Two-Dimensional Stagnation-Point Velocity-Slip Flow and Heat Transfer over Porous Stretching Sheet
Present paper investigates 2D (Two-Dimensional) stagnation-point velocity-slip flow over porous stretching sheet. The governing non-linear PDEs (Partial Differential Equations) are non-dimensionlized by using the similarity transformation technique that results into coupled non-linear ODEs (Ordina...
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| Format: | Article |
| Language: | English |
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Mehran University of Engineering and Technology
2016-10-01
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| Series: | Mehran University Research Journal of Engineering and Technology |
| Subjects: | |
| Online Access: | http://publications.muet.edu.pk/research_papers/pdf/pdf1425.pdf |
| _version_ | 1819021348945526784 |
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| author | FEROZ AHMED SOOMRO QIANG ZHANG SYED FEROZ SHAH |
| author_facet | FEROZ AHMED SOOMRO QIANG ZHANG SYED FEROZ SHAH |
| author_sort | FEROZ AHMED SOOMRO |
| collection | DOAJ |
| description | Present paper investigates 2D (Two-Dimensional) stagnation-point velocity-slip flow over porous
stretching sheet. The governing non-linear PDEs (Partial Differential Equations) are non-dimensionlized
by using the similarity transformation technique that results into coupled non-linear ODEs (Ordinary
Differential Equations). Such ODEs are then solved by using shooting technique with fourth-order
Runge-Kutta method. Since the behavior of boundary layer stagnation-point flow depends on the rate of
cooling and stretching. Therefore, the main objective of this paper is to analyze the effects of different
working parameters on shear stress, heat transfer, velocity and temperature of fluid. The results revealed
that the velocity-slip has significant effect on the fluid flow as well as on the heat transfer. The numerical
results are also compared with existing work for no-slip condition and found to have good agreement with
improved asymptotic behavior. |
| first_indexed | 2024-12-21T04:05:41Z |
| format | Article |
| id | doaj.art-22d50a20338e4e89a32bbe4b55980183 |
| institution | Directory Open Access Journal |
| issn | 0254-7821 2413-7219 |
| language | English |
| last_indexed | 2024-12-21T04:05:41Z |
| publishDate | 2016-10-01 |
| publisher | Mehran University of Engineering and Technology |
| record_format | Article |
| series | Mehran University Research Journal of Engineering and Technology |
| spelling | doaj.art-22d50a20338e4e89a32bbe4b559801832022-12-21T19:16:36ZengMehran University of Engineering and TechnologyMehran University Research Journal of Engineering and Technology0254-78212413-72192016-10-013546576661425Two-Dimensional Stagnation-Point Velocity-Slip Flow and Heat Transfer over Porous Stretching SheetFEROZ AHMED SOOMROQIANG ZHANGSYED FEROZ SHAHPresent paper investigates 2D (Two-Dimensional) stagnation-point velocity-slip flow over porous stretching sheet. The governing non-linear PDEs (Partial Differential Equations) are non-dimensionlized by using the similarity transformation technique that results into coupled non-linear ODEs (Ordinary Differential Equations). Such ODEs are then solved by using shooting technique with fourth-order Runge-Kutta method. Since the behavior of boundary layer stagnation-point flow depends on the rate of cooling and stretching. Therefore, the main objective of this paper is to analyze the effects of different working parameters on shear stress, heat transfer, velocity and temperature of fluid. The results revealed that the velocity-slip has significant effect on the fluid flow as well as on the heat transfer. The numerical results are also compared with existing work for no-slip condition and found to have good agreement with improved asymptotic behavior.http://publications.muet.edu.pk/research_papers/pdf/pdf1425.pdfStretching SheetSimilarity Transformation TechniqueFirst-Order Velocity-SlipPorous MediumShooting TechniqueFourth-Order Runge-Kutta Method |
| spellingShingle | FEROZ AHMED SOOMRO QIANG ZHANG SYED FEROZ SHAH Two-Dimensional Stagnation-Point Velocity-Slip Flow and Heat Transfer over Porous Stretching Sheet Mehran University Research Journal of Engineering and Technology Stretching Sheet Similarity Transformation Technique First-Order Velocity-Slip Porous Medium Shooting Technique Fourth-Order Runge-Kutta Method |
| title | Two-Dimensional Stagnation-Point Velocity-Slip Flow and
Heat Transfer over Porous Stretching Sheet |
| title_full | Two-Dimensional Stagnation-Point Velocity-Slip Flow and
Heat Transfer over Porous Stretching Sheet |
| title_fullStr | Two-Dimensional Stagnation-Point Velocity-Slip Flow and
Heat Transfer over Porous Stretching Sheet |
| title_full_unstemmed | Two-Dimensional Stagnation-Point Velocity-Slip Flow and
Heat Transfer over Porous Stretching Sheet |
| title_short | Two-Dimensional Stagnation-Point Velocity-Slip Flow and
Heat Transfer over Porous Stretching Sheet |
| title_sort | two dimensional stagnation point velocity slip flow and heat transfer over porous stretching sheet |
| topic | Stretching Sheet Similarity Transformation Technique First-Order Velocity-Slip Porous Medium Shooting Technique Fourth-Order Runge-Kutta Method |
| url | http://publications.muet.edu.pk/research_papers/pdf/pdf1425.pdf |
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