Flow of an Oldroyd 6-constant fluid between intersecting planes, one of which is moving

The problem dealing with the two-dimensional steady and slow flow of an Oldroyd 6-constant fluid between intersecting planes, one of which is fixed and the other moving, has been analysed. Using truncated series expansions given by Strauss for the stream function and stress components, the governing...

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Bibliographic Details
Published inActa mechanica Vol. 147; no. 1-4; pp. 125 - 135
Main Author BARIS, S
Format Journal Article
LanguageEnglish
Published Wien Springer 01.01.2001
New York, NY
Subjects
Boundary conditions
Channel flow
Computational methods in fluid dynamics
Exact sciences and technology
Flow patterns
Fluid dynamics
Fundamental areas of phenomenology (including applications)
Newtonian flow
Ordinary differential equations
Physics
Stresses
Linear equation
Stream function
Oldroyd fluid
Steady flow
Differential equations
Series expansion
Boundary conditions
Non-Newtonian flow
Slow flow
Newtonian fluid
Two dimensional flow
Secondary flow
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Summary:The problem dealing with the two-dimensional steady and slow flow of an Oldroyd 6-constant fluid between intersecting planes, one of which is fixed and the other moving, has been analysed. Using truncated series expansions given by Strauss for the stream function and stress components, the governing equations of the problem are reduced to linear ordinary differential equations. These equations have been solved analytically subject to the relevant boundary conditions. The effects of the non-Newtonian parameters on the flow pattern are carefully delineated. There is, unlike the case of Newtonian fluid, a secondary flow near the corner.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0001-5970
1619-6937
DOI:10.1007/BF01182357