Elongational effects in the flow of viscoelastic fluid through a wavy channel
โ Scribed by Takashi Koshiba; Noriyasu Mori; Shiro Sugiyama; Kiyoji Nakamura
- Publisher
- Springer-Verlag
- Year
- 1999
- Tongue
- English
- Weight
- 276 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0035-4511
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๐ SIMILAR VOLUMES
The behavior of viscoelastic fluids in the inlet region of a channel formed by two parallel flat plates has been analyzed with a Rivlin-Ericksen approximation to describe the fluid properties. I t was found that viscoelasticity changed the entry length; both the magnitude and direction of this chang
The paper considers the problem of laminar incompressible viscous flow through a wavy channel. An artificial compressibility method using the approximate factorization technique is applied to solve the velocity-pressure formulation of the Navier-Stokes equations written in curvilinear non-orthogonal