Citation
Grozescu, Ionel Valeriu and Abd. Moksin, Mohd Maarof
(1998)
Numerical solution of transient temperature for pulsed heating in a single spherical particle model.
International Journal of Numerical Methods for Heat & Fluid Flow, 8 (2).
pp. 217-223.
ISSN 0961-5539
Abstract
The transient temperature for pulsed heating in a single spherical model has been derived using the Laplace transform algorithm based on Fourier series. We assumed that the substrate is a thermally bad conducting surface and then head conduction at the interface can be neglected. The computation for the transient surface temperature of the particle was performed in such a way as to obtain a straightforward deviation of the analytical solution (12) from the numerical result. It has been proved that for some particles (α < 0.005) the analytical solution provided a reasonably accurate description of the model, otherwise the numerical solution should be used in the general case.
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Universiti Putra Malaysia |
| DOI Number: | https://doi.org/10.1108/09615539810201848 |
| Publisher: | MCB University Press |
| Keywords: | Heat conduction; Laplace transform; Particulates; Photothermal wave; Pulse |
| Depositing User: | Nabilah Mustapa |
| Date Deposited: | 02 May 2017 08:02 |
| Last Modified: | 02 May 2017 08:02 |
| Altmetrics: | http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1108/09615539810201848 |
| URI: | http://psasir.upm.edu.my/id/eprint/51180 |
| Statistic Details: | View Download Statistic |
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