Experimental results and constitutive modelling of the extensional flow of M1

D. A. Nguyen; R. K. Gupta; T. Sridhar

doi:10.1016/0377-0257(90)85049-5

Experimental results and constitutive modelling of the extensional flow of M1

D. A. Nguyen, R. K. Gupta, T. Sridhar

Chemical & Biological Engineering

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

16 Citations (Scopus)

Abstract

Fibre-spinning of the M1 fluid was studied using a technique developed earlier by the authors. Experiments were conducted under constant rates between 1 and 4 s^-1 and the tensile stress was found to increase monotonically with time. An Oldroyd B constitutive equation is shown to predict these stresses satisfactorily.

Original language	English
Pages (from-to)	207-214
Number of pages	8
Journal	Journal of Non-Newtonian Fluid Mechanics
Volume	35
Issue number	2-3
DOIs	https://doi.org/10.1016/0377-0257(90)85049-5
Publication status	Published - 1 Jan 1990

Keywords

extensional viscosity
fibre spinning
Oldroyd B model
test fluid M1

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10.1016/0377-0257(90)85049-5

Cite this

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title = "Experimental results and constitutive modelling of the extensional flow of M1",

abstract = "Fibre-spinning of the M1 fluid was studied using a technique developed earlier by the authors. Experiments were conducted under constant rates between 1 and 4 s-1 and the tensile stress was found to increase monotonically with time. An Oldroyd B constitutive equation is shown to predict these stresses satisfactorily.",

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AU - Nguyen, D. A.

AU - Gupta, R. K.

AU - Sridhar, T.

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Y1 - 1990/1/1

N2 - Fibre-spinning of the M1 fluid was studied using a technique developed earlier by the authors. Experiments were conducted under constant rates between 1 and 4 s-1 and the tensile stress was found to increase monotonically with time. An Oldroyd B constitutive equation is shown to predict these stresses satisfactorily.

AB - Fibre-spinning of the M1 fluid was studied using a technique developed earlier by the authors. Experiments were conducted under constant rates between 1 and 4 s-1 and the tensile stress was found to increase monotonically with time. An Oldroyd B constitutive equation is shown to predict these stresses satisfactorily.

KW - extensional viscosity

KW - fibre spinning

KW - Oldroyd B model

KW - test fluid M1

UR - https://www.scopus.com/pages/publications/0025458183

U2 - 10.1016/0377-0257(90)85049-5

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M3 - Article

AN - SCOPUS:0025458183

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JO - Journal of Non-Newtonian Fluid Mechanics

JF - Journal of Non-Newtonian Fluid Mechanics

IS - 2-3

ER -

Experimental results and constitutive modelling of the extensional flow of M1

Abstract

Keywords

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