MAXIMUM AIR SUCTION INTO HORIZONTAL OPEN ENDED CYLINDRICAL LOUVERED PIPE
The main approach behind the present numerical investigation is to estimate the mass flow rate of air sucked into a horizontal open-ended louvered pipe from the surrounding atmosphere. The present numerical investigation has been performed by solving the conservation equations for mass, momentum and...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Taylor's University
2017-02-01
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| Series: | Journal of Engineering Science and Technology |
| Subjects: | |
| Online Access: | http://jestec.taylors.edu.my/Vol%2012%20issue%202%20February%202017/12_2_8.pdf |
| _version_ | 1818054894329790464 |
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| author | SAMEER RANJAN SAHU DIPTI PRASAD MISHRA |
| author_facet | SAMEER RANJAN SAHU DIPTI PRASAD MISHRA |
| author_sort | SAMEER RANJAN SAHU |
| collection | DOAJ |
| description | The main approach behind the present numerical investigation is to estimate the mass flow rate of air sucked into a horizontal open-ended louvered pipe from the surrounding atmosphere. The present numerical investigation has been performed by solving the conservation equations for mass, momentum and energy along with two equation based k-ɛ model for a louvered horizontal
cylindrical pipe by finite volume method. It has been found from the numerical investigation that mass suction rate of air into the pipe increases with increase in louvered opening area and the number of nozzles used. Keeping other parameters fixed, for a given mass flow rate there exists an optimum protrusion of nozzle for highest mass suction into the pipe. It was also found from the
numerical investigation that increasing the pipe diameter the suction mass flow rate of air was increased. |
| first_indexed | 2024-12-10T12:04:18Z |
| format | Article |
| id | doaj.art-e4169bd6858045c988cd762e4ea33ef2 |
| institution | Directory Open Access Journal |
| issn | 1823-4690 |
| language | English |
| last_indexed | 2024-12-10T12:04:18Z |
| publishDate | 2017-02-01 |
| publisher | Taylor's University |
| record_format | Article |
| series | Journal of Engineering Science and Technology |
| spelling | doaj.art-e4169bd6858045c988cd762e4ea33ef22022-12-22T01:49:32ZengTaylor's UniversityJournal of Engineering Science and Technology1823-46902017-02-01122388404MAXIMUM AIR SUCTION INTO HORIZONTAL OPEN ENDED CYLINDRICAL LOUVERED PIPESAMEER RANJAN SAHU0 DIPTI PRASAD MISHRA1Department of Mechanical Engineering, Birla Institute of Technology, Mesra, Ranchi, 835215, India Department of Mechanical Engineering, Birla Institute of Technology, Mesra, Ranchi, 835215, India The main approach behind the present numerical investigation is to estimate the mass flow rate of air sucked into a horizontal open-ended louvered pipe from the surrounding atmosphere. The present numerical investigation has been performed by solving the conservation equations for mass, momentum and energy along with two equation based k-ɛ model for a louvered horizontal cylindrical pipe by finite volume method. It has been found from the numerical investigation that mass suction rate of air into the pipe increases with increase in louvered opening area and the number of nozzles used. Keeping other parameters fixed, for a given mass flow rate there exists an optimum protrusion of nozzle for highest mass suction into the pipe. It was also found from the numerical investigation that increasing the pipe diameter the suction mass flow rate of air was increased.http://jestec.taylors.edu.my/Vol%2012%20issue%202%20February%202017/12_2_8.pdfLouversEntrainmentNozzleExhaust gasHorizontal pipe |
| spellingShingle | SAMEER RANJAN SAHU DIPTI PRASAD MISHRA MAXIMUM AIR SUCTION INTO HORIZONTAL OPEN ENDED CYLINDRICAL LOUVERED PIPE Journal of Engineering Science and Technology Louvers Entrainment Nozzle Exhaust gas Horizontal pipe |
| title | MAXIMUM AIR SUCTION INTO HORIZONTAL OPEN ENDED CYLINDRICAL LOUVERED PIPE |
| title_full | MAXIMUM AIR SUCTION INTO HORIZONTAL OPEN ENDED CYLINDRICAL LOUVERED PIPE |
| title_fullStr | MAXIMUM AIR SUCTION INTO HORIZONTAL OPEN ENDED CYLINDRICAL LOUVERED PIPE |
| title_full_unstemmed | MAXIMUM AIR SUCTION INTO HORIZONTAL OPEN ENDED CYLINDRICAL LOUVERED PIPE |
| title_short | MAXIMUM AIR SUCTION INTO HORIZONTAL OPEN ENDED CYLINDRICAL LOUVERED PIPE |
| title_sort | maximum air suction into horizontal open ended cylindrical louvered pipe |
| topic | Louvers Entrainment Nozzle Exhaust gas Horizontal pipe |
| url | http://jestec.taylors.edu.my/Vol%2012%20issue%202%20February%202017/12_2_8.pdf |
| work_keys_str_mv | AT sameerranjansahu maximumairsuctionintohorizontalopenendedcylindricallouveredpipe AT diptiprasadmishra maximumairsuctionintohorizontalopenendedcylindricallouveredpipe |