investigation of heat transfer augmentation due to obstacles mounted in solar air heater duct	10

Influence of thickness of metal foam on the conduction and convection heat transfer for a flat plate with metal foam impinged by a single circular air jet	10
Optimization of pyramidal solar still operation using floating absorbers, mirrors, and nanomaterial-enhanced PCM: experimental analysis and economic evaluation	9
A heat flux-corrected experimental inverse technique for simultaneously estimating the thermal properties of a metallic medium as functions of temperature	9
Experimental investigation on the performance of compact loop heat pipe with engineered bio-inspired wick	9
Experimental and numerical investigation of flow and heat transfer characteristics of teardrop and circular pin fins in a wedge channel	9
An interferometric study of transient natural convection in a partially open enclosure with different positions of a cylindrical obstacle	9
Force-thermal analysis of large-area microchannel embedded cooling plate in improving thermal management of high-power density data centers	9
Effect of triangular cross-sectional transverse wedge on the performance of an inline tube bundle heat exchanger	8
Experimental investigation of the heat transfer characteristics of a synthetic annular jet impingement on a flat surface	8
Deposition of CaSO ₄ on structured surfaces during convective heat transfer for utilization in micro heat exchangers	8
Mass and heat transfer performance of a horizontal serpentine tube heat exchanger/reactor at the bottom of a stirred tank	8
Experimental and optimization study of co-axial impinging jet parameters on thermal behavior at impingement plates with and without fins	8
Exploring the impact of inclination angle on heat transfer and pressure drop characteristics in solar air heaters equipped with rectangular flap barrier at inlet	7
Experimental study on flow and heat transfer of Al-kerosene nanofuels for regenerative cooling application	7
Thermal and economic optimization of multi-start helically corrugated annular flow heat exchanger: an experimental and numerical study	7
Mechanically exfoliated graphene nanofluid using dual surfactant for electronic chip cooling application	7
Entropy generation and second-law performance of ethylene glycol–water mixtures in a heat exchanger tube with conical wire insert	6
Experimental investigation on the operation characteristics of long-distance two-phase thermosyphon loop with dual minichannel evaporators	6
Intensification of the rate of heat and mass transfer at the wall of a stirred tank reactor by integrating a helical coil turbulence promoter with the tank wall	6
Experimental study on heat transfer characteristics of spray cooling system with plate-fin heat exchanger	5
Experimental and numerical study of boiling flow heat transfer of water in a rectangular vertical tube at low flow rate	5
Exploring nusselt number and friction factor correlations for sphere-shaped roughness elements on the absorber to enhance solar air heater efficiency	5
Correction	5
Comparative study of subcooled flow boiling heat transfer and bubble dynamics over a bottomed-heated horizontal aluminum surface using distilled water, ethylene glycol solution, and long-life coolant	5
Experimental and Numerical Study of the Effect of Double Row Slot Injection Locations on Film Cooling Performance of a Corrugated Surface	5
Experimental Investigation of The Influence of Modifying the Inner Tube Outer Surface on Free Convection in A Concentrated Double Pipe	5
An experimental investigation to assess the thermal performance of a sensible storage based-downward solar air heater	5
Magnetically controlled ferrofluid flow in an eight-start corrugated tube: experimental assessment of coupled heat transfer enhancement and frictional penalty	4
A simplified model of low Re, immiscible, gas–liquid flow, and heat transfer in porous media numerical solution with experimental validation	4
Development of new correlation for convective heat transfer in horizontal heated tubes using Fe ₃ O ₄	4
Experiments and modeling of boiling heat transfer of GNP nanofluids with metallic elements	4
An experimental investigation on the thermal behavior of synthetic jets involving non-circular orifices with varying wave patterns	4
Experimental study of the compact brazed heat exchanger on the thermal-hydraulic performance	4
Experimental investigation of metal foam embedded surface thermal characteristics using air-jet impingement with different orifice geometry	4
Thermal performances of a heat pipe with a flexible helical adiabatic section	4
Design and thermal performance of novel thermal diode with three-dimensional wedge-shaped liquid channel	4
Experimental investigation on heat transfer and friction factor characteristics for novel hybrid roughness used in solar air heater	4
An investigation of the thermal performance of functionally graded annular fins on a horizontal cylinder under natural convection	4
Influence of waveforms on the heat transfer behavior of multi-orifice synthetic jet	4
Effect of dry ice jet velocity on cooling characteristics of electronic chip based on optimized geometry	4
Local heat transfer characteristics of circular multiple air jet impinging on a semicircular concave surface	4
Experimental investigation of freshwater production via vertical wick still coupled with thermoelectric generator for waste heat recovery	4
A novel antiparallel flat plate pulsating heat pipe for thermal management of electronics	4
Area average heat transfer from a vertical flat plate impinged by circular inclined jet	4
Turbulent flow-driven liquid-solid mass transfer in serpentine tube heat exchanger/reactors: applications and implications	4
Influence of nozzle profile on submerged pipe jet impingement heat transfer	3
The influence of pencil pin fins on the enhancement of heat transfer in a wedge channel: an experimental and numerical study	3
Optimizing thermal performance in tube-in-tube heat exchangers with metal foam inserts: experimental and RSM analysis	3
The influence of the liquid layer height on the velocity field and evaporation during local heating	3
Numerical and experimental study of the influence of extended surfaces in rectangular channel subjected to constant heat flux	3

Experimental study of heat transfer in a microchannel with pin fins and sintered coatings	3
Parametric optimization of solar air heater with submerged impinging jet array	3
Experimental study on temperature oscillation and distribution characteristics of pulsating heat pipes at three specific inclination angles	3
Analyze the influence of nozzle shape and orientation on inline arrangement of multiple jets impingement on a concave surface	3
Nucleate pool boiling heat transfer performance of SES36 refrigerant at different saturation pressure for two-phase immersion cooling applications	3
Experimental investigation of flame height and air entrainment of n-heptane double open pool fires	3
The impact of insert configurations on heat transfer in air heating systems	3
Qualitative analysis of the coupling effect of fluid velocity distribution in microchannels on the performance of water-cooling lithium-ion batteries system	3
Thermal performance of open-cell copper metal foam heat sinks with different configurations and pore densities for electronics cooling	3
Experimentally thermal management of low-concentrated photovoltaic via new configurations of dimple/trapezoidal heat spreaders of different sizes	3
Effect of fin profile in a plate pin fin heat sink for performance enhancement: an experimental and numerical analysis	3
Effectiveness of MPCMS on Straight, Dimple-cavity & Rib-groove microchannel heat sinks – a comparative study	3
Boosting thermoelectric performance by employing novel fishtail shaped vortex generators in a heat exchanger: an experimental and numerical study	3
Evaluation of the performance of a finned heat sink under the effects of notches, perforations, and alignment: an experimental study	3
Experimental study on the temperature measurement of melt blowing fibers through use of infrared thermography	3
Estimation of effective thermal conductivity and heat transfer coefficient of lithium orthosilicate pebble bed in carbon dioxide–air medium	3
An experimental investigation on the performance of designed closed reactor system on the thermochemical heat storage of magnesium chloride hexahydrate	3
Examining the impact of Ag-decorated CuO-H ₂ O nanofluid on pressure and thermal efficiency in a channel with metal foam heat sinks: an experimental	3