Results 21 to 30 of about 4,239,690 (235)

Finite difference analysis on radiative flow on a perpendicular plate using the influence of thermal conductivity

Forces in Mechanics, 2023
This study aims to investigate the influence of radiation, thermal conductivity and variable viscosity on natural convective flow on a semi-infinite perpendicular plate.
D. Iranian, K. Sudarmozhi, S. Karthik, J. Manigandan, Ali J. Chamkha   +4 more
doaj   +1 more source

Thermal conductivity measurement of liquids in a microfluidic device [PDF]

, 2010
A new microfluidic-based approach to measuring liquid thermal conductivity is developed to address the requirement in many practical applications for measurements using small (microlitre) sample size and integration into a compact device.
M. R. Bown, Newton, M.I., Allen, R. W.K., Ge, Rile, Ge, R., Kuvshinov, Dmitriy, MacInnes, J. M., Hardacre, C., Hardacre, C.; id_orcid, Doy, N., McHale, G., Allen, R. W K, Newton, Michael, Bown, Mark, Aldous, L., Allen, R.W.K., Newton, M. I., R. Ge, Hardacre, Christopher, N. Doy, D. Kuvshinov, Allen, Ray, Doy, Nicola, Kuvshinov, D., Bown, M.R., L. Aldous, MacInnes, Jordan, R. W. K. Allen, Allen, R. W. K., McHale, Glen, J. M. MacInnes, G. McHale, Aldous, Leigh, C. Hardacre, MacInnes, J.M., M. I. Newton, Bown, M. R.   +36 more
core   +1 more source

Variable conductivity in forced convection for a tube filled with porous media: A perturbation solution

Ain Shams Engineering Journal, 2018
In this study, the forced convective in a tube filled with porous media is investigated analytically based on the perturbation methods. Thermal conductivity of the medium is assumed to be a linear function of radius.
Milad Tajik Jamal-Abad, Seyfollah Saedodin, Mohammad Aminy   +2 more
doaj   +1 more source

Stretched Flow of Casson Fluid with Variable Thermal Conductivity

Walailak Journal of Science and Technology, 2012
This paper looks at the stagnation point flow of Casson fluid towards a stretching surface. In addition, heat transfer analysis is discussed. The thermal conductivity varies linearly with temperature. Series solutions are first presented and then studied
Tasawar HAYAT, Muhammad FAROOQ, Zahid IQBAL   +2 more
doaj   +1 more source

Anisotropic thermal conductivity and permeability of compacted expanded natural graphite [PDF]

, 2010
The anisotropic thermal conductivities and permeabilities are investigated for discs and plates of compacted expanded natural graphite. The measuring directions of heat conductivity and permeability are both parallel and perpendicular to the pressing ...
Tamainot-Telto, Zacharie, Wang, L. W., Wang, R. Z., Critoph, Robert E., Metcalf, Steven J.   +4 more
core   +1 more source

MHD Flow of Thixotropic Fluid with Variable Thermal Conductivity and Thermal Radiation

Walailak Journal of Science and Technology, 2012
An analysis has been carried out to examine the two-dimensional and magnetohydrodynamic (MHD) flow of thixotropic fluid over a stretched surface. The thermal radiation effect in the heat transfer is considered when the thermal conductivity is not ...
Tasawar HAYAT, Sabir Ali SHEHZAD, Saleem ASGHAR   +2 more
doaj   +1 more source

Controlling the Thermal Conductivity of Monolayer Graphene with Kirigami Structure

Membranes, 2022
In this work, the thermal conductivity performance of graphene kirigami (GK) was systematically investigated via molecular dynamics (MD) simulations.
Yuan Gao, Shuaijie Lu, Weiqiang Chen, Jinyuan Zhang, Chundi Feng, Yanming Liu   +5 more
doaj   +1 more source

The Effects of Variable Thermal Conductivity in Semiconductor Materials Photogenerated by a Focused Thermal Shock

Mathematics, 2020
In this work, the generalized photo-thermo-elastic model with variable thermal conductivity is presented to estimates the variations of temperature, the carrier density, the stress and the displacement in a semiconductor material. The effects of variable
Faris Alzahrani
doaj   +1 more source

Analysis of Cattaneo-Christov heat and mass fluxes in the squeezed flow embedded in porous medium with variable mass diffusivity

Results in Physics, 2017
This research article investigates the squeezing flow of Newtonian fluid with variable viscosity over a stretchable sheet inserted in Darcy porous medium. Cattaneo-Christov double diffusion models are implemented to scrutinize the characteristics of heat
M. Farooq, S. Ahmad, M. Javed, Aisha Anjum   +3 more
doaj   +1 more source

Thermal radiation and heat generation on three-dimensional Casson fluid motion via porous stretching surface with variable thermal conductivity

Open Physics, 2023
The impact of variable thermal conductivity plays a key role in the analysis of fluid mechanics. The applications of liquid are significant in nuclear reactors, automobiles, technical and manufacturing industry, electronic appliances, and so on.
Tarakaramu Nainaru, Reddappa Bandi, Radha Gajjala, Abduvalieva Dilsora, Sivakumar Narsu, Awwad Fuad A., Ismail Emad A. A., Reddy Kotte Amaranadha   +7 more
doaj   +1 more source