Thermal progress of a non-Newtonian hybrid nanofluid flow on a permeable Riga plate with temporal stability analysis
Flow and heat transfer phenomena involving hybrid nanofluids has been used in a variety of technological and commercial applications. Thus, the flow behavior with thermal progress of a second grade hybrid Cu-Al2O3/CH3OH nanofluid towards a permeable Riga/EMHD plate is investigated. The governing mod...
| मुख्य लेखकों: | , , , , , |
|---|---|
| स्वरूप: | लेख |
| भाषा: | English English |
| प्रकाशित: |
Physical Society of the Republic of China
2022
|
| विषय: | |
| ऑनलाइन पहुंच: | http://umpir.ump.edu.my/id/eprint/38404/1/13%20Thermal%20progress%20of%20a%20non.pdf http://umpir.ump.edu.my/id/eprint/38404/2/Thermal%20progress%20of%20a%20non-Newtonian%20hybrid%20nanofluid%20flow%20on%20a%20permeable%20Riga%20plate%20with%20temporal%20stability%20analysis.pdf |
| _version_ | 1825815105781104640 |
|---|---|
| author | Najiyah Safwa, Khasi’ie Iskandar, Waini Abdul Rahman, Mohd Kasim Nurul Amira, Zainal Norihan, Md Arifin Ioan, Pop |
| author_facet | Najiyah Safwa, Khasi’ie Iskandar, Waini Abdul Rahman, Mohd Kasim Nurul Amira, Zainal Norihan, Md Arifin Ioan, Pop |
| author_sort | Najiyah Safwa, Khasi’ie |
| collection | UMP |
| description | Flow and heat transfer phenomena involving hybrid nanofluids has been used in a variety of technological and commercial applications. Thus, the flow behavior with thermal progress of a second grade hybrid Cu-Al2O3/CH3OH nanofluid towards a permeable Riga/EMHD plate is investigated. The governing model is reduced to a set of ordinary differential equations, which are then solved in Matlab software using the bvp4c application. The solutions for the skin friction coefficient and the local Nusselt number have been established and discussed. Two solutions are available when the parameters are employed within the ranges of 0.007≤K≤0.009, 0.05≤Z≤0.2, 0.1≤A≤0.3 and 0.01≤φhnf≤0.03,while the suction parameter and Prandtl number is fixed at S=2 and Pr=7.38 (CH3OH). However, only the first solution is validated as the real physical solution based on the positive smallest eigenvalue from the stability analysis. The use of hybrid nanoparticles in combination with the suction effect has been exposed to have a role in the thermal growth of this non-Newtonian working fluid. The addition of volumetric concentration of hybrid nanoparticles extends the critical value approximately 1.4-1.6% such that λc=−3.03383(φhnf=0.01), λc=−3.08119(φhnf=0.02) and λc=−3.12497(φhnf=0.03). Meanwhile, only second grade parameter has a significantly negative impact on the thermal performance. |
| first_indexed | 2024-03-06T13:08:30Z |
| format | Article |
| id | UMPir38404 |
| institution | Universiti Malaysia Pahang |
| language | English English |
| last_indexed | 2024-03-06T13:08:30Z |
| publishDate | 2022 |
| publisher | Physical Society of the Republic of China |
| record_format | dspace |
| spelling | UMPir384042023-08-16T03:40:34Z http://umpir.ump.edu.my/id/eprint/38404/ Thermal progress of a non-Newtonian hybrid nanofluid flow on a permeable Riga plate with temporal stability analysis Najiyah Safwa, Khasi’ie Iskandar, Waini Abdul Rahman, Mohd Kasim Nurul Amira, Zainal Norihan, Md Arifin Ioan, Pop QA Mathematics QC Physics Flow and heat transfer phenomena involving hybrid nanofluids has been used in a variety of technological and commercial applications. Thus, the flow behavior with thermal progress of a second grade hybrid Cu-Al2O3/CH3OH nanofluid towards a permeable Riga/EMHD plate is investigated. The governing model is reduced to a set of ordinary differential equations, which are then solved in Matlab software using the bvp4c application. The solutions for the skin friction coefficient and the local Nusselt number have been established and discussed. Two solutions are available when the parameters are employed within the ranges of 0.007≤K≤0.009, 0.05≤Z≤0.2, 0.1≤A≤0.3 and 0.01≤φhnf≤0.03,while the suction parameter and Prandtl number is fixed at S=2 and Pr=7.38 (CH3OH). However, only the first solution is validated as the real physical solution based on the positive smallest eigenvalue from the stability analysis. The use of hybrid nanoparticles in combination with the suction effect has been exposed to have a role in the thermal growth of this non-Newtonian working fluid. The addition of volumetric concentration of hybrid nanoparticles extends the critical value approximately 1.4-1.6% such that λc=−3.03383(φhnf=0.01), λc=−3.08119(φhnf=0.02) and λc=−3.12497(φhnf=0.03). Meanwhile, only second grade parameter has a significantly negative impact on the thermal performance. Physical Society of the Republic of China 2022 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/38404/1/13%20Thermal%20progress%20of%20a%20non.pdf pdf en http://umpir.ump.edu.my/id/eprint/38404/2/Thermal%20progress%20of%20a%20non-Newtonian%20hybrid%20nanofluid%20flow%20on%20a%20permeable%20Riga%20plate%20with%20temporal%20stability%20analysis.pdf Najiyah Safwa, Khasi’ie and Iskandar, Waini and Abdul Rahman, Mohd Kasim and Nurul Amira, Zainal and Norihan, Md Arifin and Ioan, Pop (2022) Thermal progress of a non-Newtonian hybrid nanofluid flow on a permeable Riga plate with temporal stability analysis. Chinese Journal of Physics, 77. pp. 279-290. ISSN 0577-9073. (Published) https://doi.org/10.1016/j.cjph.2022.03.019 10.1016/j.cjph.2022.03.019 |
| spellingShingle | QA Mathematics QC Physics Najiyah Safwa, Khasi’ie Iskandar, Waini Abdul Rahman, Mohd Kasim Nurul Amira, Zainal Norihan, Md Arifin Ioan, Pop Thermal progress of a non-Newtonian hybrid nanofluid flow on a permeable Riga plate with temporal stability analysis |
| title | Thermal progress of a non-Newtonian hybrid nanofluid flow on a permeable Riga plate with temporal stability analysis |
| title_full | Thermal progress of a non-Newtonian hybrid nanofluid flow on a permeable Riga plate with temporal stability analysis |
| title_fullStr | Thermal progress of a non-Newtonian hybrid nanofluid flow on a permeable Riga plate with temporal stability analysis |
| title_full_unstemmed | Thermal progress of a non-Newtonian hybrid nanofluid flow on a permeable Riga plate with temporal stability analysis |
| title_short | Thermal progress of a non-Newtonian hybrid nanofluid flow on a permeable Riga plate with temporal stability analysis |
| title_sort | thermal progress of a non newtonian hybrid nanofluid flow on a permeable riga plate with temporal stability analysis |
| topic | QA Mathematics QC Physics |
| url | http://umpir.ump.edu.my/id/eprint/38404/1/13%20Thermal%20progress%20of%20a%20non.pdf http://umpir.ump.edu.my/id/eprint/38404/2/Thermal%20progress%20of%20a%20non-Newtonian%20hybrid%20nanofluid%20flow%20on%20a%20permeable%20Riga%20plate%20with%20temporal%20stability%20analysis.pdf |
| work_keys_str_mv | AT najiyahsafwakhasiie thermalprogressofanonnewtonianhybridnanofluidflowonapermeablerigaplatewithtemporalstabilityanalysis AT iskandarwaini thermalprogressofanonnewtonianhybridnanofluidflowonapermeablerigaplatewithtemporalstabilityanalysis AT abdulrahmanmohdkasim thermalprogressofanonnewtonianhybridnanofluidflowonapermeablerigaplatewithtemporalstabilityanalysis AT nurulamirazainal thermalprogressofanonnewtonianhybridnanofluidflowonapermeablerigaplatewithtemporalstabilityanalysis AT norihanmdarifin thermalprogressofanonnewtonianhybridnanofluidflowonapermeablerigaplatewithtemporalstabilityanalysis AT ioanpop thermalprogressofanonnewtonianhybridnanofluidflowonapermeablerigaplatewithtemporalstabilityanalysis |