1. Enhanced heat transmission in conical slip flow of Walter's-B nanofluid.
- Author
-
Sandeep, N., Babu, R. Suresh, Nanda, P., and Ashwinkumar, G. P.
- Subjects
- *
SLIP flows (Physics) , *NANOFLUIDS , *MANUFACTURING processes , *HEAT flux , *VISCOELASTIC materials , *THERMAL conductivity , *HEAT transfer , *THERMAL diffusivity - Abstract
This paper examines the thermal transfer attributes of ZnO-H2O Walter's-B nanoliquid flow alongside an upright cone in the bearing of slip mechanism, radiative heat flux, and non-uniform heat source. We adopted suitable similarities to convert the nonlinear PDEs into ODEs and solved the transformed governing system by employing the bvp5c solver package in Matlab software. The prime novelty of this research is to compute the effective thermal diffusivity of the nanoliquid via the Maxwell and Xue nanomodels. Further, simultaneous results are deliberated for Maxwell and Xue cases via pictorial outcomes under various controlling limitations, such as velocity slip, radiative heat flux, buoyancy, viscoelastic, and volume fraction of nanomaterial. The thermal transmission rate of nanoliquid reported by the Xue nanomodel is higher than the Maxwell nanomodel. Therefore, the Xue nanomodel effectively works to enhance the thermal conductivity of the liquids with viscoelastic nature. Further, this study is helpful in industrial processing, where control over heat transport is required. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF