Entropy analysis of MHD fluid flow over a curved stretching sheet
Entropy generation due to fluid friction and heat transfer over a curved impermeable stretching sheet in the presence of an applied magnetic field is investigated. Similarity solutions of the fluid velocity and temperature are obtained. The effects of the curvature and magnetic field strength on the...
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| creator | Narla, V. K. Biswas, Chandan Rao, G. Ananda |
| description | Entropy generation due to fluid friction and heat transfer over a curved impermeable stretching sheet in the presence of an applied magnetic field is investigated. Similarity solutions of the fluid velocity and temperature are obtained. The effects of the curvature and magnetic field strength on the flow and heat transfer characteristics are presented through graphs. The dimensionless entropy generation number and Bejan number are derived using velocity and temperature gradients. The minimization of entropy generation and minimization of fluid flow resistance by geometry and magnetic strength is identified. |
| doi_str_mv | 10.1063/5.0014560 |
| format | Conference Proceeding |
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K. ; Biswas, Chandan ; Rao, G. Ananda</creator><contributor>Doodipalla, Mallikarjuna Reddy ; Pasham, Narasimha Swamy ; Malaraju, Changal Raju ; Karanamu, Maruthi Prasad ; Sheri, Siva Reddy</contributor><creatorcontrib>Narla, V. K. ; Biswas, Chandan ; Rao, G. Ananda ; Doodipalla, Mallikarjuna Reddy ; Pasham, Narasimha Swamy ; Malaraju, Changal Raju ; Karanamu, Maruthi Prasad ; Sheri, Siva Reddy</creatorcontrib><description>Entropy generation due to fluid friction and heat transfer over a curved impermeable stretching sheet in the presence of an applied magnetic field is investigated. Similarity solutions of the fluid velocity and temperature are obtained. The effects of the curvature and magnetic field strength on the flow and heat transfer characteristics are presented through graphs. The dimensionless entropy generation number and Bejan number are derived using velocity and temperature gradients. The minimization of entropy generation and minimization of fluid flow resistance by geometry and magnetic strength is identified.</description><identifier>ISSN: 0094-243X</identifier><identifier>EISSN: 1551-7616</identifier><identifier>DOI: 10.1063/5.0014560</identifier><identifier>CODEN: APCPCS</identifier><language>eng</language><publisher>Melville: American Institute of Physics</publisher><subject>Dimensionless numbers ; Entropy ; Field strength ; Flow resistance ; Fluid dynamics ; Fluid flow ; Fluid friction ; Heat transfer ; Magnetic fields ; Optimization ; Similarity solutions ; Stretching ; Temperature gradients ; Viscosity</subject><ispartof>AIP conference proceedings, 2020, Vol.2246 (1)</ispartof><rights>Author(s)</rights><rights>2020 Author(s). 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The minimization of entropy generation and minimization of fluid flow resistance by geometry and magnetic strength is identified.</description><subject>Dimensionless numbers</subject><subject>Entropy</subject><subject>Field strength</subject><subject>Flow resistance</subject><subject>Fluid dynamics</subject><subject>Fluid flow</subject><subject>Fluid friction</subject><subject>Heat transfer</subject><subject>Magnetic fields</subject><subject>Optimization</subject><subject>Similarity solutions</subject><subject>Stretching</subject><subject>Temperature gradients</subject><subject>Viscosity</subject><issn>0094-243X</issn><issn>1551-7616</issn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2020</creationdate><recordtype>conference_proceeding</recordtype><recordid>eNp9kE1LAzEYhIMoWKsH_0HAm7D1zXf3WGq1QsWLgreQzSZ2S92sSbbSf-9KC968zMDwMAyD0DWBCQHJ7sQEgHAh4QSNiBCkUJLIUzQCKHlBOXs_RxcpbQBoqdR0hGaLNsfQ7bFpzXafmoSDx8_Le-y3fVMPGr5x2LmIDbZ93Lkapxxdtuum_cBp7Vy-RGfebJO7OvoYvT0sXufLYvXy-DSfrYqOCpYLwkTJvHJOeXBDUomSKMFrBRaMpBX1pDa88jC1khNFKKmotCVMa-Uso46N0c2ht4vhq3cp603o47A6acqpkqpkig3U7YFKtskmN6HVXWw-TdxrAvr3Ii308aL_4F2If6Duas9-AA05ZZg</recordid><startdate>20200728</startdate><enddate>20200728</enddate><creator>Narla, V. 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Ananda</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p253t-13593f7ee7f0e253b591754d70c0a62b2f1da4bf08c6417121b26c908d7ec32e3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Dimensionless numbers</topic><topic>Entropy</topic><topic>Field strength</topic><topic>Flow resistance</topic><topic>Fluid dynamics</topic><topic>Fluid flow</topic><topic>Fluid friction</topic><topic>Heat transfer</topic><topic>Magnetic fields</topic><topic>Optimization</topic><topic>Similarity solutions</topic><topic>Stretching</topic><topic>Temperature gradients</topic><topic>Viscosity</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Narla, V. K.</creatorcontrib><creatorcontrib>Biswas, Chandan</creatorcontrib><creatorcontrib>Rao, G. 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Ananda</au><au>Doodipalla, Mallikarjuna Reddy</au><au>Pasham, Narasimha Swamy</au><au>Malaraju, Changal Raju</au><au>Karanamu, Maruthi Prasad</au><au>Sheri, Siva Reddy</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Entropy analysis of MHD fluid flow over a curved stretching sheet</atitle><btitle>AIP conference proceedings</btitle><date>2020-07-28</date><risdate>2020</risdate><volume>2246</volume><issue>1</issue><issn>0094-243X</issn><eissn>1551-7616</eissn><coden>APCPCS</coden><abstract>Entropy generation due to fluid friction and heat transfer over a curved impermeable stretching sheet in the presence of an applied magnetic field is investigated. Similarity solutions of the fluid velocity and temperature are obtained. The effects of the curvature and magnetic field strength on the flow and heat transfer characteristics are presented through graphs. The dimensionless entropy generation number and Bejan number are derived using velocity and temperature gradients. The minimization of entropy generation and minimization of fluid flow resistance by geometry and magnetic strength is identified.</abstract><cop>Melville</cop><pub>American Institute of Physics</pub><doi>10.1063/5.0014560</doi><tpages>9</tpages></addata></record> |
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| identifier | ISSN: 0094-243X |
| ispartof | AIP conference proceedings, 2020, Vol.2246 (1) |
| issn | 0094-243X 1551-7616 |
| language | eng |
| recordid | cdi_proquest_journals_2427679373 |
| source | AIP Journals Complete |
| subjects | Dimensionless numbers Entropy Field strength Flow resistance Fluid dynamics Fluid flow Fluid friction Heat transfer Magnetic fields Optimization Similarity solutions Stretching Temperature gradients Viscosity |
| title | Entropy analysis of MHD fluid flow over a curved stretching sheet |
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