Mixed Convection Flow over a Horizontal Circular Cylinder in a Viscous Fluid at the Lower Stagnation Point with Convective Boundary Conditions
In this paper, we study the steady mixed convection boundary layer flow over a horizontal circular cylinder in a viscous fluid with the bottom surface of the cylinder heated by convection from a hot fluid. The resulting system of nonlinear partial differential equations is solved numerically using...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
The Science Society of Thailand and The National Research Council of Thailand
2016
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| Online Access: | http://umpir.ump.edu.my/id/eprint/16610/1/ScienceAsia%202016%20Mixed%20convection%20flow%20over%20a%20horizontal%20circular%20CBC.pdf |
| _version_ | 1796991946505322496 |
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| author | Norhafizah, Md Sarif Mohd Zuki, Salleh Roslinda, Nazar |
| author_facet | Norhafizah, Md Sarif Mohd Zuki, Salleh Roslinda, Nazar |
| author_sort | Norhafizah, Md Sarif |
| collection | UMP |
| description | In this paper, we study the steady mixed convection boundary layer flow over a horizontal circular cylinder
in a viscous fluid with the bottom surface of the cylinder heated by convection from a hot fluid. The resulting system of nonlinear partial differential equations is solved numerically using an efficient implicit finite-difference scheme known as the Keller box method along with Newton’s linearization techniques. The special case at the lower stagnation point of the cylinder is considered. The solutions for the flow and heat transfer characteristics are obtained and presented
for various values of the governing parameters, namely, the mixed convection parameter, the Prandtl number, and
the conjugate parameter. The effects of these parameters on the flow and heat transfer characteristic are thoroughly examined in this study. |
| first_indexed | 2024-03-06T12:12:49Z |
| format | Article |
| id | UMPir16610 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T12:12:49Z |
| publishDate | 2016 |
| publisher | The Science Society of Thailand and The National Research Council of Thailand |
| record_format | dspace |
| spelling | UMPir166102017-10-30T02:31:14Z http://umpir.ump.edu.my/id/eprint/16610/ Mixed Convection Flow over a Horizontal Circular Cylinder in a Viscous Fluid at the Lower Stagnation Point with Convective Boundary Conditions Norhafizah, Md Sarif Mohd Zuki, Salleh Roslinda, Nazar QA Mathematics In this paper, we study the steady mixed convection boundary layer flow over a horizontal circular cylinder in a viscous fluid with the bottom surface of the cylinder heated by convection from a hot fluid. The resulting system of nonlinear partial differential equations is solved numerically using an efficient implicit finite-difference scheme known as the Keller box method along with Newton’s linearization techniques. The special case at the lower stagnation point of the cylinder is considered. The solutions for the flow and heat transfer characteristics are obtained and presented for various values of the governing parameters, namely, the mixed convection parameter, the Prandtl number, and the conjugate parameter. The effects of these parameters on the flow and heat transfer characteristic are thoroughly examined in this study. The Science Society of Thailand and The National Research Council of Thailand 2016-07-20 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/16610/1/ScienceAsia%202016%20Mixed%20convection%20flow%20over%20a%20horizontal%20circular%20CBC.pdf Norhafizah, Md Sarif and Mohd Zuki, Salleh and Roslinda, Nazar (2016) Mixed Convection Flow over a Horizontal Circular Cylinder in a Viscous Fluid at the Lower Stagnation Point with Convective Boundary Conditions. ScienceAsia, 42S (2). pp. 5-10. ISSN 1513-1874. (Published) http://scienceasia.org/2016.42S.n1/scias42S_5.pdf DOI: 10.2306/scienceasia1513-1874.2016.42S.005 |
| spellingShingle | QA Mathematics Norhafizah, Md Sarif Mohd Zuki, Salleh Roslinda, Nazar Mixed Convection Flow over a Horizontal Circular Cylinder in a Viscous Fluid at the Lower Stagnation Point with Convective Boundary Conditions |
| title | Mixed Convection Flow over a Horizontal Circular Cylinder in a Viscous Fluid at the Lower Stagnation Point with Convective Boundary Conditions |
| title_full | Mixed Convection Flow over a Horizontal Circular Cylinder in a Viscous Fluid at the Lower Stagnation Point with Convective Boundary Conditions |
| title_fullStr | Mixed Convection Flow over a Horizontal Circular Cylinder in a Viscous Fluid at the Lower Stagnation Point with Convective Boundary Conditions |
| title_full_unstemmed | Mixed Convection Flow over a Horizontal Circular Cylinder in a Viscous Fluid at the Lower Stagnation Point with Convective Boundary Conditions |
| title_short | Mixed Convection Flow over a Horizontal Circular Cylinder in a Viscous Fluid at the Lower Stagnation Point with Convective Boundary Conditions |
| title_sort | mixed convection flow over a horizontal circular cylinder in a viscous fluid at the lower stagnation point with convective boundary conditions |
| topic | QA Mathematics |
| url | http://umpir.ump.edu.my/id/eprint/16610/1/ScienceAsia%202016%20Mixed%20convection%20flow%20over%20a%20horizontal%20circular%20CBC.pdf |
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