Non-isothermal flow of a polymeric liquid passing an asymmetrically confined cylinder

Y. M. Lin; G. H. Wu; S. H. Ju

doi:10.1016/S0017-9310(03)00349-1

Non-isothermal flow of a polymeric liquid passing an asymmetrically confined cylinder

Y. M. Lin, G. H. Wu, S. H. Ju

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

11 Citations (Scopus)

Abstract

Non-isothermal polymeric flow past an asymmetrically confined cylinder has been analyzed using a finite-element based numerical technique. The fluid model in this numerical simulation is a differential-type non-isothermal Bird-Carreau model describing the non-Newtonian behavior of the melt. The generated thermal field is entirely due to viscous heating. Drag, lift force and heat transfer on the cylinder and other flow characteristics are predicted. The influences of cylinder lateral position and Reynolds number are also investigated.

Original language	English
Pages (from-to)	1989-1996
Number of pages	8
Journal	International Journal of Heat and Mass Transfer
Volume	47
Issue number	8-9
DOIs	https://doi.org/10.1016/S0017-9310(03)00349-1
Publication status	Published - 2004 Apr

All Science Journal Classification (ASJC) codes

Condensed Matter Physics
Mechanical Engineering
Fluid Flow and Transfer Processes

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10.1016/S0017-9310(03)00349-1

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abstract = "Non-isothermal polymeric flow past an asymmetrically confined cylinder has been analyzed using a finite-element based numerical technique. The fluid model in this numerical simulation is a differential-type non-isothermal Bird-Carreau model describing the non-Newtonian behavior of the melt. The generated thermal field is entirely due to viscous heating. Drag, lift force and heat transfer on the cylinder and other flow characteristics are predicted. The influences of cylinder lateral position and Reynolds number are also investigated.",

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AU - Wu, G. H.

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N2 - Non-isothermal polymeric flow past an asymmetrically confined cylinder has been analyzed using a finite-element based numerical technique. The fluid model in this numerical simulation is a differential-type non-isothermal Bird-Carreau model describing the non-Newtonian behavior of the melt. The generated thermal field is entirely due to viscous heating. Drag, lift force and heat transfer on the cylinder and other flow characteristics are predicted. The influences of cylinder lateral position and Reynolds number are also investigated.

AB - Non-isothermal polymeric flow past an asymmetrically confined cylinder has been analyzed using a finite-element based numerical technique. The fluid model in this numerical simulation is a differential-type non-isothermal Bird-Carreau model describing the non-Newtonian behavior of the melt. The generated thermal field is entirely due to viscous heating. Drag, lift force and heat transfer on the cylinder and other flow characteristics are predicted. The influences of cylinder lateral position and Reynolds number are also investigated.

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VL - 47

SP - 1989

EP - 1996

JO - International Journal of Heat and Mass Transfer

JF - International Journal of Heat and Mass Transfer

IS - 8-9

ER -

Non-isothermal flow of a polymeric liquid passing an asymmetrically confined cylinder

Abstract

All Science Journal Classification (ASJC) codes

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