Numerical Study the Effect of Gap Ratio on Flow Characteristics and Heat Transfer in Staggered Tube Banks
Condenser is a type of heat exchanger that serves as condensation for turbine output steam. In general, a steam power plant uses a surface condenser. This type of condenser is a type of shell and tube. Condensers have a phenomenon of convection heat transfer. The change in distance between condenser...
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| description | Condenser is a type of heat exchanger that serves as condensation for turbine output steam. In general, a steam power plant uses a surface condenser. This type of condenser is a type of shell and tube. Condensers have a phenomenon of convection heat transfer. The change in distance between condenser tubes is one way to increase the rate of heat transfer. To produce maximum heat transfer, it can be determined by the variety of distances between tubes. The research was conducted by analyzing the flow characteristic and heat transfer around condenser tube banks with gap ratio variation (s/d), which compares transverse distance (
S
T
) and tube diameter (d) with variations of 3.2, 2.7, 2, and 1.7. 2-dimensional simulation with Computational Fluid Dynamics (CFD) is a numerical method and algorithm for solving and analyzing problems that occur in fluid flows. Based on the results obtained, the smaller the Gap Ratio, the lower the outlet temperature produced and the maximum heat transfer, but the pressure drop value obtained the bigger. Also, the smaller Gap ratio, the bigger v max produced. The lowest outlet temperature value at the variation of 1.7 is 310.66 K, and the coefficient of heat transfer is 103.34 W/m
2
K. Pressure drop produced at variation 1.7 is 515.99 Pa. Variation 2 is the best gap ratio variation, seen from the heat transfer result and the pressure drop value is not too large. The coefficient heat transfer and pressure drop in variation 2 are 76.95
W/m
2
K
and 119.17 Pa. |
| doi_str_mv | 10.1088/1755-1315/972/1/012065 |
| format | Article |
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S
T
) and tube diameter (d) with variations of 3.2, 2.7, 2, and 1.7. 2-dimensional simulation with Computational Fluid Dynamics (CFD) is a numerical method and algorithm for solving and analyzing problems that occur in fluid flows. Based on the results obtained, the smaller the Gap Ratio, the lower the outlet temperature produced and the maximum heat transfer, but the pressure drop value obtained the bigger. Also, the smaller Gap ratio, the bigger v max produced. The lowest outlet temperature value at the variation of 1.7 is 310.66 K, and the coefficient of heat transfer is 103.34 W/m
2
K. Pressure drop produced at variation 1.7 is 515.99 Pa. Variation 2 is the best gap ratio variation, seen from the heat transfer result and the pressure drop value is not too large. The coefficient heat transfer and pressure drop in variation 2 are 76.95
W/m
2
K
and 119.17 Pa.</description><identifier>ISSN: 1755-1307</identifier><identifier>EISSN: 1755-1315</identifier><identifier>DOI: 10.1088/1755-1315/972/1/012065</identifier><language>eng</language><publisher>Bristol: IOP Publishing</publisher><subject>Algorithms ; Coefficient of variation ; Computational fluid dynamics ; Computer applications ; Condenser tubes ; Condensers ; Condensers (liquefiers) ; Convection ; Diameters ; Flow characteristics ; Fluid dynamics ; Fluid flow ; Heat exchangers ; Heat transfer ; Hydrodynamics ; Mathematical analysis ; Mathematical models ; Numerical methods ; Power plants ; Pressure ; Pressure drop ; Shell and tube ; Steam electric power generation ; Steam power ; Turbines ; Variation</subject><ispartof>IOP conference series. Earth and environmental science, 2022-01, Vol.972 (1), p.12065</ispartof><rights>Published under licence by IOP Publishing Ltd</rights><rights>Published under licence by IOP Publishing Ltd. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3225-5ae8e38bd71bdd4f6b9abb269dd5e5571ef28b166c59aa675475fbc5c7ab879f3</citedby><cites>FETCH-LOGICAL-c3225-5ae8e38bd71bdd4f6b9abb269dd5e5571ef28b166c59aa675475fbc5c7ab879f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.1088/1755-1315/972/1/012065/pdf$$EPDF$$P50$$Giop$$Hfree_for_read</linktopdf><link.rule.ids>314,780,784,27924,27925,38868,38890,53840,53867</link.rule.ids></links><search><creatorcontrib>Ariansyah, M N</creatorcontrib><creatorcontrib>Diana, L</creatorcontrib><creatorcontrib>Satrio, D</creatorcontrib><title>Numerical Study the Effect of Gap Ratio on Flow Characteristics and Heat Transfer in Staggered Tube Banks</title><title>IOP conference series. Earth and environmental science</title><addtitle>IOP Conf. Ser.: Earth Environ. Sci</addtitle><description>Condenser is a type of heat exchanger that serves as condensation for turbine output steam. In general, a steam power plant uses a surface condenser. This type of condenser is a type of shell and tube. Condensers have a phenomenon of convection heat transfer. The change in distance between condenser tubes is one way to increase the rate of heat transfer. To produce maximum heat transfer, it can be determined by the variety of distances between tubes. The research was conducted by analyzing the flow characteristic and heat transfer around condenser tube banks with gap ratio variation (s/d), which compares transverse distance (
S
T
) and tube diameter (d) with variations of 3.2, 2.7, 2, and 1.7. 2-dimensional simulation with Computational Fluid Dynamics (CFD) is a numerical method and algorithm for solving and analyzing problems that occur in fluid flows. Based on the results obtained, the smaller the Gap Ratio, the lower the outlet temperature produced and the maximum heat transfer, but the pressure drop value obtained the bigger. Also, the smaller Gap ratio, the bigger v max produced. The lowest outlet temperature value at the variation of 1.7 is 310.66 K, and the coefficient of heat transfer is 103.34 W/m
2
K. Pressure drop produced at variation 1.7 is 515.99 Pa. Variation 2 is the best gap ratio variation, seen from the heat transfer result and the pressure drop value is not too large. The coefficient heat transfer and pressure drop in variation 2 are 76.95
W/m
2
K
and 119.17 Pa.</description><subject>Algorithms</subject><subject>Coefficient of variation</subject><subject>Computational fluid dynamics</subject><subject>Computer applications</subject><subject>Condenser tubes</subject><subject>Condensers</subject><subject>Condensers (liquefiers)</subject><subject>Convection</subject><subject>Diameters</subject><subject>Flow characteristics</subject><subject>Fluid dynamics</subject><subject>Fluid flow</subject><subject>Heat exchangers</subject><subject>Heat transfer</subject><subject>Hydrodynamics</subject><subject>Mathematical analysis</subject><subject>Mathematical models</subject><subject>Numerical methods</subject><subject>Power plants</subject><subject>Pressure</subject><subject>Pressure drop</subject><subject>Shell and tube</subject><subject>Steam electric power generation</subject><subject>Steam power</subject><subject>Turbines</subject><subject>Variation</subject><issn>1755-1307</issn><issn>1755-1315</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>O3W</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNqFkF1LwzAUhosoOKd_QQLeeFObtEvSXuroNmEouHkdTr62zq2tSYvs39tSUQTBqxzI877n8ATBNcF3BKdpRDilIUkIjTIeRyTCJMaMngSj74_T7xnz8-DC-x3GjE-SbBQUT-3BuELBHq2aVh9RszUot9aoBlUWzaFGL9AUFapKNNtXH2i6BQeq6TK-KZRHUGq0MNCgtYPSW-NQUXZVsNkYZzRat9KgByjf_GVwZmHvzdXXOw5eZ_l6ugiXz_PH6f0yVEkc05CCSU2SSs2J1HpimcxAyphlWlNDKSfGxqkkjCmaATBOJ5xaqajiIFOe2WQc3Ay9taveW-MbsataV3YrRcwSmnJMEt5RbKCUq7x3xoraFQdwR0Gw6LWK3pjo7YlOqyBi0NoFb4dgUdU_zXm--oWJWveXxH-g__R_AoWgho0</recordid><startdate>20220101</startdate><enddate>20220101</enddate><creator>Ariansyah, M N</creator><creator>Diana, L</creator><creator>Satrio, D</creator><general>IOP Publishing</general><scope>O3W</scope><scope>TSCCA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>PATMY</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PYCSY</scope></search><sort><creationdate>20220101</creationdate><title>Numerical Study the Effect of Gap Ratio on Flow Characteristics and Heat Transfer in Staggered Tube Banks</title><author>Ariansyah, M N ; Diana, L ; Satrio, D</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3225-5ae8e38bd71bdd4f6b9abb269dd5e5571ef28b166c59aa675475fbc5c7ab879f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Algorithms</topic><topic>Coefficient of variation</topic><topic>Computational fluid dynamics</topic><topic>Computer applications</topic><topic>Condenser tubes</topic><topic>Condensers</topic><topic>Condensers (liquefiers)</topic><topic>Convection</topic><topic>Diameters</topic><topic>Flow characteristics</topic><topic>Fluid dynamics</topic><topic>Fluid flow</topic><topic>Heat exchangers</topic><topic>Heat transfer</topic><topic>Hydrodynamics</topic><topic>Mathematical analysis</topic><topic>Mathematical models</topic><topic>Numerical methods</topic><topic>Power plants</topic><topic>Pressure</topic><topic>Pressure drop</topic><topic>Shell and tube</topic><topic>Steam electric power generation</topic><topic>Steam power</topic><topic>Turbines</topic><topic>Variation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ariansyah, M N</creatorcontrib><creatorcontrib>Diana, L</creatorcontrib><creatorcontrib>Satrio, D</creatorcontrib><collection>Institute of Physics Open Access Journal Titles</collection><collection>IOPscience (Open Access)</collection><collection>CrossRef</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>Environmental Science Database</collection><collection>Access via ProQuest (Open Access)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Environmental Science Collection</collection><jtitle>IOP conference series. Earth and environmental science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ariansyah, M N</au><au>Diana, L</au><au>Satrio, D</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Numerical Study the Effect of Gap Ratio on Flow Characteristics and Heat Transfer in Staggered Tube Banks</atitle><jtitle>IOP conference series. Earth and environmental science</jtitle><addtitle>IOP Conf. Ser.: Earth Environ. Sci</addtitle><date>2022-01-01</date><risdate>2022</risdate><volume>972</volume><issue>1</issue><spage>12065</spage><pages>12065-</pages><issn>1755-1307</issn><eissn>1755-1315</eissn><abstract>Condenser is a type of heat exchanger that serves as condensation for turbine output steam. In general, a steam power plant uses a surface condenser. This type of condenser is a type of shell and tube. Condensers have a phenomenon of convection heat transfer. The change in distance between condenser tubes is one way to increase the rate of heat transfer. To produce maximum heat transfer, it can be determined by the variety of distances between tubes. The research was conducted by analyzing the flow characteristic and heat transfer around condenser tube banks with gap ratio variation (s/d), which compares transverse distance (
S
T
) and tube diameter (d) with variations of 3.2, 2.7, 2, and 1.7. 2-dimensional simulation with Computational Fluid Dynamics (CFD) is a numerical method and algorithm for solving and analyzing problems that occur in fluid flows. Based on the results obtained, the smaller the Gap Ratio, the lower the outlet temperature produced and the maximum heat transfer, but the pressure drop value obtained the bigger. Also, the smaller Gap ratio, the bigger v max produced. The lowest outlet temperature value at the variation of 1.7 is 310.66 K, and the coefficient of heat transfer is 103.34 W/m
2
K. Pressure drop produced at variation 1.7 is 515.99 Pa. Variation 2 is the best gap ratio variation, seen from the heat transfer result and the pressure drop value is not too large. The coefficient heat transfer and pressure drop in variation 2 are 76.95
W/m
2
K
and 119.17 Pa.</abstract><cop>Bristol</cop><pub>IOP Publishing</pub><doi>10.1088/1755-1315/972/1/012065</doi><tpages>15</tpages><oa>free_for_read</oa></addata></record> |
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| subjects | Algorithms Coefficient of variation Computational fluid dynamics Computer applications Condenser tubes Condensers Condensers (liquefiers) Convection Diameters Flow characteristics Fluid dynamics Fluid flow Heat exchangers Heat transfer Hydrodynamics Mathematical analysis Mathematical models Numerical methods Power plants Pressure Pressure drop Shell and tube Steam electric power generation Steam power Turbines Variation |
| title | Numerical Study the Effect of Gap Ratio on Flow Characteristics and Heat Transfer in Staggered Tube Banks |
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