TEMPERATURE DISTRIBUTION WITHIN THE RISING PIPE IN FLAT PLATE SOLAR COLLECTOR
In the present study, the effect of increasing absorption area by using two different cross-section shapes of rising pipe namely semi-circle cross-section (model -A-) and elliptic cross-section (model -B-) on the temperature distribution of operating liquid within rising pipe of the FPSC is studied...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Arabic |
| Published: |
Mustansiriyah University/College of Engineering
2021-09-01
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| Series: | Journal of Engineering and Sustainable Development |
| Subjects: | |
| Online Access: | https://www.iasj.net/iasj/download/9b7f1b7628382353 |
| _version_ | 1818385222657376256 |
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| author | Mohammed H. Alkhafaji Basim H. Abood Mohammed H. Alhamdo |
| author_facet | Mohammed H. Alkhafaji Basim H. Abood Mohammed H. Alhamdo |
| author_sort | Mohammed H. Alkhafaji |
| collection | DOAJ |
| description | In the present study, the effect of increasing absorption area by using two different cross-section shapes of rising pipe namely semi-circle cross-section (model -A-) and elliptic cross-section (model -B-) on the temperature distribution of operating liquid within rising pipe of the FPSC is studied numerically and experimentally. Experimental tests are conducted under weather Baghdad – Iraq, while the numerical results are obtained by using Ansys Fluent CFD. The difference between the experimental findings and numerical findings for the average temperature of the water in the tank and the temperature of the operating liquid at exit rising pipe is 8.12 % and 8.36 % respectively. The results have shown that the temperature distribution for all new models higher than the traditional model. Furthermore, model -B- has higher other models under study. Hence, the best model according to the current study is model -B- increase by (2.4%), (2.2%) and (2.5%) regarding the temperature of the operating liquid at the inlet, center, and outlet respectively compared to the traditional model |
| first_indexed | 2024-12-14T03:34:44Z |
| format | Article |
| id | doaj.art-1032d47d8ab740edbcc36e2b1a32e97d |
| institution | Directory Open Access Journal |
| issn | 2520-0917 2520-0925 |
| language | Arabic |
| last_indexed | 2024-12-14T03:34:44Z |
| publishDate | 2021-09-01 |
| publisher | Mustansiriyah University/College of Engineering |
| record_format | Article |
| series | Journal of Engineering and Sustainable Development |
| spelling | doaj.art-1032d47d8ab740edbcc36e2b1a32e97d2022-12-21T23:18:38ZaraMustansiriyah University/College of EngineeringJournal of Engineering and Sustainable Development2520-09172520-09252021-09-01255566610.31272/jeasd.25.5.6TEMPERATURE DISTRIBUTION WITHIN THE RISING PIPE IN FLAT PLATE SOLAR COLLECTORMohammed H. Alkhafaji0Basim H. Abood1Mohammed H. Alhamdo2Mechanical Engineering Department, College of Engineering, Mustansiriyah University, Baghdad, IraqMechanical Engineering Department, College of Engineering, Mustansiriyah University, Baghdad, IraqMechanical Engineering Department, College of Engineering, Mustansiriyah University, Baghdad, IraqIn the present study, the effect of increasing absorption area by using two different cross-section shapes of rising pipe namely semi-circle cross-section (model -A-) and elliptic cross-section (model -B-) on the temperature distribution of operating liquid within rising pipe of the FPSC is studied numerically and experimentally. Experimental tests are conducted under weather Baghdad – Iraq, while the numerical results are obtained by using Ansys Fluent CFD. The difference between the experimental findings and numerical findings for the average temperature of the water in the tank and the temperature of the operating liquid at exit rising pipe is 8.12 % and 8.36 % respectively. The results have shown that the temperature distribution for all new models higher than the traditional model. Furthermore, model -B- has higher other models under study. Hence, the best model according to the current study is model -B- increase by (2.4%), (2.2%) and (2.5%) regarding the temperature of the operating liquid at the inlet, center, and outlet respectively compared to the traditional modelhttps://www.iasj.net/iasj/download/9b7f1b7628382353solar energyflat plate solar collector (fpsc)rising pipecomputational fluid dynamics (cfd) |
| spellingShingle | Mohammed H. Alkhafaji Basim H. Abood Mohammed H. Alhamdo TEMPERATURE DISTRIBUTION WITHIN THE RISING PIPE IN FLAT PLATE SOLAR COLLECTOR Journal of Engineering and Sustainable Development solar energy flat plate solar collector (fpsc) rising pipe computational fluid dynamics (cfd) |
| title | TEMPERATURE DISTRIBUTION WITHIN THE RISING PIPE IN FLAT PLATE SOLAR COLLECTOR |
| title_full | TEMPERATURE DISTRIBUTION WITHIN THE RISING PIPE IN FLAT PLATE SOLAR COLLECTOR |
| title_fullStr | TEMPERATURE DISTRIBUTION WITHIN THE RISING PIPE IN FLAT PLATE SOLAR COLLECTOR |
| title_full_unstemmed | TEMPERATURE DISTRIBUTION WITHIN THE RISING PIPE IN FLAT PLATE SOLAR COLLECTOR |
| title_short | TEMPERATURE DISTRIBUTION WITHIN THE RISING PIPE IN FLAT PLATE SOLAR COLLECTOR |
| title_sort | temperature distribution within the rising pipe in flat plate solar collector |
| topic | solar energy flat plate solar collector (fpsc) rising pipe computational fluid dynamics (cfd) |
| url | https://www.iasj.net/iasj/download/9b7f1b7628382353 |
| work_keys_str_mv | AT mohammedhalkhafaji temperaturedistributionwithintherisingpipeinflatplatesolarcollector AT basimhabood temperaturedistributionwithintherisingpipeinflatplatesolarcollector AT mohammedhalhamdo temperaturedistributionwithintherisingpipeinflatplatesolarcollector |