Heat transfer analysis in ferromagnetic viscoelastic fluid flow over a stretching sheet with suction

In this article, an investigation has been performed to explore the two-dimensional boundary layer flow problem and heat transfer characteristic of ferromagnetic viscoelastic fluid flow over a stretching surface with a linear velocity under the impact of magnetic dipole and suction. The governing PD...

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Bibliographic Details
Published in:Neural computing & applications 2018-09, Vol.30 (6), p.1947-1955
Main Authors: Majeed, Aaqib, Zeeshan, Ahmad, Alamri, Sultan Z., Ellahi, Rahmat
Format: Article
Language:English
Subjects:
Artificial Intelligence
Boundary layer
Boundary layer flow
Coefficient of friction
Coefficient of variation
Computational Biology/Bioinformatics
Computational fluid dynamics
Computational Science and Engineering
Computer Science
Data Mining and Knowledge Discovery
Dimensionless numbers
Ferromagnetism
Fluid flow
Heat transfer
Image Processing and Computer Vision
Interaction parameters
Magnetic dipoles
Mathematical models
Original Article
Prandtl number
Probability and Statistics in Computer Science
Runge-Kutta method
Shooting algorithms
Skin friction
Stretching
Suction
Two dimensional boundary layer
Two dimensional flow
Viscoelastic fluids
Viscoelasticity
Viscosity
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Summary:In this article, an investigation has been performed to explore the two-dimensional boundary layer flow problem and heat transfer characteristic of ferromagnetic viscoelastic fluid flow over a stretching surface with a linear velocity under the impact of magnetic dipole and suction. The governing PDEs are converted into a system of nonlinear ODEs by applying appropriate similarity approach. The modelled equations are then solved numerically by utilizing efficient Runge–Kutta–Fehlberg procedure based on shooting algorithm. Influence of pertinent flow parameter involved, such as ferromagnetic interaction parameter, suction parameter, viscoelastic parameter, Prandtl number on dimensionless velocity, temperature, skin friction, and Nusselt inside the boundary layer, are portrayed graphically and discussed. The results show that pressure profile and skin friction coefficient increase with the variation of ferromagnetic interaction parameter and opposite behaviour is noted for local Nusselt number.
ISSN:0941-0643
1433-3058
DOI:10.1007/s00521-016-2830-6