Thermal performance analysis capturing variable liquid characteristics based on chemically reactive rheological liquid with diffusive-thermo and thermo-diffusive effect
Boundary-layer stretched flows subject to chemical reactions of first-order refer to the procedure where rate of reaction is related directly to single reactant concentration. Such reaction can considerably affect the diffusion together with flow aspects within boundary-layer, influencing factors li...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-02-01
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| Series: | Case Studies in Thermal Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2214157X24017489 |
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| Summary: | Boundary-layer stretched flows subject to chemical reactions of first-order refer to the procedure where rate of reaction is related directly to single reactant concentration. Such reaction can considerably affect the diffusion together with flow aspects within boundary-layer, influencing factors like species concentrations and temperature. Such interactions are indispensable in distinct engineering utilizations, containing environmental engineering and chemical reactors scenarios. Comprehending such dynamics is necessary for designing effectual systems and optimizing processes. This investigation considers a chemical reaction of first-order in Powell-Eyring material stretchy flow induced by vertically moving stratified surface. Cross diffusion (Soret-Dufour) characteristics in addition to variable conductivity, magnetic field, thermal stratification, Joule heating, variable diffusivity, mixed convection and solutal stratification are introduced to model transport expressions. The incompressible, steady-state and two-dimensional model for stretched boundary-layer Powell-Eyring material flow is non-dimensionalized by implementing suitable variables. The famous analytical methodology (i.e., homotopy analysis method (HAM)) is implemented for simulations. The analytical outcomes exhibited through graphical images and tabular representations offer pragmatic insights into dimensional fields pertinent for engineering utilizations. It is perceived that increasing stratification factors yields a decline in solutal and thermal fields. |
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| ISSN: | 2214-157X |