Heat transfer study in the low temperature thermal energy storage material (multi-component material) between tubes array during melting
This paper is to present a simple and efficient numerical technique for solving transient multidimensional heat transfer problem of melting processes and comparison to an experiment result. The proposed technique comprises an enthalpy-based method for solving the problems by a finite difference sche...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Penerbit UTM
2005
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| Online Access: | http://eprints.utm.my/8251/ http://eprints.utm.my/8251/1/SuditamaSulaiman2005_Heat_transfer_study_in_the_low_temperature.pdf |
| _version_ | 1848891647680577536 |
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| author | Sulaiman, Suditama Megat Ahmad, Megat Mohamad Hamdan Sulaiman, Shamsuddin Adam, Normariah |
| author_facet | Sulaiman, Suditama Megat Ahmad, Megat Mohamad Hamdan Sulaiman, Shamsuddin Adam, Normariah |
| author_sort | Sulaiman, Suditama |
| building | UTeM Institutional Repository |
| collection | Online Access |
| description | This paper is to present a simple and efficient numerical technique for solving transient multidimensional heat transfer problem of melting processes and comparison to an experiment result. The proposed technique comprises an enthalpy-based method for solving the problems by a finite difference scheme, lump system behavior being assumed for each node. The multi-dimensional transient heat transfer characteristics in term of temperature distribution history, the temporal storage heat and moving rate of solid-liquid interface in a multi-component phases change material (PCM) heated by the tube array under inline and staggered arrangement that have been studied numerically. Finite difference scheme for both time and space variable has been applied to solve the governing differential equation for obtained algebraic equation in explicit forms. The results are presented and discussed in this paper. |
| first_indexed | 2025-11-15T21:01:18Z |
| format | Article |
| id | utm-8251 |
| institution | Universiti Teknologi Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T21:01:18Z |
| publishDate | 2005 |
| publisher | Penerbit UTM |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | utm-82512010-06-02T01:53:09Z http://eprints.utm.my/8251/ Heat transfer study in the low temperature thermal energy storage material (multi-component material) between tubes array during melting Sulaiman, Suditama Megat Ahmad, Megat Mohamad Hamdan Sulaiman, Shamsuddin Adam, Normariah TJ Mechanical engineering and machinery This paper is to present a simple and efficient numerical technique for solving transient multidimensional heat transfer problem of melting processes and comparison to an experiment result. The proposed technique comprises an enthalpy-based method for solving the problems by a finite difference scheme, lump system behavior being assumed for each node. The multi-dimensional transient heat transfer characteristics in term of temperature distribution history, the temporal storage heat and moving rate of solid-liquid interface in a multi-component phases change material (PCM) heated by the tube array under inline and staggered arrangement that have been studied numerically. Finite difference scheme for both time and space variable has been applied to solve the governing differential equation for obtained algebraic equation in explicit forms. The results are presented and discussed in this paper. Penerbit UTM 2005-06 Article PeerReviewed application/pdf en http://eprints.utm.my/8251/1/SuditamaSulaiman2005_Heat_transfer_study_in_the_low_temperature.pdf Sulaiman, Suditama and Megat Ahmad, Megat Mohamad Hamdan and Sulaiman, Shamsuddin and Adam, Normariah (2005) Heat transfer study in the low temperature thermal energy storage material (multi-component material) between tubes array during melting. Jurnal Mekanikal (19). pp. 71-83. ISSN 0127-3396 |
| spellingShingle | TJ Mechanical engineering and machinery Sulaiman, Suditama Megat Ahmad, Megat Mohamad Hamdan Sulaiman, Shamsuddin Adam, Normariah Heat transfer study in the low temperature thermal energy storage material (multi-component material) between tubes array during melting |
| title | Heat transfer study in the low temperature thermal energy storage material (multi-component material) between tubes array during melting |
| title_full | Heat transfer study in the low temperature thermal energy storage material (multi-component material) between tubes array during melting |
| title_fullStr | Heat transfer study in the low temperature thermal energy storage material (multi-component material) between tubes array during melting |
| title_full_unstemmed | Heat transfer study in the low temperature thermal energy storage material (multi-component material) between tubes array during melting |
| title_short | Heat transfer study in the low temperature thermal energy storage material (multi-component material) between tubes array during melting |
| title_sort | heat transfer study in the low temperature thermal energy storage material (multi-component material) between tubes array during melting |
| topic | TJ Mechanical engineering and machinery |
| url | http://eprints.utm.my/8251/ http://eprints.utm.my/8251/1/SuditamaSulaiman2005_Heat_transfer_study_in_the_low_temperature.pdf |