Optimizing the Rate of Heat Transfer through Nanofluid Impinging upon a Continuously Deforming Riga Plate using Taguchi Method
Motive of this article is to analyse the heat transfer and nanoparticle migration in a stagnation point flow of nanofluid towards a continuously deforming riga plate with the help of passive flow control technique. The mathematical model dictating the flow situation are based on Buongiorno’s two pha...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2024-03-01
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| Series: | Case Studies in Thermal Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2214157X24001461 |
| _version_ | 1797311525048811520 |
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| author | Ashutosh Pandey Manoj Kumar Mishra |
| author_facet | Ashutosh Pandey Manoj Kumar Mishra |
| author_sort | Ashutosh Pandey |
| collection | DOAJ |
| description | Motive of this article is to analyse the heat transfer and nanoparticle migration in a stagnation point flow of nanofluid towards a continuously deforming riga plate with the help of passive flow control technique. The mathematical model dictating the flow situation are based on Buongiorno’s two phase convective heat transport model. The partial differential equations of the mathematical model are transformed into dimensionless ordinary differential equations using suitable similarity variables. The numerical similar solution of the problem is obtained using the MATLAB’s inbuilt bvp4c package. The results for velocity, temperature, nanoparticle volume fraction and quantities of engineering interests are presented graphically to show the effect of various flow controlling parameters. Further, Taguchi optimization technique along with ANOVA and multivariate regression analysis is performed to optimize the heat transfer of the system against selected parameters. The statistical analysis for the Nusselt number suggests that, the thermophoresis effect is most significant phenomenon, whereas Brownian motion has least significance over the Nusselt number among the flow parameters. The outcome of present study have implication in many real life processes, such as the thermal design of industrial equipment dealing with molten plastics, crystalline materials and polymeric liquids. |
| first_indexed | 2024-03-08T02:00:59Z |
| format | Article |
| id | doaj.art-91d9ad407c6648faac8d3be8482361d9 |
| institution | Directory Open Access Journal |
| issn | 2214-157X |
| language | English |
| last_indexed | 2024-03-08T02:00:59Z |
| publishDate | 2024-03-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Case Studies in Thermal Engineering |
| spelling | doaj.art-91d9ad407c6648faac8d3be8482361d92024-02-14T05:17:19ZengElsevierCase Studies in Thermal Engineering2214-157X2024-03-0155104115Optimizing the Rate of Heat Transfer through Nanofluid Impinging upon a Continuously Deforming Riga Plate using Taguchi MethodAshutosh Pandey0Manoj Kumar Mishra1Department of Mathematics, School of Advanced Sciences VIT – AP University, Andhra Pradesh 522237, IndiaCorresponding author.; Department of Mathematics, School of Advanced Sciences VIT – AP University, Andhra Pradesh 522237, IndiaMotive of this article is to analyse the heat transfer and nanoparticle migration in a stagnation point flow of nanofluid towards a continuously deforming riga plate with the help of passive flow control technique. The mathematical model dictating the flow situation are based on Buongiorno’s two phase convective heat transport model. The partial differential equations of the mathematical model are transformed into dimensionless ordinary differential equations using suitable similarity variables. The numerical similar solution of the problem is obtained using the MATLAB’s inbuilt bvp4c package. The results for velocity, temperature, nanoparticle volume fraction and quantities of engineering interests are presented graphically to show the effect of various flow controlling parameters. Further, Taguchi optimization technique along with ANOVA and multivariate regression analysis is performed to optimize the heat transfer of the system against selected parameters. The statistical analysis for the Nusselt number suggests that, the thermophoresis effect is most significant phenomenon, whereas Brownian motion has least significance over the Nusselt number among the flow parameters. The outcome of present study have implication in many real life processes, such as the thermal design of industrial equipment dealing with molten plastics, crystalline materials and polymeric liquids.http://www.sciencedirect.com/science/article/pii/S2214157X24001461NanofluidPassive controlRiga plateTaguchi methodANOVA |
| spellingShingle | Ashutosh Pandey Manoj Kumar Mishra Optimizing the Rate of Heat Transfer through Nanofluid Impinging upon a Continuously Deforming Riga Plate using Taguchi Method Case Studies in Thermal Engineering Nanofluid Passive control Riga plate Taguchi method ANOVA |
| title | Optimizing the Rate of Heat Transfer through Nanofluid Impinging upon a Continuously Deforming Riga Plate using Taguchi Method |
| title_full | Optimizing the Rate of Heat Transfer through Nanofluid Impinging upon a Continuously Deforming Riga Plate using Taguchi Method |
| title_fullStr | Optimizing the Rate of Heat Transfer through Nanofluid Impinging upon a Continuously Deforming Riga Plate using Taguchi Method |
| title_full_unstemmed | Optimizing the Rate of Heat Transfer through Nanofluid Impinging upon a Continuously Deforming Riga Plate using Taguchi Method |
| title_short | Optimizing the Rate of Heat Transfer through Nanofluid Impinging upon a Continuously Deforming Riga Plate using Taguchi Method |
| title_sort | optimizing the rate of heat transfer through nanofluid impinging upon a continuously deforming riga plate using taguchi method |
| topic | Nanofluid Passive control Riga plate Taguchi method ANOVA |
| url | http://www.sciencedirect.com/science/article/pii/S2214157X24001461 |
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