Determining Rheological Parameters of Generalized Yield-Power-Law Fluid Model

Determining Rheological Parameters of Generalized Yield-Power-Law Fluid Model

The principles of determining rheological parameters of drilling muds described by a generalized yield-power-law are presented in the paper. Functions between tangent stresses and shear rate are given. The conditions of laboratory measurements of rheological parameters of generalized yield-power-law...

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Main Authors: Stryczek Stanislaw, Winiowski Rafa³
Format: Article
Language:English
Published: Technical University of Kosice 2004-09-01
Series:Acta Montanistica Slovaca
Subjects:
determining rheological parameters
rheological model parameters
Online Access:http://actamont.tuke.sk/pdf/2004/n3/47wisniowski.pdf
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spelling doaj-05c75605976145fd83d559d73f935ba72020-11-24T22:27:40ZengTechnical University of Kosice Acta Montanistica Slovaca1335-17882004-09-0193336339Determining Rheological Parameters of Generalized Yield-Power-Law Fluid ModelStryczek StanislawWiniowski Rafa³The principles of determining rheological parameters of drilling muds described by a generalized yield-power-law are presented in the paper. Functions between tangent stresses and shear rate are given. The conditions of laboratory measurements of rheological parameters of generalized yield-power-law fluids are described and necessary mathematical relations for rheological model parameters given. With the block diagrams, the methodics of numerical solution of these relations has been presented. Rheological parameters of an exemplary drilling mud have been calculated with the use of this numerical program.http://actamont.tuke.sk/pdf/2004/n3/47wisniowski.pdfdetermining rheological parametersrheological model parameters
collection DOAJ
language English
format Article
sources DOAJ
author Stryczek Stanislaw
Winiowski Rafa³
spellingShingle Stryczek Stanislaw
Winiowski Rafa³
Determining Rheological Parameters of Generalized Yield-Power-Law Fluid Model
Acta Montanistica Slovaca
determining rheological parameters
rheological model parameters
author_facet Stryczek Stanislaw
Winiowski Rafa³
author_sort Stryczek Stanislaw
title Determining Rheological Parameters of Generalized Yield-Power-Law Fluid Model
title_short Determining Rheological Parameters of Generalized Yield-Power-Law Fluid Model
title_full Determining Rheological Parameters of Generalized Yield-Power-Law Fluid Model
title_fullStr Determining Rheological Parameters of Generalized Yield-Power-Law Fluid Model
title_full_unstemmed Determining Rheological Parameters of Generalized Yield-Power-Law Fluid Model
title_sort determining rheological parameters of generalized yield-power-law fluid model
publisher Technical University of Kosice
series Acta Montanistica Slovaca
issn 1335-1788
publishDate 2004-09-01
description The principles of determining rheological parameters of drilling muds described by a generalized yield-power-law are presented in the paper. Functions between tangent stresses and shear rate are given. The conditions of laboratory measurements of rheological parameters of generalized yield-power-law fluids are described and necessary mathematical relations for rheological model parameters given. With the block diagrams, the methodics of numerical solution of these relations has been presented. Rheological parameters of an exemplary drilling mud have been calculated with the use of this numerical program.
topic determining rheological parameters
rheological model parameters
url http://actamont.tuke.sk/pdf/2004/n3/47wisniowski.pdf
work_keys_str_mv AT stryczekstanislaw determiningrheologicalparametersofgeneralizedyieldpowerlawfluidmodel
AT winiowskirafa3 determiningrheologicalparametersofgeneralizedyieldpowerlawfluidmodel
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