Effects of Variable Fluid Properties on Oblique Stagnation Point Flow of a Casson Nanofluid with Convective Boundary Conditions
Oblique stagnation point flow of a Casson nanofluid over a heated stretching surface is examined under the influence of variable fluid properties. The impact of variable fluid properties on the flow field is examined by taking a convective boundary condition into account. Momentum, energy and concen...
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| Veröffentlicht in: | Diffusion and defect data. Solid state data. Pt. A, Defect and diffusion forum Defect and diffusion forum, 2020-05, Vol.401, p.183-196 |
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| container_title | Diffusion and defect data. Solid state data. Pt. A, Defect and diffusion forum |
| container_volume | 401 |
| creator | Wakif, Abderrahim Prasad, K.V. Vishwanatha, U.B. Vaidya, Hanumesh Vajravelu, K. Basha, Neelufer Z. Manjunatha, Gudekote |
| description | Oblique stagnation point flow of a Casson nanofluid over a heated stretching surface is examined under the influence of variable fluid properties. The impact of variable fluid properties on the flow field is examined by taking a convective boundary condition into account. Momentum, energy and concentration equations are transformed into the non-linear ordinary differential system through suitable similarity transformations and are solved analytically via Optimal Homotopy Analysis Method (OHAM). Effect of pertinent parameters on dimensionless velocity, temperature and concentration are depicted graphically. Numerical values of skin friction, Nusselt number and Sherwood number have been calculated for various parameters. The results indicate that the axial velocity decreases with an increase in variable viscosity whereas the dual impact of variable viscosity is observed on transverse velocity. |
| doi_str_mv | 10.4028/www.scientific.net/DDF.401.183 |
| format | Article |
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The impact of variable fluid properties on the flow field is examined by taking a convective boundary condition into account. Momentum, energy and concentration equations are transformed into the non-linear ordinary differential system through suitable similarity transformations and are solved analytically via Optimal Homotopy Analysis Method (OHAM). Effect of pertinent parameters on dimensionless velocity, temperature and concentration are depicted graphically. Numerical values of skin friction, Nusselt number and Sherwood number have been calculated for various parameters. 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Solid state data. Pt. A, Defect and diffusion forum</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wakif, Abderrahim</au><au>Prasad, K.V.</au><au>Vishwanatha, U.B.</au><au>Vaidya, Hanumesh</au><au>Vajravelu, K.</au><au>Basha, Neelufer Z.</au><au>Manjunatha, Gudekote</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effects of Variable Fluid Properties on Oblique Stagnation Point Flow of a Casson Nanofluid with Convective Boundary Conditions</atitle><jtitle>Diffusion and defect data. Solid state data. Pt. A, Defect and diffusion forum</jtitle><date>2020-05-01</date><risdate>2020</risdate><volume>401</volume><spage>183</spage><epage>196</epage><pages>183-196</pages><issn>1012-0386</issn><issn>1662-9507</issn><eissn>1662-9507</eissn><abstract>Oblique stagnation point flow of a Casson nanofluid over a heated stretching surface is examined under the influence of variable fluid properties. The impact of variable fluid properties on the flow field is examined by taking a convective boundary condition into account. Momentum, energy and concentration equations are transformed into the non-linear ordinary differential system through suitable similarity transformations and are solved analytically via Optimal Homotopy Analysis Method (OHAM). Effect of pertinent parameters on dimensionless velocity, temperature and concentration are depicted graphically. Numerical values of skin friction, Nusselt number and Sherwood number have been calculated for various parameters. 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| ispartof | Diffusion and defect data. Solid state data. Pt. A, Defect and diffusion forum, 2020-05, Vol.401, p.183-196 |
| issn | 1012-0386 1662-9507 1662-9507 |
| language | eng |
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| source | Scientific.net Journals |
| subjects | Boundary conditions Computational fluid dynamics Differential equations Dimensionless numbers Fluid flow Nanofluids Parameters Properties (attributes) Skin friction Stagnation point Viscosity |
| title | Effects of Variable Fluid Properties on Oblique Stagnation Point Flow of a Casson Nanofluid with Convective Boundary Conditions |
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