Results 21 to 30 of about 46,997 (268)

Analysis of Stokes system with solution-dependent subdifferential boundary conditions

Fixed Point Theory and Algorithms for Sciences and Engineering, 2021
We study the Stokes problem for the incompressible fluid with mixed nonlinear boundary conditions of subdifferential type. The latter involve a unilateral boundary condition, the Navier slip condition, a nonmonotone version of the nonlinear Navier–Fujita
Jing Zhao, Stanisław Migórski, Sylwia Dudek   +2 more
doaj   +1 more source

Two-dimensional Hydrodynamic Pad Bearing Design Optimization for Maximum Load Capacity under the Navier Slip Boundary Condition on its Stationary Surface [PDF]

Journal of Applied and Computational Mechanics
This work focuses on the influence of the Navier slip/adhesion boundary condition on the hydrodynamic performances of a two-dimensional non-conventional pad bearing. The modified Reynolds equation governing the hydrodynamic behavior of such a bearing, in
Ihssane Messoude, Samir Aghzer
doaj   +1 more source

Influence of Slip Parameter, Viscous Dissipation and Joule Heating Effect on Boundary Layer Flow and Heat Transfer Over a Power-Law Stretching Wedge-Shaped Surface with the Correlation Coefficient and Multiple Regressions

International Journal of Applied Mechanics and Engineering, 2022
The influence of slip parameter, viscous dissipation, and Joule heating parameter on MHD boundary layer nanofluid flow over a permeable wedge-shaped surface was analysed.
Mohammad Ali, Md. Abdul Alim
doaj   +1 more source

A Numerical Approach to Slip Flow of a Micropolar Fluid above A Flat Permeable Contracting Surface

International Journal of Applied Mechanics and Engineering, 2021
A plain linear penetrable contracting sheet with slip over a micro-polar liquid with a stagnation-point flow is analyzed. Through similarity mapping, the mathematical modeling statements are transformed as ODE’s and numerical results are found by ...
R. Parthiban, G. Palani, Seema Tinker, R. P. Sharma   +3 more
doaj   +1 more source

Thermal Performance of Nanofluid Flow Along an Isothermal Vertical Plate with Velocity, Thermal, and Concentration Slip Boundary Conditions Employing Buongiorno’s Revised Non-Homogeneous Model

East European Journal of Physics
This study examines the natural convection of a steady laminar nanofluid flow past an isothermal vertical plate with slip boundary conditions.
Sujit Mishra, Aditya Kumar Pati, Ashok Misra, Saroj Kumar Mishra   +3 more
doaj   +1 more source

Numerical Study of Comparison of Thrust Bearing Slip - No Slip Condition on Acoustic Performance

CFD Letters, 2023
The acoustic power level (APL) produced by a thrust bearing during operation has a major effect on its performance. Therefore, this research aimed to investigate the impact of slip engineered on the noise generated by thrust bearings. A numerical approach was used to simulate open pocket bearings with varying film thickness depths.
Syafaat, Imam, Sari, Luky Rika, Muchammad, Muchammad, Tauviqirrahman, Mohammad, Yohana, Eflita, Jamari, Jamari, Setiyana, Budi   +6 more
openaire   +1 more source

Steady Gyrostatic Nanofluid Flow past a Permeable Stretching/shrinking Sheet with Velocity Slip Condition using the Nanofluid Model Proposed by Buongiorno [PDF]

Journal of Applied and Computational Mechanics
A detailed analysis, is presented in this paper, for the steady gyrostatic nanofluid flow past a permeable stretching/shrinking sheet with slip condition using the nanofluid model proposed by Buongiorno.
Waqar Khan Usafzai, Ioan Pop, Emad H. Aly   +2 more
doaj   +1 more source

Viscous heating and cooling process in a mixed convection cavity with free-slip effect

Case Studies in Thermal Engineering, 2021
Both no-slip and free-slip effects are enforced to the lid-driven cavity walls with Robin boundary condition. Viscous heating and cooling process happen when the shear force applied at the top lid is removed and the cavity is exposed to natural ...
H.F. Wong, N. Ahmad, Z. Siri, N.F.M. Noor   +3 more
doaj   +1 more source

Slip Effects on the Unsteady MHD Pulsatile Blood Flow through Porous Medium in an Artery under the Effect of Body Acceleration

International Journal of Mathematics and Mathematical Sciences, 2012
Unsteady pulsatile flow of blood through porous medium in an artery has been studied under the influence of periodic body acceleration and slip condition in the presence of magnetic field considering blood as an incompressible electrically conducting ...
Islam M. Eldesoky
doaj   +1 more source

A Stability Analysis for Magnetohydrodynamics Stagnation Point Flow with Zero Nanoparticles Flux Condition and Anisotropic Slip

Energies, 2019
The numerical study of nanofluid stagnation point flow coupled with heat and mass transfer on a moving sheet with bi-directional slip velocities is emphasized. A magnetic field is considered normal to the moving sheet.
Najiyah Safwa Khashi’ie, Norihan Md Arifin, Roslinda Nazar, Ezad Hafidz Hafidzuddin, Nadihah Wahi, Ioan Pop   +5 more
doaj   +1 more source