Thin film flow of an Oldroyd 8-constant fluid: An exact solution

M. Sajid; T. Hayat

doi:10.1016/j.physleta.2007.10.069

Thin film flow of an Oldroyd 8-constant fluid: An exact solution

M. Sajid
, T. Hayat

Pakistan Atomic Energy Commission
Quaid-I-Azam University

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

This Letter looks at the exact solution for the thin film flow of an Oldroyd 8-constant fluid down a vertical cylinder. The arising nonlinear differential equation is first integrated analytically and then solved numerically. The effects of pertinent fluid parameters on the velocity are seen.

Original language	English
Pages (from-to)	1827-1830
Number of pages	4
Journal	Physics Letters, Section A: General, Atomic and Solid State Physics
Volume	372
Issue number	11
DOIs	https://doi.org/10.1016/j.physleta.2007.10.069
State	Published - Mar 2008
Externally published	Yes

Keywords

Exact solution
Nonlinear problem
Numerical integration
Oldroyd 8-constant fluid

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10.1016/j.physleta.2007.10.069

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title = "Thin film flow of an Oldroyd 8-constant fluid: An exact solution",

abstract = "This Letter looks at the exact solution for the thin film flow of an Oldroyd 8-constant fluid down a vertical cylinder. The arising nonlinear differential equation is first integrated analytically and then solved numerically. The effects of pertinent fluid parameters on the velocity are seen.",

keywords = "Exact solution, Nonlinear problem, Numerical integration, Oldroyd 8-constant fluid",

author = "M. Sajid and T. Hayat",

year = "2008",

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doi = "10.1016/j.physleta.2007.10.069",

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AU - Hayat, T.

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N2 - This Letter looks at the exact solution for the thin film flow of an Oldroyd 8-constant fluid down a vertical cylinder. The arising nonlinear differential equation is first integrated analytically and then solved numerically. The effects of pertinent fluid parameters on the velocity are seen.

AB - This Letter looks at the exact solution for the thin film flow of an Oldroyd 8-constant fluid down a vertical cylinder. The arising nonlinear differential equation is first integrated analytically and then solved numerically. The effects of pertinent fluid parameters on the velocity are seen.

KW - Exact solution

KW - Nonlinear problem

KW - Numerical integration

KW - Oldroyd 8-constant fluid

UR - https://www.scopus.com/pages/publications/43049157836

U2 - 10.1016/j.physleta.2007.10.069

DO - 10.1016/j.physleta.2007.10.069

M3 - Article

AN - SCOPUS:43049157836

SN - 0375-9601

VL - 372

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EP - 1830

JO - Physics Letters, Section A: General, Atomic and Solid State Physics

JF - Physics Letters, Section A: General, Atomic and Solid State Physics

IS - 11

ER -

Thin film flow of an Oldroyd 8-constant fluid: An exact solution

Abstract

Keywords

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