All Outputs (176)

Photoacoustic response optimization of gold nanorods in the near-infrared region (2022)
Journal Article

Photoacoustic imaging (PAI) combines the advantage of optical and ultrasonic imaging, which has a high signal-to-noise ratio, and spatial resolution. To further improve the performance of PAI, gold nanorods can be utilized as exogenous contrast agent... Read More about Photoacoustic response optimization of gold nanorods in the near-infrared region.

Thermal performance of a phase change material-based heat sink in presence of nanoparticles and metal-foam to enhance cooling performance of electronics (2022)
Journal Article

The present study explores the parametric investigation of a heat sink filled with composite of pure phase change material (PCM), nanocomposite phase change material (NCPCM), metal-foam (MF) by employing the numerical approach for effective passive t... Read More about Thermal performance of a phase change material-based heat sink in presence of nanoparticles and metal-foam to enhance cooling performance of electronics.

Molecular insights into the effect of anionic-nonionic and cationic surfactant mixtures on interfacial properties of oil-water interface (2022)
Journal Article

The influence of surfactants is of great importance to the interfacial properties, which is related by the characteristics of molecular arrays at the interface of multicomponent and multiphase systems. Comparing with single type of surfactant, the mi... Read More about Molecular insights into the effect of anionic-nonionic and cationic surfactant mixtures on interfacial properties of oil-water interface.

A critical review on thermal management technologies for motors in electric cars (2021)
Journal Article

The development of electric cars has well been regarded as a major solution for tackling the challenges of carbon-neutrality faced by the modern communities. Electric motor is certainly the core and most important components of an electric car, and t... Read More about A critical review on thermal management technologies for motors in electric cars.

An experimental investigation of wide distillation fuel based on CTL on the combustion performance and emission characteristics from a CI engine (2021)
Journal Article

Coal to liquid (CTL) has promising application prospects as an alternative diesel fuel, but the direct application of coal-based synthetic diesel with high cetane number (CN) in compression ignition (CI) engines also has problems. Therefore, the CTL... Read More about An experimental investigation of wide distillation fuel based on CTL on the combustion performance and emission characteristics from a CI engine.

Towards the thermal management of electronic devices: A parametric investigation of finned heat sink filled with PCM (2021)
Journal Article

This study presents the parametric investigation of a phase change material (PCM) filled plate-fin heat sink, used for thermal management (TM) of electronic components. Two-dimensional (2D) unsteady numerical simulations were carried out using the fi... Read More about Towards the thermal management of electronic devices: A parametric investigation of finned heat sink filled with PCM.

Comparison of different fluid-thermal-electric multiphysics modeling approaches for thermoelectric generator systems (2021)
Journal Article

This work proposes a novel fluid-thermal-electric multiphysics numerical model to predict the performance of thermoelectric generator systems applied to fluid waste heat recovery, with the consideration of multiphysics coupling effects of fluid, ther... Read More about Comparison of different fluid-thermal-electric multiphysics modeling approaches for thermoelectric generator systems.

Efficient radiative cooling coating with biomimetic human skin wrinkle structure (2021)
Journal Article

Daytime radiative cooling is an energy-free pathway to achieve cooling performance. Current radiative cooling materials with periodic photonic structures are facing a huge challenge in terms of scale expansion owing to complex preparation technology... Read More about Efficient radiative cooling coating with biomimetic human skin wrinkle structure.

Numerical investigation on improving the heat storage and transfer performance of ceramic /D-mannitol composite phase change materials by bionic graded pores and nanoparticle additives (2021)
Journal Article

To speed up the thermal response rate of the latent heat storage system, this research draws on the ideas of bionics and proposes two methods to enhance the performance of heat storage and heat transfer during phase change process. First, a biomimeti... Read More about Numerical investigation on improving the heat storage and transfer performance of ceramic /D-mannitol composite phase change materials by bionic graded pores and nanoparticle additives.

Depression of melting point and latent heat of molten salts as inorganic phase change material: size effect and mechanism (2021)
Journal Article

The depression of melting point and latent heat is a common phenomenon for nanoporous shape-stabilised phase change materials (ss-PCMs), however, the underlying mechanism is not well understood, especially from the microscopic perspective. As PCMs ar... Read More about Depression of melting point and latent heat of molten salts as inorganic phase change material: size effect and mechanism.

Thermal Effect on Deformation of Nanofluid-Encapsulated Double Emulsion Droplets Flowing in a Constricted Microchannel (2021)
Journal Article

Double emulsions have been intensively used as a template to form core/shell structured microcapsules encapsulating and releasing a substance of interest in a controllable way for wide spectrum of chemical and biological applications. Herein a numeri... Read More about Thermal Effect on Deformation of Nanofluid-Encapsulated Double Emulsion Droplets Flowing in a Constricted Microchannel.

Thermo-physical properties prediction of carbon-based magnetic nanofluids based on an artificial neural network (2021)
Journal Article

Nanostructured magnetic suspensions have superior thermophysical properties, which have attracted widespread attention owing to their industrial applications for heat transfer enhancement and thermal management. However, experimental measurements of... Read More about Thermo-physical properties prediction of carbon-based magnetic nanofluids based on an artificial neural network.

Recent advances of nanofluids in micro/nano scale energy transportation (2021)
Journal Article

As the continuing integration and size deflation of component dimensions in electronic circuits and increase in the number of transistors in modern microprocessor chips, especially for heat dissipation of micro/nano scale devise, traditionally used s... Read More about Recent advances of nanofluids in micro/nano scale energy transportation.

Experimental and Numerical Heat Transfer Investigation of Impingement Jet Nozzle Position in Concave Double-Wall Cooling Structures (2021)
Journal Article

In this paper, experimental and numerical study has been carried out to investigate impingement cooling with a row of five circular jets, varied between target positions on a realistic leading edge region of gas turbine blade geometry. Experimental d... Read More about Experimental and Numerical Heat Transfer Investigation of Impingement Jet Nozzle Position in Concave Double-Wall Cooling Structures.

Comparative assessment of n-butanol addition in CTL on performance and exhaust emissions of a CI engine (2021)
Journal Article

Coal to liquid (CTL) is a diesel alternative fuel based on Fischer-Tropsch (FT) process, which has shown promising application value. Besides, as an oxygenated biofuel with high oxygen content and volatility, n-butanol can be blended with hydrocarbon... Read More about Comparative assessment of n-butanol addition in CTL on performance and exhaust emissions of a CI engine.

Effect of Turbulence Models on Steam Condensation in Transoṇic Flows (2021)
Book Chapter

Turbulence modelling plays an important role in the numerical prediction of nonequilibrium condensations in transonic flows. The present study evaluates the effect of four different turbulence models, namely, k - ε standard, RNG, realizable, and k -... Read More about Effect of Turbulence Models on Steam Condensation in Transoṇic Flows.

Effects of Bionic Models with Simultaneous Thermal Fatigue and Wear Resistance (2021)
Book Chapter

Transient numerical modelling of a thermoelectric generator system used for automotive exhaust waste heat recovery (2021)
Journal Article

The automotive thermoelectric generator system is a promising technology of exhaust waste heat recovery, but reasonable theoretical models to predict its dynamic performance are lacking. In this work, a transient fluid-thermal-electric multiphysics c... Read More about Transient numerical modelling of a thermoelectric generator system used for automotive exhaust waste heat recovery.

Thermal process enhancement of HNCPCM filled heat sink: Effect of hybrid nanoparticles ratio and shape (2021)
Journal Article

The present study based on the numerical investigation of a hybrid nanocomposite phase change material (HNCPCM) filled heat sink for passive cooling of electronic devices. The combination of graphene oxide (GO) and silver (Ag) hybrid nanoparticles ar... Read More about Thermal process enhancement of HNCPCM filled heat sink: Effect of hybrid nanoparticles ratio and shape.

Numerical study of nanocomposite phase change material-based heat sink for the passive cooling of electronic components (2021)
Journal Article

The current two-dimensional (2D) numerical study presents the melting phenomenon and heat transfer performance of the nanocomposite phase change material (NCPCM) based heat sink. Metallic nanoparticles (copper: Cu) of different volume fractions of 0.... Read More about Numerical study of nanocomposite phase change material-based heat sink for the passive cooling of electronic components.