Significance of exponential space- and thermal-dependent heat source effects on nanofluid flow due to radially elongated disk with Coriolis and Lorentz forces
- Title
- Significance of exponential space- and thermal-dependent heat source effects on nanofluid flow due to radially elongated disk with Coriolis and Lorentz forces
- Creator
- Mahanthesh B.; Lorenzini G.; Oudina F.M.; Animasaun I.L.
- Description
- In this paper, the nanofluid flow near an infinite disk which stretches in the radial direction in the presence of exponential space-based heat source (ESHS) and thermal-based heat source (THS) is investigated. The Brownian motion and thermophoresis effects are accounted to study the nanofluids. Effects of radial magnetism and the Coriolis force are also deployed. The pertinent nonlinear equations are approximated under boundary layer notion and modified von Km transformations. The subsequent nonlinear differential system is treated via shooting method. The impacts of controlling parameters on flow profiles are discussed and depicted with the aid of graphs. Results show that as the ESHS and THS parameters increase, the thermal field increases. However, ESHS phenomenon is highly influential than THS phenomenon on energy transport and its gradient. Further, it is found that thermophoresis slip mechanism has more effect on heat transport rate than the Brownian motion. 2019, Akadiai Kiad Budapest, Hungary.
- Source
- Journal of Thermal Analysis and Calorimetry, Vol-141, No. 1, pp. 37-44.
- Date
- 2020-01-01
- Publisher
- Springer Netherlands
- Subject
- Buongiorno model; Exponential heat source; Nanofluid; Radial magnetic field; Rotating disk; Shooting method
- Coverage
- Mahanthesh B., Department of Mathematics, CHRIST (Deemed to be University), Bangalore, 560029, India; Lorenzini G., Department of Engineering and Architecture, University of Parma, Parco Area Delle Scienze 181/A, Parma, 43124, Italy; Oudina F.M., Department of Physics, Faculty of Sciences, University of 20 ao 1955 - Skikda, B.P 26 Road El-Hadaiek, Skikda, 21000, Algeria; Animasaun I.L., Fluid Dynamics Research Group, Department of Mathematical Sciences, Federal University of Technology, Akure, Nigeria
- Rights
- Restricted Access
- Relation
- ISSN: 13886150; CODEN: JTACF
- Format
- Online
- Language
- English
- Type
- Article
Collection
Citation
Mahanthesh B.; Lorenzini G.; Oudina F.M.; Animasaun I.L., “Significance of exponential space- and thermal-dependent heat source effects on nanofluid flow due to radially elongated disk with Coriolis and Lorentz forces,” CHRIST (Deemed To Be University) Institutional Repository, accessed February 24, 2025, https://archives.christuniversity.in/items/show/16248.