Impulsive Stretching of a Surface in a Viscous Fluid
نویسندگان
چکیده
منابع مشابه
Impulsive Stretching of a Surface in a Viscous Fluid
The induced transient viscous flow due to a suddenly stretched surface is studied. After a similarity transform, the unsteady Navier–Stokes equation is solved by several methods, including perturbation for small times, numerical integration, and asymptotic analysis for large times. It is found that the validity of the small-time series can be greatly extended and the approach to steady state is...
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In the present analysis, we study the boundary layer flow of an incompressible viscous fluid near the two-dimensional stagnation-point flow over a stretching surface. The effects of variable thickness and radiation are also taken into account and assumed that the sheet is non-flat. Using suitable transformations, the governing partial differential equations are first converted to ordin...
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The present analysis deals with the steady, incompressible flow of a viscous fluid over a stretching sheet having a layer of porous medium of uniform thickness. The two-dimensional flow equations are derived in a Cartesian coordinate system. The semi-infinite region filled with a viscous fluid is divided into two regions namely, a clear fluid region and a region having a uniform pores. Darcy's ...
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in the present analysis, we study the boundary layer flow of an incompressible viscous fluid near the two-dimensional stagnation-point flow over a stretching surface. the effects of variable thickness and radiation are also taken into account and assumed that the sheet is non-flat. using suitable transformations, the governing partial differential equations are first converted to ordin...
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ژورنال
عنوان ژورنال: SIAM Journal on Applied Mathematics
سال: 1997
ISSN: 0036-1399,1095-712X
DOI: 10.1137/s0036139995282050