A two-equation model for thermally developing forced convection in porous medium with viscous dissipation
This study extends the earlier work on fully developed convection with viscous dissipation in the fluid phase and in the presence of a porous medium, by including the thermally developing effects. The governing two-equation model is solved by finding the particular and homogeneous solutions. The cha...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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PERGAMON-ELSEVIER SCIENCE LTD
2011
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| Online Access: | http://shdl.mmu.edu.my/3328/ http://shdl.mmu.edu.my/3328/1/6.pdf |
| _version_ | 1848790297661669376 |
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| author | G. M., Chen C. P, Tso |
| author_facet | G. M., Chen C. P, Tso |
| author_sort | G. M., Chen |
| building | MMU Institutional Repository |
| collection | Online Access |
| description | This study extends the earlier work on fully developed convection with viscous dissipation in the fluid phase and in the presence of a porous medium, by including the thermally developing effects. The governing two-equation model is solved by finding the particular and homogeneous solutions. The characteristics of temperature profiles along the axial direction when solid conduction is dominant, are distinctive in the two-equation model, unlike the local thermal equilibrium model. The local heat transfer coefficients depend strongly on the relative thermal resistance to fluid and solid conduction and to a lesser extent on Brinkman number and porous medium shape factor. (C) 2011 Elsevier Ltd. All rights reserved. |
| first_indexed | 2025-11-14T18:10:23Z |
| format | Article |
| id | mmu-3328 |
| institution | Multimedia University |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T18:10:23Z |
| publishDate | 2011 |
| publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | mmu-33282014-03-04T08:58:15Z http://shdl.mmu.edu.my/3328/ A two-equation model for thermally developing forced convection in porous medium with viscous dissipation G. M., Chen C. P, Tso T351 Mechanical drawing. Engineering graphics TA Engineering (General). Civil engineering (General) This study extends the earlier work on fully developed convection with viscous dissipation in the fluid phase and in the presence of a porous medium, by including the thermally developing effects. The governing two-equation model is solved by finding the particular and homogeneous solutions. The characteristics of temperature profiles along the axial direction when solid conduction is dominant, are distinctive in the two-equation model, unlike the local thermal equilibrium model. The local heat transfer coefficients depend strongly on the relative thermal resistance to fluid and solid conduction and to a lesser extent on Brinkman number and porous medium shape factor. (C) 2011 Elsevier Ltd. All rights reserved. PERGAMON-ELSEVIER SCIENCE LTD 2011-12 Article PeerReviewed text en http://shdl.mmu.edu.my/3328/1/6.pdf G. M., Chen and C. P, Tso (2011) A two-equation model for thermally developing forced convection in porous medium with viscous dissipation. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 54 (25-26). 5406-5414 . http://apps.webofknowledge.com/full_record.do?product=WOS&search_mode=GeneralSearch&qid=1&SID=4DLaCncnaeG6ida65A7&page=1&doc=6 |
| spellingShingle | T351 Mechanical drawing. Engineering graphics TA Engineering (General). Civil engineering (General) G. M., Chen C. P, Tso A two-equation model for thermally developing forced convection in porous medium with viscous dissipation |
| title | A two-equation model for thermally developing forced convection in porous medium with viscous dissipation |
| title_full | A two-equation model for thermally developing forced convection in porous medium with viscous dissipation |
| title_fullStr | A two-equation model for thermally developing forced convection in porous medium with viscous dissipation |
| title_full_unstemmed | A two-equation model for thermally developing forced convection in porous medium with viscous dissipation |
| title_short | A two-equation model for thermally developing forced convection in porous medium with viscous dissipation |
| title_sort | two-equation model for thermally developing forced convection in porous medium with viscous dissipation |
| topic | T351 Mechanical drawing. Engineering graphics TA Engineering (General). Civil engineering (General) |
| url | http://shdl.mmu.edu.my/3328/ http://shdl.mmu.edu.my/3328/ http://shdl.mmu.edu.my/3328/1/6.pdf |