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- Title
Effects of homogeneous-heterogeneous reactions in flow of nanofluid between two stretchable rotating disks.
- Authors
Renuka, A.; Muthtamilselvan, M.; Doh, Deog-Hee; Cho, Gyeong-Rae
- Abstract
The present study analyzes nanofluid flow over a two infinite rotating disk. A magnetic field addressed on momentum equation. An effect of homogeneous-heterogeneous reaction on the fluid flow is investigated. The relevant system of governing equations is transformed into ordinary differential equations by using Von Karman transformations. Homotopy approaches for different physical parameters are examined graphically on appropriate profile. For greater (S1) the radial, axial and azimuthal velocities are hiked. Energy of liquid enhances with increasing thermophoresis parameter Nt. Local Skin friction coefficient diminishes with higher Reynolds number at lower disk and opposite behavior at upper disk. Moreover concentration field elevates while increasing heterogeneous parameter.
- Subjects
ROTATING disks; REYNOLDS number; ORDINARY differential equations; NANOFLUIDS; FLUID flow; MAGNETIC fields; FRICTION
- Publication
European Physical Journal: Special Topics, 2019, Vol 228, Issue 12, p2661
- ISSN
1951-6355
- Publication type
Article
- DOI
10.1140/epjst/e2019-900017-1