Nonlinear 3D flow of Casson-Carreau fluids with homogeneous–heterogeneous reactions: A comparative study
Nonlinear convective flow of magneto-Carreau-Casson liquids past a deformable surface under the aspects of heterogeneous and homogeneous reactions is investigated. The present phenomenon also included the interaction of nonlinear radiation, Ohmic and Joule dissipations. At moderate to high temperatu...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2017-01-01
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| Series: | Results in Physics |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379717311944 |
| _version_ | 1818838430344282112 |
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| author | B.J. Gireesha P.B.S. Kumar B. Mahanthesh S.A. Shehzad A. Rauf |
| author_facet | B.J. Gireesha P.B.S. Kumar B. Mahanthesh S.A. Shehzad A. Rauf |
| author_sort | B.J. Gireesha |
| collection | DOAJ |
| description | Nonlinear convective flow of magneto-Carreau-Casson liquids past a deformable surface under the aspects of heterogeneous and homogeneous reactions is investigated. The present phenomenon also included the interaction of nonlinear radiation, Ohmic and Joule dissipations. At moderate to high temperature, the nonlinear convection and radiation are significant. The governed nonlinear system is illustrated numerically via Runge-Kutta based shooting scheme in the domain [0,∞). Role of significant parameters on flow fields as well as on the fiction factor, heat and mass transportation rates are determined and discussed in depth. Comparison is done for distinct flow fields of Carreau and Casson fluids. It is evaluated that the velocities of Casson liquid are higher in comparison to Carreau fluid model. However, liquid temperature for Casson fluid model is weaker in comparison to Carreau fluid. Keywords: Carreau fluid, Casson fluid, Nonlinear thermal radiation: Nonlinear convection, Homogeneous–heterogeneous reaction |
| first_indexed | 2024-12-19T03:38:16Z |
| format | Article |
| id | doaj.art-304edd507c454cd5b9ea640490d1a7e8 |
| institution | Directory Open Access Journal |
| issn | 2211-3797 |
| language | English |
| last_indexed | 2024-12-19T03:38:16Z |
| publishDate | 2017-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Results in Physics |
| spelling | doaj.art-304edd507c454cd5b9ea640490d1a7e82022-12-21T20:37:19ZengElsevierResults in Physics2211-37972017-01-01727622770Nonlinear 3D flow of Casson-Carreau fluids with homogeneous–heterogeneous reactions: A comparative studyB.J. Gireesha0P.B.S. Kumar1B. Mahanthesh2S.A. Shehzad3A. Rauf4Department of Studies and Research in Mathematics, Kuvempu University, Shankaraghatta, 577451 Shimoga, Karnataka, IndiaDepartment of Studies and Research in Mathematics, Kuvempu University, Shankaraghatta, 577451 Shimoga, Karnataka, IndiaDepartment of Studies and Research in Mathematics, Kuvempu University, Shankaraghatta, 577451 Shimoga, Karnataka, India; Department of Mathematics, Christ University, Bengaluru 560029, Karnataka, IndiaDepartment of Mathematics, COMSATS Institute of Information Technology, Sahiwal 57000, PakistanDepartment of Mathematics, COMSATS Institute of Information Technology, Sahiwal 57000, Pakistan; Corresponding author.Nonlinear convective flow of magneto-Carreau-Casson liquids past a deformable surface under the aspects of heterogeneous and homogeneous reactions is investigated. The present phenomenon also included the interaction of nonlinear radiation, Ohmic and Joule dissipations. At moderate to high temperature, the nonlinear convection and radiation are significant. The governed nonlinear system is illustrated numerically via Runge-Kutta based shooting scheme in the domain [0,∞). Role of significant parameters on flow fields as well as on the fiction factor, heat and mass transportation rates are determined and discussed in depth. Comparison is done for distinct flow fields of Carreau and Casson fluids. It is evaluated that the velocities of Casson liquid are higher in comparison to Carreau fluid model. However, liquid temperature for Casson fluid model is weaker in comparison to Carreau fluid. Keywords: Carreau fluid, Casson fluid, Nonlinear thermal radiation: Nonlinear convection, Homogeneous–heterogeneous reactionhttp://www.sciencedirect.com/science/article/pii/S2211379717311944 |
| spellingShingle | B.J. Gireesha P.B.S. Kumar B. Mahanthesh S.A. Shehzad A. Rauf Nonlinear 3D flow of Casson-Carreau fluids with homogeneous–heterogeneous reactions: A comparative study Results in Physics |
| title | Nonlinear 3D flow of Casson-Carreau fluids with homogeneous–heterogeneous reactions: A comparative study |
| title_full | Nonlinear 3D flow of Casson-Carreau fluids with homogeneous–heterogeneous reactions: A comparative study |
| title_fullStr | Nonlinear 3D flow of Casson-Carreau fluids with homogeneous–heterogeneous reactions: A comparative study |
| title_full_unstemmed | Nonlinear 3D flow of Casson-Carreau fluids with homogeneous–heterogeneous reactions: A comparative study |
| title_short | Nonlinear 3D flow of Casson-Carreau fluids with homogeneous–heterogeneous reactions: A comparative study |
| title_sort | nonlinear 3d flow of casson carreau fluids with homogeneous heterogeneous reactions a comparative study |
| url | http://www.sciencedirect.com/science/article/pii/S2211379717311944 |
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