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 2021-11-01 to 2025-11-01.)

Article	Citations
Interface heat transfer for hydronic heating: heating tests of concrete blocks and numerical simulations	32
Effect of temperature gradients on water migration, frost heave and thaw-settlement of a clay during freezing-thaw process	26
Experimental study on single-phase heat transfer performance of internal helically finned tubes covering low Reynolds number in turbulent flow	24
Experimental investigation of pressure drop and heat transfer in porous media based on 3D printed triple periodic minimum surfaces	23
Air-side flow and heat transfer characteristics research and empirical correlations of wavy fins in negative gauge pressure environment	23
Impact of single/hybrid hematite and magnetite nanoparticles addition on the evaporation of suspended heptane droplet: experimental investigation	21
Robust design of a novel regenerative heat exchanger with high porosity ceramic matrix to waste heat recovery of flue gas	20
Experimental and numerical analysis of film cooling performance of a corrugated surface	20
Effect of a unique winglet twisted tape insert on thermal and hydraulic properties of tubular heat exchanger	19
Experimental studies of the pool boiling heat transfer enhancement capability and mechanisms of the micro-pillared surfaces on copper substrate	19
Experimental analysis of MWCNTs/metal oxides hybrid nanofluids on the performance of natural circulation loop	15
Heat transfer characteristics of flat and concave surfaces by circular and elliptical jet impingement	14
Experimental study of the thermal characteristic of a double tube heat exchanger with tapered wire coil inserts using PCM-dispersed mono/hybrid nanofluids	14
Development and performace evaluation of a combustor with silicon carbide microchannel cooling	13
Experimental investigation on performance of parallel flow three fluid heat exchanger using passive technique for heat transfer enhancement	13
Synergistic effect of active-passive methods using fins surface roughness and fluid flow for improving cooling performance of heat sink heat pipes	13
Influence of surface wettability on the transient characteristics of vapor condensation from humid air	13
Experimental analysis of local and average heat transfer between circular impinging jet and flat plate	12
Investigation of aqueous alcohol solutions as working fluids in an ultra-thin vapor chamber	12
Comparative analysis of thermal interface materials for effective thermal management of electronic devices	11
Investigation of spray cooling in an inclined nozzle-plate configuration with varying coolant temperature	11
Heat transfer and fluid flow analysis over the microscale backward-facing step using βGa₂O₃ nanoparticles	11
Experimental and numerical investigation of direct absorption solar collectors (DASCs) based on carbon black nanofluids	11
Systematic approach to estimate non-uniform heat generation rate in heat transfer problems using liquid crystal thermography and inverse methodology	11
Investigation of the transition of natural convective flow of water in a differentially heated cubic enclosure	10

Experimental investigation of hybrid nanofluid inlet temperature on the oval tube heat exchanger (OTHe) performance	10
An Experimental Study of Thermohydraulic Performance of Solar Air Heater Having Multiple Open Trapezoidal Rib Roughnesses	10
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	9
SiO ₂ @Cu core-shell nanostructure impregnation on phase changed material (paraffin) for thermal energy storage	9
Experimental studies of a static flow immersion cooling system for fast-charging Li-ion batteries	9
Experimental observations of the onset of unsteadiness for buoyant airflow along smooth and rough vertical isothermal walls	9
Experimental Investigation on Thermal Performance Characteristics of Rotating Packed Bed	9
Influences of twisted turbulators arrangements on heat transfer and airflow resistance over absorber plate of solar air heater	9
Mass and heat transfer at a corrugated wall of a square stirred tank reactor and possible applications	9
Experimental investigation of heat transfer augmentation due to obstacles mounted in solar air heater duct	8
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	8
Saturated and subcooled pool boiling heat transfer in mixtures of water and glycerin	8
Experimental and numerical investigation of flow and heat transfer characteristics of teardrop and circular pin fins in a wedge channel	8
Heat transfer in a trailing cooling channel using ejection slot with different chordwise length ratio of impingement cavity	8
Experimental Study on the Melting Behavior of a Phase Change Material under Random Vibration	8
Experimental investigation of critical heat flux, pressure drop and heat transfer coefficient for the flow boiling in a horizontal lobed channel with R-123	8
Experimental and CFD study on circular tube falling film dehumidification performance	7
A heat flux-corrected experimental inverse technique for simultaneously estimating the thermal properties of a metallic medium as functions of temperature	7
Estimation of the local convective heat transfer coefficients of low frequency two-phase pulsating impingement jets using the IHCP	7
Performance assessment of double-pass parallel flow solar air heater with perforated multi-V ribs roughness — Part B	7
Force-thermal analysis of large-area microchannel embedded cooling plate in improving thermal management of high-power density data centers	7
Effect of triangular cross-sectional transverse wedge on the performance of an inline tube bundle heat exchanger	7
Experimental investigation of heat transfer by forced convection from three dimensional suspended bodies subjected to free air stream	7
Experimental investigation of the heat transfer characteristics of a synthetic annular jet impingement on a flat surface	7
Experimental and optimization study of co-axial impinging jet parameters on thermal behavior at impingement plates with and without fins	7
Deposition of CaSO ₄ on structured surfaces during convective heat transfer for utilization in micro heat exchangers	7
Two phase heat transfer performance intensification of massecuite over bidirectional microstructure surfaces	7
Thermal performance of microencapsulated phase change material slurry in helical coils with reversed loops and wire coil inserts	6
Experimental investigation on the operation characteristics of long-distance two-phase thermosyphon loop with dual minichannel evaporators	6
Shape optimization of lattice-frame materials obtained via additive manufacturing during air forced convection	6
Thermal-hydraulic characteristics of a PCHE with zigzag microchannel for hypersonic precooled aero-engines: an experimental study	6
Effect of unidirectional surface roughness on heat transfer performance of spray cooling	6
Exploring the impact of inclination angle on heat transfer and pressure drop characteristics in solar air heaters equipped with rectangular flap barrier at inlet	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
Parametric optimization of impinging air jet on hemispherical protrusion of a solar thermal collector	6
Thermal and economic optimization of multi-start helically corrugated annular flow heat exchanger: an experimental and numerical study	6
Experimental study on flow and heat transfer of Al-kerosene nanofuels for regenerative cooling application	6
Experimental and Numerical Study of the Effect of Double Row Slot Injection Locations on Film Cooling Performance of a Corrugated Surface	6
Experimental investigation of metal foam embedded surface thermal characteristics using air-jet impingement with different orifice geometry	6
Experimental study of electrospray deposition method parameters on TiO_2 coating structure in pool boiling performance enhancement	5
Experimental study on heat transfer characteristics of spray cooling system with plate-fin heat exchanger	5
Molecular dynamic simulation and experimental data on graphene wettability on heated structured surfaces	5
Exploring nusselt number and friction factor correlations for sphere-shaped roughness elements on the absorber to enhance solar air heater efficiency	5
Design and thermal performance of novel thermal diode with three-dimensional wedge-shaped liquid channel	5
Correction	5
Experimental and numerical study of boiling flow heat transfer of water in a rectangular vertical tube at low flow rate	5
Experimental Investigation of The Influence of Modifying the Inner Tube Outer Surface on Free Convection in A Concentrated Double Pipe	5
A simplified model of low Re, immiscible, gas–liquid flow, and heat transfer in porous media numerical solution with experimental validation	5
Temperature-dependent spectral emittance of bauxite and silica particle beds	5
An experimental investigation to assess the thermal performance of a sensible storage based-downward solar air heater	5

Effect of dry ice jet velocity on cooling characteristics of electronic chip based on optimized geometry	5
Experiments and modeling of boiling heat transfer of GNP nanofluids with metallic elements	4
Local heat transfer characteristics of circular multiple air jet impinging on a semicircular concave surface	4
Parametric optimization of solar air heater with submerged impinging jet array	4
An experimental investigation on the thermal behavior of synthetic jets involving non-circular orifices with varying wave patterns	4
Experimental investigation on heat transfer and friction factor characteristics for novel hybrid roughness used in solar air heater	4
Experimental study of the compact brazed heat exchanger on the thermal-hydraulic performance	4
Turbulent flow-driven liquid-solid mass transfer in serpentine tube heat exchanger/reactors: applications and implications	4
Influence of waveforms on the heat transfer behavior of multi-orifice synthetic jet	4
Experimental investigation of freshwater production via vertical wick still coupled with thermoelectric generator for waste heat recovery	4
An investigation of the thermal performance of functionally graded annular fins on a horizontal cylinder under natural convection	4
Area average heat transfer from a vertical flat plate impinged by circular inclined jet	4
A novel antiparallel flat plate pulsating heat pipe for thermal management of electronics	4
Effectiveness of MPCMS on Straight, Dimple-cavity & Rib-groove microchannel heat sinks – a comparative study	3
Heat transfer performance of microchannels with round grooves and ribs based on field synergy principle and entropy production analysis	3
Experimental and numerical study of thermal-hydraulic performance in a heat exchanger tube with circular ring’s angular cutting inserts	3
Multi view interferometric tomography measurements of convective phenomena in a differentially-heated nanofluid layer	3
An experimental investigation on the performance of designed closed reactor system on the thermochemical heat storage of magnesium chloride hexahydrate	3
Qualitative analysis of the coupling effect of fluid velocity distribution in microchannels on the performance of water-cooling lithium-ion batteries system	3
Estimation of effective thermal conductivity and heat transfer coefficient of lithium orthosilicate pebble bed in carbon dioxide–air medium	3
The influence of the liquid layer height on the velocity field and evaporation during local heating	3
Experimental investigation of flame height and air entrainment of n-heptane double open pool fires	3
Experimental study of heat transfer in a microchannel with pin fins and sintered coatings	3
Effect of phase change temperatures and orientation on the thermal performance of a miniaturized PCM heat sink coupled heat pipe	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 study	3
Visualization of direct contact heat transfer process driven by continuous low-temperature heat source and its performance characterization	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
Influence of nozzle profile on submerged pipe jet impingement heat transfer	3
Optimizing thermal performance in tube-in-tube heat exchangers with metal foam inserts: experimental and RSM analysis	3
Experimental and LES study of unconfined jet impingement on a smooth flat heated plate with slots of different widths	3
Experimentally thermal management of low-concentrated photovoltaic via new configurations of dimple/trapezoidal heat spreaders of different sizes	3
Analyze the influence of nozzle shape and orientation on inline arrangement of multiple jets impingement on a concave surface	3
Effect of fin profile in a plate pin fin heat sink for performance enhancement: an experimental and numerical analysis	3
Numerical and experimental study of the influence of extended surfaces in rectangular channel subjected to constant heat flux	3
The impact of insert configurations on heat transfer in air heating systems	3