Articles with "local thermal" as a keyword



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Wave propagation and attenuation in time in local thermal non-equilibrium triple porosity thermoelastic medium

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Published in 2021 at "Acta Mechanica"

DOI: 10.1007/s00707-021-03044-y

Abstract: This paper addresses the wave propagation problem within the context of the theory of materials with triple porosity under local thermal non-equilibrium. The time-harmonic wave solution is studied and the dispersion relation is explicitly established… read more here.

Keywords: propagation; quasi; time; local thermal ... See more keywords
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Investigation of the Local Thermal Nonequilibrium Conditions for a Convective Heat Transfer Flow in an Inclined Square Enclosure Filled with Cu-Water Nanofluid

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Published in 2019 at "Arabian Journal for Science and Engineering"

DOI: 10.1007/s13369-018-3514-6

Abstract: In this paper, the local thermal nonequilibrium conditions between the base fluid and the nanoparticles inside an inclined square enclosure have been investigated and analyzed numerically. The effects of magnetic field intensity and the geometry… read more here.

Keywords: nonequilibrium conditions; heat; local thermal; thermal nonequilibrium ... See more keywords
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The sleeping thermal comfort model based on local thermal requirements in winter

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Published in 2018 at "Energy and Buildings"

DOI: 10.1016/j.enbuild.2018.05.034

Abstract: Abstract Conditions for thermal comfort are different between awake and sleeping state of the human body in winter due to the reduction of metabolism, the increase in thermal resistance and the limitation of movement region.… read more here.

Keywords: thermal environment; model; thermal comfort; local thermal ... See more keywords
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Attenuating the surface Urban Heat Island within the Local Thermal Zones through land surface modification.

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Published in 2017 at "Journal of environmental management"

DOI: 10.1016/j.jenvman.2016.11.059

Abstract: Inefficient mitigation of excessive heat is attributed to the discrepancy between the scope of climate research and conventional planning practice. This study approaches this problem at both domains. Generally, the study, on one hand, claims… read more here.

Keywords: surface; urban heat; thermal zones; land surface ... See more keywords
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Improvement of methodology for determining local thermal diffusivity and heating time of green coconut pulp during its pasteurization

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Published in 2020 at "Journal of Food Engineering"

DOI: 10.1016/j.jfoodeng.2020.110104

Abstract: Abstract The objective of this article was to determine local thermal diffusivity of green coconut pulp stored in a parallelepiped-shaped metallic container during heating in a thermal treatment. A thermocouple was placed in the center… read more here.

Keywords: methodology; thermal diffusivity; time; green coconut ... See more keywords
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Local thermal conductivity measurements to determine the fraction of α-cristobalite in thermally grown oxides for aerospace applications

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Published in 2020 at "Scripta Materialia"

DOI: 10.1016/j.scriptamat.2019.10.027

Abstract: Abstract Devitrification of the thermally grown oxide that forms in aerospace coatings used to protect ceramic matrix composites is a contributor to the mechanical failure of these coatings at high operating temperatures. Current methods used… read more here.

Keywords: thermally grown; conductivity measurements; thermal conductivity; local thermal ... See more keywords
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Nanoscale Thermal Strain Engineering-Driven Ferroelastic Domain Evolution in CH3NH3PbI3 Perovskites.

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Published in 2023 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c19592

Abstract: A local thermal strain engineering approach via an ac-heated thermal probe was incorporated into methylammonium lead triiodide (MAPbI3) crystals and acts as a driving force for ferroic twin domain dynamics, local ion migration, and property… read more here.

Keywords: local thermal; strain engineering; strain; domain ... See more keywords
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Investigation of local thermal nonequilibrium effects on oil in situ combustion simulation

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Published in 2017 at "Petroleum Science and Technology"

DOI: 10.1080/10916466.2016.1251458

Abstract: ABSTRACT In the models developed for oil in situ combustion so far, local thermal equilibrium (LTE) was assumed between reservoir rock and fluids without being validated. As presence of a combustion zone makes the validation… read more here.

Keywords: oil situ; combustion; situ combustion; local thermal ... See more keywords
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Controlling Local Thermal States in Classical Many-Body Systems.

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Published in 2022 at "Physical review letters"

DOI: 10.1103/physrevlett.129.260602

Abstract: The process of thermalization in many-body systems is driven by complex interactions among subsystems and a surrounding environment. Here we lay the theoretical foundations for the active control of local thermal states in arbitrary nonreciprocal… read more here.

Keywords: many body; local thermal; controlling local; thermal states ... See more keywords
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Rayleigh waves in thermoelasticity: Triple porous media in local thermal non-equilibrium

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Published in 2022 at "Mathematics and Mechanics of Solids"

DOI: 10.1177/10812865221108997

Abstract: Assuming the hypothesis of local thermal non-equilibrium, this work investigates the propagation of Rayleigh surface waves in a thermoelastic half-space, isotropic, homogeneous and structured with a triple level of porosity. Its surface is supposed to… read more here.

Keywords: local thermal; thermal non; secular equation; non equilibrium ... See more keywords
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Numerical analysis of local thermal comfort in a plan office under natural ventilation

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Published in 2019 at "Indoor and Built Environment"

DOI: 10.1177/1420326x19866497

Abstract: The utilisation of automatic controlled natural wind in office buildings to maintain indoor thermal comfort has gained wide attention in recent years. Generally, it is not necessary to ensure that the whole internal volume of… read more here.

Keywords: office; natural ventilation; comfort; local thermal ... See more keywords