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...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Technical University of Kosice
2004-09-01
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| Series: | Acta Montanistica Slovaca |
| Subjects: | |
| Online Access: | http://actamont.tuke.sk/pdf/2004/n3/47wisniowski.pdf |
| _version_ | 1818140683056185344 |
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| author | Stryczek Stanislaw Winiowski Rafa³ |
| author_facet | Stryczek Stanislaw Winiowski Rafa³ |
| author_sort | Stryczek Stanislaw |
| collection | DOAJ |
| 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. |
| first_indexed | 2024-12-11T10:47:53Z |
| format | Article |
| id | doaj.art-05c75605976145fd83d559d73f935ba7 |
| institution | Directory Open Access Journal |
| issn | 1335-1788 |
| language | English |
| last_indexed | 2024-12-11T10:47:53Z |
| publishDate | 2004-09-01 |
| publisher | Technical University of Kosice |
| record_format | Article |
| series | Acta Montanistica Slovaca |
| spelling | doaj.art-05c75605976145fd83d559d73f935ba72022-12-22T01:10:25ZengTechnical University of KosiceActa 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 |
| spellingShingle | Stryczek Stanislaw Winiowski Rafa³ Determining Rheological Parameters of Generalized Yield-Power-Law Fluid Model Acta Montanistica Slovaca determining rheological parameters rheological model parameters |
| title | 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_short | Determining Rheological Parameters of Generalized Yield-Power-Law Fluid Model |
| title_sort | determining rheological parameters of generalized yield power law fluid model |
| 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 |