Thermal aspects of chemically reactive Oldroyd-B fluid flow over a rotating disk with Cattaneo–Christov heat flux theory
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-020-09421-4
Abstract: The current study explores the magnetized flow of an Oldroyd-B fluid by a rotating disk. In this analysis, we use the modified Fourier’s law instead of classical Fourier’s law to study the fluid thermal features.… read more here.
Keywords: rotating disk; fluid; thermal aspects; aspects chemically ... See more keywords
High-order efficient numerical method for solving a generalized fractional Oldroyd-B fluid model
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Applied Mathematics and Computing"
DOI: 10.1007/s12190-020-01458-w
Abstract: This paper investigates the high-order efficient numerical method with the corresponding stability and convergence analysis for the generalized fractional Oldroyd-B fluid model. Firstly, a high-order compact finite difference scheme is derived with accuracy $$O\left( \tau… read more here.
Keywords: numerical method; oldroyd fluid; high order; order ... See more keywords
Bioconvection oblique motion of magnetized Oldroyd-B fluid through an elastic surface with suction/injection
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Journal of Physics"
DOI: 10.1016/j.cjph.2021.07.013
Abstract: Abstract In recent research, it is worth mentioning that bioconvection usage has shown significant promise for environmentally friendly, sustainable “green” fuel cell technologies. In this context, the present problem definitely gives a boost to a… read more here.
Keywords: suction injection; elastic surface; fluid; bioconvection ... See more keywords
A penalty immersed boundary method for viscoelastic particulate flows
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Non-newtonian Fluid Mechanics"
DOI: 10.1016/j.jnnfm.2018.04.010
Abstract: Abstract We extend the penalty immersed boundary (pIB) method to investigate the interaction between circular rigid particles and a surrounding viscoelastic Oldroyd-B fluid. The basic idea of the pIB method is the splitting of an… read more here.
Keywords: oldroyd fluid; penalty immersed; method; immersed boundary ... See more keywords
Parameters identification for the unsteady helical flows of a generalized Oldroyd-B fluid model based on its numerical solution
Sign Up to like & getrecommendations! Published in 2017 at "Canadian Journal of Physics"
DOI: 10.1139/cjp-2016-0853
Abstract: In this paper, we mainly consider the problem of parameter identification for the unsteady helical flows of a generalized Oldroyd-B fluid between two infinitely long coaxial circular cylinders. The implicit finite difference method is employed… read more here.
Keywords: generalized oldroyd; unsteady helical; identification unsteady; helical flows ... See more keywords
Some exact solutions for the rotational flow of Oldroyd-B fluid between two circular cylinders
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Mechanical Engineering"
DOI: 10.1177/1687814017724702
Abstract: In this article, an effort has been made to compute and inspect the rotational flow of Oldroyd-B fluid between two co-axial circular cylinders. As novelty, the rotation of both cylinders produces motion of the fluid.… read more here.
Keywords: flow oldroyd; rotational flow; circular cylinders; oldroyd fluid ... See more keywords
Study of velocity and shear stress for unsteady flow of incompressible Oldroyd-B fluid between two concentric rotating circular cylinders
Sign Up to like & getrecommendations! Published in 2019 at "Hacettepe Journal of Mathematics and Statistics"
DOI: 10.15672/hujms.545240
Abstract: This investigation deals with the study of unsteady flow of incompressible Oldroyd-B fluid between two rotating circular cylinders, both cylinders are rotating around their common axis $(r=0)$. The governing differential equations are formulated with appropriate… read more here.
Keywords: circular cylinders; rotating circular; unsteady flow; fluid two ... See more keywords
Swirling Flow of Chemically Reactive Viscoelastic Oldroyd-B Fluid through Porous Medium with a Convected Boundary Condition Featuring the Thermophoresis Particle Deposition and Soret-Dufour Effects
Sign Up to like & getrecommendations! Published in 2022 at "Axioms"
DOI: 10.3390/axioms11110608
Abstract: In this study, an analysis of the rotating flow of viscoelastic Oldroyd-B fluid along with porous medium featuring the Soret–Dufour effects is explored. The heat transport mechanism is discussed with the involvement of thermal radiation… read more here.
Keywords: soret dufour; viscoelastic oldroyd; thermophoresis particle; porous medium ... See more keywords
Numerical Investigation of Two-Phase Mixed Convection Flow of Particulate Oldroyd-B Fluid with Non-Linear Thermal Radiation and Convective Boundary Condition
Sign Up to like & getrecommendations! Published in 2018 at "Defect and Diffusion Forum"
DOI: 10.4028/www.scientific.net/ddf.388.204
Abstract: The present investigation addresses the mixed convection two-phase flow of dusty Oldroyd-B fluid towards a vertical stretching surface in the presence of convective boundary condition and nonlinear thermal radiation. The fluid and dust particles motion… read more here.
Keywords: phase; fluid; two phase; oldroyd fluid ... See more keywords