Combined magnetic and porosity effects on flow of time-dependent tangent hyperbolic fluid with nanoparticles and motile gyrotactic microorganism past a wedge with second-order slip
This research explores the time-dependent heat transport phenomena for the MHD flow of nanofluids containing motile microorganisms via porous matrix. The fluid flows through a porous stretched wedge with second-order slip and Nield boundary. Different physical and geometric parameters are included t...
| Main Authors: | , , , , , , |
|---|---|
| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2022
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/160806 |
| _version_ | 1811688751366144000 |
|---|---|
| author | Hussain, Shafiq Ahmad, Farooq Ayed, Hela Malik, Muhammad Y. Waqas, Hassan Al-Sawalha, M. Mossa Hussain, Sajjad |
| author2 | School of Mechanical and Aerospace Engineering |
| author_facet | School of Mechanical and Aerospace Engineering Hussain, Shafiq Ahmad, Farooq Ayed, Hela Malik, Muhammad Y. Waqas, Hassan Al-Sawalha, M. Mossa Hussain, Sajjad |
| author_sort | Hussain, Shafiq |
| collection | NTU |
| description | This research explores the time-dependent heat transport phenomena for the MHD flow of nanofluids containing motile microorganisms via porous matrix. The fluid flows through a porous stretched wedge with second-order slip and Nield boundary. Different physical and geometric parameters are included to achieve more practicable effects. The developed equations are converted into a non - dimensional form through the use of appropriate similarity functions. The mathematical formulation is built for these transmuted equations using the built-in Matlab software bvp4c. Differences in physical quantities namely skin friction coefficient -f″(0), local Nusselt number -θ′(0), Sherwood number φ′(0)and microorganism organism density -χ′(0) have also been identified under the influences of emerging parameters. Bioconvection caused by microorganisms stabilized nanomaterials, resulting in effective thermal delivery. The findings showed good consistency as compared to the current literature. The higher mixed convection parameter contributes to the quantities of flow viscosity, temperature, and nanoparticle concentration in boundary conditions. The incremented slip parameter γ precedes the flow speed. The skin friction factor -f″(0) reduces against unsteadiness parameter A, Hartree pressure gradient β, velocity ratio parameterλ, bouancy ratio parameterNr but it develops progressively when the parameters M, We, n, λ and bioconvection Rayleigh number Nc are incremented. The elaborated discussion is also presented with graphical and tabular illustrations. |
| first_indexed | 2024-10-01T05:37:11Z |
| format | Journal Article |
| id | ntu-10356/160806 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T05:37:11Z |
| publishDate | 2022 |
| record_format | dspace |
| spelling | ntu-10356/1608062022-08-03T02:43:15Z Combined magnetic and porosity effects on flow of time-dependent tangent hyperbolic fluid with nanoparticles and motile gyrotactic microorganism past a wedge with second-order slip Hussain, Shafiq Ahmad, Farooq Ayed, Hela Malik, Muhammad Y. Waqas, Hassan Al-Sawalha, M. Mossa Hussain, Sajjad School of Mechanical and Aerospace Engineering Engineering::Mechanical engineering Tangent Hyperbolic Fluids Nano Fluids This research explores the time-dependent heat transport phenomena for the MHD flow of nanofluids containing motile microorganisms via porous matrix. The fluid flows through a porous stretched wedge with second-order slip and Nield boundary. Different physical and geometric parameters are included to achieve more practicable effects. The developed equations are converted into a non - dimensional form through the use of appropriate similarity functions. The mathematical formulation is built for these transmuted equations using the built-in Matlab software bvp4c. Differences in physical quantities namely skin friction coefficient -f″(0), local Nusselt number -θ′(0), Sherwood number φ′(0)and microorganism organism density -χ′(0) have also been identified under the influences of emerging parameters. Bioconvection caused by microorganisms stabilized nanomaterials, resulting in effective thermal delivery. The findings showed good consistency as compared to the current literature. The higher mixed convection parameter contributes to the quantities of flow viscosity, temperature, and nanoparticle concentration in boundary conditions. The incremented slip parameter γ precedes the flow speed. The skin friction factor -f″(0) reduces against unsteadiness parameter A, Hartree pressure gradient β, velocity ratio parameterλ, bouancy ratio parameterNr but it develops progressively when the parameters M, We, n, λ and bioconvection Rayleigh number Nc are incremented. The elaborated discussion is also presented with graphical and tabular illustrations. Published version This research has been funded by Scientific Research Deanship at University of Ha’il, Ha’il, Saudi Arabia through project number RG-20 081. 2022-08-03T02:43:15Z 2022-08-03T02:43:15Z 2021 Journal Article Hussain, S., Ahmad, F., Ayed, H., Malik, M. Y., Waqas, H., Al-Sawalha, M. M. & Hussain, S. (2021). Combined magnetic and porosity effects on flow of time-dependent tangent hyperbolic fluid with nanoparticles and motile gyrotactic microorganism past a wedge with second-order slip. Case Studies in Thermal Engineering, 26, 100962-. https://dx.doi.org/10.1016/j.csite.2021.100962 2214-157X https://hdl.handle.net/10356/160806 10.1016/j.csite.2021.100962 2-s2.0-85107737334 26 100962 en Case Studies in Thermal Engineering © 2021 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). application/pdf |
| spellingShingle | Engineering::Mechanical engineering Tangent Hyperbolic Fluids Nano Fluids Hussain, Shafiq Ahmad, Farooq Ayed, Hela Malik, Muhammad Y. Waqas, Hassan Al-Sawalha, M. Mossa Hussain, Sajjad Combined magnetic and porosity effects on flow of time-dependent tangent hyperbolic fluid with nanoparticles and motile gyrotactic microorganism past a wedge with second-order slip |
| title | Combined magnetic and porosity effects on flow of time-dependent tangent hyperbolic fluid with nanoparticles and motile gyrotactic microorganism past a wedge with second-order slip |
| title_full | Combined magnetic and porosity effects on flow of time-dependent tangent hyperbolic fluid with nanoparticles and motile gyrotactic microorganism past a wedge with second-order slip |
| title_fullStr | Combined magnetic and porosity effects on flow of time-dependent tangent hyperbolic fluid with nanoparticles and motile gyrotactic microorganism past a wedge with second-order slip |
| title_full_unstemmed | Combined magnetic and porosity effects on flow of time-dependent tangent hyperbolic fluid with nanoparticles and motile gyrotactic microorganism past a wedge with second-order slip |
| title_short | Combined magnetic and porosity effects on flow of time-dependent tangent hyperbolic fluid with nanoparticles and motile gyrotactic microorganism past a wedge with second-order slip |
| title_sort | combined magnetic and porosity effects on flow of time dependent tangent hyperbolic fluid with nanoparticles and motile gyrotactic microorganism past a wedge with second order slip |
| topic | Engineering::Mechanical engineering Tangent Hyperbolic Fluids Nano Fluids |
| url | https://hdl.handle.net/10356/160806 |
| work_keys_str_mv | AT hussainshafiq combinedmagneticandporosityeffectsonflowoftimedependenttangenthyperbolicfluidwithnanoparticlesandmotilegyrotacticmicroorganismpastawedgewithsecondorderslip AT ahmadfarooq combinedmagneticandporosityeffectsonflowoftimedependenttangenthyperbolicfluidwithnanoparticlesandmotilegyrotacticmicroorganismpastawedgewithsecondorderslip AT ayedhela combinedmagneticandporosityeffectsonflowoftimedependenttangenthyperbolicfluidwithnanoparticlesandmotilegyrotacticmicroorganismpastawedgewithsecondorderslip AT malikmuhammady combinedmagneticandporosityeffectsonflowoftimedependenttangenthyperbolicfluidwithnanoparticlesandmotilegyrotacticmicroorganismpastawedgewithsecondorderslip AT waqashassan combinedmagneticandporosityeffectsonflowoftimedependenttangenthyperbolicfluidwithnanoparticlesandmotilegyrotacticmicroorganismpastawedgewithsecondorderslip AT alsawalhammossa combinedmagneticandporosityeffectsonflowoftimedependenttangenthyperbolicfluidwithnanoparticlesandmotilegyrotacticmicroorganismpastawedgewithsecondorderslip AT hussainsajjad combinedmagneticandporosityeffectsonflowoftimedependenttangenthyperbolicfluidwithnanoparticlesandmotilegyrotacticmicroorganismpastawedgewithsecondorderslip |