Results 51 to 60 of about 81,374 (327)

Chemically reactive species in the flow of a Maxwell fluid

open access: yesResults in Physics, 2017
This article presents a research for boundary layer flow and heat transfer of a Maxwell fluid over an exponential stretching surface with thermal stratifications. The effect of homogeneous and heterogeneous reaction are incorporated.
Sohail Nadeem   +3 more
doaj   +1 more source

First order chemical reaction response in mixed convective Falkner-Skan Sutterby fluid with Cattaneo-Christov heat and mass flux model

open access: yesAlexandria Engineering Journal, 2023
The complex phenomenon of heat transfer plays a pivotal role in a broad spectrum of mechanical and industrial applications, ranging from space and nuclear reactor cooling to medicinal applications like magnetic drug targeting, energy production, heat ...
M. Ijaz Khan   +3 more
doaj   +1 more source

Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding

open access: yesAdvanced Engineering Materials, EarlyView.
This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou   +6 more
wiley   +1 more source

Numerical analysis of dynamic thermoelastic two-dimensional problem combined with non-Fourier heat transfer equation by finite-difference time-domain method

open access: yesNihon Kikai Gakkai ronbunshu, 2022
A variety of microscopes have been developed to clarify microstructures. The observation principle of photoacoustic microscope is based on generation and propagation of thermal and elastic waves by heating the sample surface which allows us to observe ...
Masayuki ARAI, Yosuke KUWAHARA
doaj   +1 more source

Entropy and Entropy Production in Multiscale Dynamics

open access: yes, 2018
Heat conduction is investigated on three levels: equilibrium, Fourier, and Cattaneo. The Fourier level is either the point of departure for investigating the approach to equilibrium or the final stage in the investigation of the approach from the ...
Bendian, Nie   +4 more
core   +1 more source

Sustainable Synthesis of Bio‐Based Magnetic and Conductive Wood for Electromagnetic Interference Shielding Applications

open access: yesAdvanced Engineering Materials, EarlyView.
A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya   +3 more
wiley   +1 more source

Heat Transfer in Semitransparent Medium Caused by Laser Pulse

open access: yesInternational Journal of Industrial Engineering and Production Research, 2008
In this paper, the combination of conduction with radiation into a semitransparent medium which includes absorption, emission and scattering has been investigated.
E . Izadpanah   +3 more
doaj  

Thermoelastic waves in helical strands with Maxwell–Cattaneo heat conduction

open access: yesTheoretical and Applied Mechanics Letters, 2019
Harmonic thermoelastic waves in helical strands with Maxwell–Cattaneo heat conduction are investigated analytically and numerically. The corresponding dispersion relation is a sixth-order algebraic equation, governed by six non-dimensional parameters ...
Dansong Zhang, Martin Ostoja-Starzewski
doaj   +1 more source

Low-dimensional heat conduction in surface phonon polariton waveguide

open access: yesNature Communications, 2023
Heat conduction in solids is typically governed by the Fourier’s law describing a diffusion process due to the short wavelength and mean free path for phonons and electrons.
Yu Pei   +4 more
doaj   +1 more source

Anomalous heat conduction and anomalous diffusion in nonlinear lattices, single walled nanotubes, and billiard gas channels

open access: yes, 2004
We study anomalous heat conduction and anomalous diffusion in low dimensional systems ranging from nonlinear lattices, single walled carbon nanotubes, to billiard gas channels. We find that in all discussed systems, the anomalous heat conductivity can be
Baowen Li   +9 more
core   +1 more source

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