Articles with "heat flux" as a keyword



Low-frequency suppression of Southern Hemisphere tropospheric eddy heat flux

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Published in 2017 at "Geophysical Research Letters"

DOI: 10.1002/2016gl072247

Abstract: This paper analyzes the variability of the zonal cospectrum of Southern Hemisphere tropospheric eddy heat flux in reanalysis data. It is shown that the reduced spectral power of low-frequency eddy heat flux variability largely arises… read more here.

Keywords: heat flux; low frequency; eddy heat; eddy ... See more keywords

Seasonal and Interannual Variations of Sea Ice Mass Balance From the Central Arctic to the Greenland Sea

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Published in 2018 at "Journal of Geophysical Research"

DOI: 10.1002/2017jc013548

Abstract: The seasonal evolution of sea ice mass balance between the Central Arctic and Fram Strait, as well as the underlying driving forces, remain largely unknown because of a lack of observations. In this study, two… read more here.

Keywords: sea ice; oceanic heat; central arctic; sea ... See more keywords

A Numerical Study of Atmospheric Perturbations Induced by Heat From a Wildland Fire: Sensitivity to Vertical Canopy Structure and Heat Source Strength

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Published in 2018 at "Journal of Geophysical Research"

DOI: 10.1002/2017jd027904

Abstract: An improved understanding of atmospheric perturbations within and above a forest during a wildland fire has relevance to many aspects of wildland fires including fire spread, smoke transport and dispersion, and tree mortality. In this… read more here.

Keywords: vertical canopy; canopy structure; heat; fire ... See more keywords

Graphene Paper‐Based Multilayer Thermally Conductive Tapes with Exceptional Electrical Insulation for High Heat Flux Dissipation

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202522123

Abstract: The rapid increase in power density and the more limited space in compact electronic devices necessitate highly thermally conductive yet electrically insulating tapes for heat dissipation. However, state‐of‐the‐art tapes have an in‐plane thermal conductivity (κ//)… read more here.

Keywords: thermally conductive; graphene paper; heat; high heat ... See more keywords

Distribution of microencapsulated phase change material on a plate, and inhibited build‐up of temperature in response to a constant heat flux

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Published in 2021 at "International Journal of Energy Research"

DOI: 10.1002/er.6602

Abstract: The application of an inorganic phase change material (PCM) on instrument panel for temperature control is reviewed here through numerical simulation. A constant heat flux is provided on one face of the panel, and the… read more here.

Keywords: phase change; change material; temperature; heat flux ... See more keywords

Distribution characteristics of radiant heat flux on tank surfaces exposed to wildland fires

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Published in 2024 at "Fire and Materials"

DOI: 10.1002/fam.3232

Abstract: The expansion of wildland‐urban interface tends to expose fuel tanks to wildland fires, the frequency and intensity of which have increased in recent years due to climate change and global warming. This study aims to… read more here.

Keywords: radiant heat; heat; tank; heat flux ... See more keywords

Thermally Radiative Flow of Cattaneo–Christov Heat Flux in MHD Darcy–Forchheimer Micropolar Nanofluid With Activation Energy

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Published in 2025 at "International Journal for Numerical Methods in Fluids"

DOI: 10.1002/fld.70004

Abstract: The present inquiry examines the necessity for enhanced thermal transfer approaches across multiple industrial domains, such as energy generation and processing of materials, through an investigation of the intricate dynamics of micropolar nanofluids. The main… read more here.

Keywords: activation energy; christov heat; energy; heat flux ... See more keywords

Simultaneous reconstruction of the surface heat flux and the source term in 3D linear parabolic problem by modified conjugate gradient method

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Published in 2017 at "Mathematical Methods in The Applied Sciences"

DOI: 10.1002/mma.4201

Abstract: Our work is devoted to an inverse problem for three-dimensional parabolic partial differential equations. When the surface temperature data are given, the problem of reconstructing the heat flux and the source term is investigated. There… read more here.

Keywords: flux source; source term; conjugate gradient; heat flux ... See more keywords

Numerical simulation of Darcy–Forchheimer flow of third grade liquid with Cattaneo–Christov heat flux model

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Published in 2018 at "Mathematical Methods in The Applied Sciences"

DOI: 10.1002/mma.4403

Abstract: The main purpose of this research is to evaluate the impact of Darcy–Forchheimer flow in an incompressible third-grade liquid through Cattaneo–Christov heat flux approach. The Cattaneo–Christov heat flux theory is adopted to govern the mathematical… read more here.

Keywords: heat flux; christov heat; cattaneo christov;

Novel methodologies for solving the inverse unsteady heat transfer problem of estimating the boundary heat flux in continuous casting molds

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Published in 2022 at "International Journal for Numerical Methods in Engineering"

DOI: 10.1002/nme.7167

Abstract: In this article, we investigate the estimation of the transient mold‐slab heat flux in continuous casting molds given some thermocouples measurements in the mold plates. Mathematically, we can see this problem as the estimation of… read more here.

Keywords: problem; flux continuous; heat flux; inverse ... See more keywords

Effects of external radiation heat flux on combustion characteristics of pure and oil‐impregnated transformer insulating paperboard

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Published in 2018 at "Process Safety Progress"

DOI: 10.1002/prs.11950

Abstract: The effects of external radiation heat flux on the combustion characteristics of pure transformer insulating paperboard (PTIP) and oil‐impregnated transformer insulating paperboard (OITIP) were investigated experimentally. The experiments were conducted with the cone calorimeter using… read more here.

Keywords: radiation heat; external radiation; ptip; heat ... See more keywords