Articles with "variable thermal" as a keyword



An incremental-iterative BEM methodology to solve 3D thermoelastic contact problem including variable thermal resistance in the contact zone

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Published in 2019 at "Continuum Mechanics and Thermodynamics"

DOI: 10.1007/s00161-019-00773-3

Abstract: This work presents a new incremental-iterative method based on the boundary element method to solve 3D thermoelastic contact problems including a variable thermal contact resistance. The consideration of a variable thermal contact resistance implies that… read more here.

Keywords: contact; variable thermal; solve thermoelastic; methodology ... See more keywords

Transient flow and heat transfer mechanism for Williamson-nanomaterials caused by a stretching cylinder with variable thermal conductivity

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Published in 2019 at "Microsystem Technologies"

DOI: 10.1007/s00542-019-04364-9

Abstract: The utilization of nanometre-sized solid particles in working fluids has been seriously recommended due to their enhanced thermal characteristics. This suspension of solid particles in base fluids can significantly enhance the physical properties, such as,… read more here.

Keywords: variable thermal; cylinder; thermal conductivity; heat transfer ... See more keywords

Thomson and rotation effects during photothermal excitation process in magnetic semiconductor medium using variable thermal conductivity

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Published in 2020 at "Applied Mathematics and Mechanics"

DOI: 10.1007/s10483-020-2613-9

Abstract: This study investigates a strong magnetic field acting over an elastic rotator semiconductor medium. The Thomson effect due to the magnetic field during the photothermal transport process is studied, and the thermoelectricity theory is used… read more here.

Keywords: thermal conductivity; variable thermal; process; semiconductor medium ... See more keywords

Response of Semiconductor Medium of Variable Thermal Conductivity Due to Laser Pulses with Two-Temperature through Photothermal Process

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Published in 2019 at "Silicon"

DOI: 10.1007/s12633-018-0062-3

Abstract: A novel model of variable thermal conductivity of semiconductor medium in two-temperature theory is studied. The Photothermal excitation due to laser pulses is investigated. The governing equations have been studied under three theories in generalized… read more here.

Keywords: variable thermal; semiconductor medium; thermal conductivity; two temperature ... See more keywords

Unveiling the Triple Diffusion Bioconvective Applications for Couple Stress Nanofluid Due To an Oscillating Regime with Variable Thermal Features

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Published in 2024 at "BioNanoScience"

DOI: 10.1007/s12668-024-01555-1

Abstract: Thermal engineering and industrial processes see various multidisciplinary applications due to the enhanced thermal performances of nanomaterials. The nanomaterials preserve a profound breakthrough in enhancing the heat transfer phenomenon. The objective of the current investigation… read more here.

Keywords: couple stress; stress; stress nanofluid; variable thermal ... See more keywords

Mechanisms of double stratification and magnetic field in flow of third grade fluid over a slendering stretching surface with variable thermal conductivity

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Published in 2018 at "Results in physics"

DOI: 10.1016/j.rinp.2017.12.057

Abstract: Abstract This article addresses the magnetohydrodynamic (MHD) stagnation point flow of third grade fluid towards a nonlinear stretching sheet. Energy expression is based through involvement of variable thermal conductivity. Heat and mass transfer aspects are… read more here.

Keywords: stratification; flow third; field; variable thermal ... See more keywords

Bioconvective flow of Maxwell nanoparticles with variable thermal conductivity and convective boundary conditions

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Published in 2024 at "Scientific Reports"

DOI: 10.1038/s41598-023-51113-0

Abstract: Owing to recent development in the thermal sciences, scientists are focusing towards the wide applications of nanofluids in industrial systems, engineering processes, medical sciences, enhancing the transport sources, energy production etc. In various available studies… read more here.

Keywords: conductivity; variable thermal; thermal conductivity; boundary conditions ... See more keywords

Significance of dissipative flow on a second-grade nanofluid with variable thermal properties on the stretching surface

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Published in 2025 at "AIP Advances"

DOI: 10.1063/5.0264111

Abstract: This work analyzes the impact of viscous dissipation and variable thermal conductivity on second-grade nanofluid. Boundary conditions are used for the analysis of heat and mass transmission. Stream functions and similarity variables are utilized to… read more here.

Keywords: number; second grade; variable thermal; grade nanofluid ... See more keywords

Magnetohydrodynamic nonlinear thermal radiative heat transfer of nanofluids over a flat plate in a porous medium in existence of variable thermal conductivity and chemical reaction

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Published in 2019 at "International Journal of Ambient Energy"

DOI: 10.1080/01430750.2019.1592776

Abstract: The effects of variable thermal conductivity and first-order chemical reaction on magnetohydrodynamic (MHD) flow with nonlinear thermal radiation of nanofluid over a flat plate in a porous medium have been studied in this paper. The… read more here.

Keywords: thermal conductivity; variable thermal; parameter; chemical reaction ... See more keywords
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Fractional thermo-viscoelastic response of biological tissue with variable thermal material properties

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Published in 2020 at "Journal of Thermal Stresses"

DOI: 10.1080/01495739.2020.1770643

Abstract: Abstract In this study, the fractional model of thermo-viscoelasticity theory with variable thermal conductivity and rheological properties of the volume is considered to investigate bio-thermo-mechanics behavior in living tissue. The model is applied to a… read more here.

Keywords: fractional thermo; thermo viscoelastic; variable thermal; tissue ... See more keywords

Reflection of plane waves in a non-local viscothermoelastic half-space under variable thermal conductivity and microelongation effects

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Published in 2024 at "Journal of Thermal Stresses"

DOI: 10.1080/01495739.2024.2415025

Abstract: Abstract The present work is implicated with the investigation of wave propagation in a homogeneous, isotropic, non-local microelongated viscothermoelastic solid half space with variable thermal conductivity under the dual phase lag (DPL) model. It is… read more here.

Keywords: non local; space variable; variable thermal; thermal conductivity ... See more keywords