To estimate the flow time, shear rate, and shear stress based on the geometry of the deformed streak lines at the laminar boundary layer of viscous fluids, we introduced the equations following Ishak and Bachok (2009).
A laminar boundary layer of near stagnant fluid exists at the interface between the fracture and the matrix through which a rate-limited mass transfer takes place.
On the other hand, radiation heat transfer effects from a porous wall on free convective flow are very important in space technology and high temperature processes, and very little is known about the effects of radiation on the boundary layer of a radiative fluid past a body.
The central reason for reduction in temperature is a higher Prandtl number has relatively low thermal conductivity, which causes low heat penetration, thus the thermal boundary layer thickness of fluid and dust particles decreases with the rise in Prandtl number.
Therefore, the thickness of the velocity boundary layer of the nanofluid is less than that of the pure fluid.
Therefore, in this paper, we propose an inverse-calculation technique based on the geometry of the streak lines formed by fluid flow at the boundary layers of Newtonian and non-Newtonian fluids.
The third-order differential equations occur in a variety of problems of applied sciences such as conservation laws, nano boundary layer fluid, evolution of physical phenomena in fluctuating environments, etc. Therefore the present study will provide a platform for solving these problems by means of analytic/numerical techniques.
Boundary layer, in fluid mechanics, thin layer of a flowing gas or liquid in contact with a surface such as that of an airplane wing or of the inside of a pipe.
The aim of this chapter is to present an effective numerical technique for the solution of boundary layer fluid flow and heat/mass transfer problems.
Irreducible water and residual oil consist of fluid in stagnant pores and boundary layer fluid.
