๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Dirichlet series solution of equations arising in boundary layer theory

โœ Scribed by P.L. Sachdev; N.M. Bujurke; N.P. Pai


Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
655 KB
Volume
32
Category
Article
ISSN
0895-7177

No coin nor oath required. For personal study only.

โœฆ Synopsis


The differential equation

F"' + AFF" -I-BF12 = 0,

where A and B are arbitrary constants subject to different types of boundary conditions, is considered. This class of equations frequently occurs in boundary-layer theory. The proposed Dirichlet series method, in conjunction with an unconstrained optimization procedure, is found useful in analyzing these problems. The series so generated is analyzed using Euler transformation and Pad6 approximants.


๐Ÿ“œ SIMILAR VOLUMES


A note on the solution of a differential
โœ J. H. Merkin ๐Ÿ“‚ Article ๐Ÿ“… 1984 ๐Ÿ› Springer ๐ŸŒ English โš– 255 KB

The differential equation f ' " + i f " + ~kf '2 = 0 (where dashes denote differentiation with respect to the independent variable 7/) subject to the boundary conditions f(0) = 0, f'(oo) = 0 and either f'(0) = 1 or f"(0) = -1 is considered. It is shown that by using p -= f ' as dependent variable an

Existence of solutions to the third-orde
โœ Guang Chong Yang ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 341 KB

## By a new approach, we prove in this paper that there exists Xo E (-l/2,0) such that the following third-order nonlinear boundary value problem for f(n): which arises in boundary layer theory in fluid mechanics, has a solution at least for any fixed X E (Xo, 0).

On series solution for unsteady boundary
โœ S. Abbasbandy; T. Hayat ๐Ÿ“‚ Article ๐Ÿ“… 2011 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 286 KB

## HAM) a b s t r a c t Analytic solution for the time-dependent boundary layer flow over a moving porous surface is derived by using homotopy analysis method (HAM). A special third grade fluid model has been used in the problem formulation. The obtained HAM solution is also compared with the numer