Abstract
Three-dimensional (3D) flow of a viscoelastic fluid in the neighborhood of new family of modified stagnation point depending on shear to strain ratio over a flat surface is numerically investigated. Similarity equations are obtained from the fundamental conservation laws of mass, momentum, energy and nanoparticle concentration. The resulting set of nonlinear equations are solved numerically using an implicit finite difference scheme known as Keller-Box Method. A comparative analysis for modified Hiemenz flow, non-axisymmetric stagnation point and axisymmetric stagnation point flow is carried out. Velocity, temperature and concentration profiles, skin frictions local Nusselt and Sherwood numbers are graphically presented and their variation with involved parameters is discussed in detail. We found that velocity concentration and temperature profiles increase by an increasing the values of We.
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Data will be made available on request.
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This work was supported without any funding.
Conflicts of Interest
The authors declare no conflicts of interest.
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Cite This Article
APA Style
Abbasi, A. K., Ali, A. B. M., Naseer, M., Farooq, W., Ali, S., & Rafiq, M. (2025). Modified Hiemenz Stagnation Point Flow of Second Grade Nano Fluid. ICCK Journal of Applied Mathematics, 1(2), 66–85. https://doi.org/10.62762/JAM.2025.411313
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