Results 31 to 40 of about 550,607 (142)

Coupling Parameters for Modeling the Near-Field Heat Transfer Between Molecules

open access: yesFrontiers in Physics, 2021
The behavior of near-field heat transfer between molecules at gaps which are small compared to wavelength of light is greatly influenced by non-radiative dipole-dipole interactions between the molecules.
Karthik Sasihithlu
doaj   +1 more source

Experimental Investigation of the Thermal Hydraulics in Lead Bismuth Eutectic-Helium Experimental Loop of an Accelerator-Driven System

open access: yesNuclear Engineering and Technology, 2016
The heat transfer characteristics between liquid lead bismuth eutectic (LBE) and helium are of great significance for the two-loop cooling system based on an accelerator-driven system (ADS).
Wenxuan Xi   +4 more
doaj   +1 more source

Numerical Investigation of Seepage and Heat Transfer in Rocks with Various Fracture Patterns for Geothermal Energy Extraction

open access: yesGeofluids, 2022
Unraveling the seepage and heat transfer coupled process between the working fluid and the fractured rocks in geothermal reservoir is of great significance to the exploitation and utilization of geothermal resources. In this study, based on the numerical
Zhaoying Yang   +3 more
doaj   +1 more source

Simulation of Coupled Heat-Mass Transfer in Sea Cucumbers with Heat Pump Drying

open access: yesApplied Sciences, 2022
To study the heat and moisture transfer behavior in sea cucumbers with heat pump convective drying, a multi-physical field coupled model including the velocity field, temperature field, and dilute matter transfer in the porous media of sea cucumbers is ...
Haibo Zhao, Jiaao Dai, Kun Wu
doaj   +1 more source

Evaluation of Mixing Effect on Coupled Heat Release and Transfer Performance of a Novel Segregated Solid Rocket Motor

open access: yesAerospace
The effect of mixing on coupled heat release and transfer performance of a novel segregated solid motor is numerically evaluated with a transient two-dimensional combustion model.
Shuyuan Liu   +4 more
doaj   +1 more source

Enhancing near-field heat transfer between composite structures through strongly coupled surface modes [PDF]

open access: yesPhysical review B, 2019
In this work, we study the near-field heat transfer between composite nanostructures. It is demonstrated that thermally excited surface plasmon polaritons, surface phonon polaritons, and hyperbolic phonon polaritons in such composite nanostructures ...
W. Zhang, Changying Zhao, B. X. Wang
semanticscholar   +1 more source

Gas-Solid Heat Transfer Computation from Particle-Resolved Direct Numerical Simulations

open access: yesFluids, 2021
Particle-Resolved simulations (PR-DNS) have been conducted using a second order implicit Viscous Penalty Method (VPM) to study the heat transfer between a set of particles and an incompressible carrier fluid.
Mohamed-Amine Chadil   +2 more
doaj   +1 more source

Validation of the Coupled Heat and Moisture in the Soil for Underground Thermal Energy Storage Systems

open access: yesChemical Engineering Transactions, 2023
The Renewable Energy System for Residential Building Heating and Electricity Production (RESHeat ) system is a typical application of the utilisation of sun-tracked Photovoltaic Thermal (PVT) panels and underground heat storage units.
Sheng Zhang   +5 more
doaj  

Simulation Analysis and Experiment Study of the Fluid- solid Coupled Heat Transfer of Disc Brake

open access: yesJixie chuandong, 2016
The fluid-solid coupled heat transfer analysis focus on computational fluid dynamics( CFD)and solid heat transfer finite elements( FEA). The partition solving and boundary coupling are used to study a fluid-solid coupled heat transfer system which is ...
Zeng Hong   +3 more
doaj  

Enhancement of near-field radiative heat transfer via multiple coupling of surface waves with graphene plasmon

open access: yesAIP Advances, 2017
Coated silicon carbide (SiC) thin films can efficiently enhance near-field radiative heat transfer among metamaterials. In this study, the near-field heat transfer among graphene–SiC–metamaterial (GSM) multilayer structures was theoretically investigated.
Ting Zhou   +7 more
doaj   +1 more source

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