Second Law Analysis of Boundary Layer Flow With Variable Fluid PropertiesSource: Journal of Heat Transfer:;2017:;volume( 139 ):;issue: 010::page 104505DOI: 10.1115/1.4036645Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An entropy generation analysis of steady boundary layer flow of viscous fluid with variable properties over an exponentially stretching sheet is presented. The basic nonlinear partial differential equations that govern the flow are reduced to ordinary differential equations by using appropriate transformations. Numerical solutions are obtained by using shooting technique along with Runge–Kutta method. Expressions for the dimensionless volumetric entropy generation rate (NG) and Bejan number are also obtained. The effects of different dimensionless emerging parameters on entropy generation number (NG) and Bejan number (Be) are investigated graphically in detail.
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| contributor author | Afridi, M. I. | |
| contributor author | Qasim, M. | |
| contributor author | Makinde, O. D. | |
| date accessioned | 2017-11-25T07:17:00Z | |
| date available | 2017-11-25T07:17:00Z | |
| date copyright | 2017/1/6 | |
| date issued | 2017 | |
| identifier issn | 0022-1481 | |
| identifier other | ht_139_10_104505.pdf | |
| identifier uri | http://138.201.223.254:8080/yetl1/handle/yetl/4234348 | |
| description abstract | An entropy generation analysis of steady boundary layer flow of viscous fluid with variable properties over an exponentially stretching sheet is presented. The basic nonlinear partial differential equations that govern the flow are reduced to ordinary differential equations by using appropriate transformations. Numerical solutions are obtained by using shooting technique along with Runge–Kutta method. Expressions for the dimensionless volumetric entropy generation rate (NG) and Bejan number are also obtained. The effects of different dimensionless emerging parameters on entropy generation number (NG) and Bejan number (Be) are investigated graphically in detail. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Second Law Analysis of Boundary Layer Flow With Variable Fluid Properties | |
| type | Journal Paper | |
| journal volume | 139 | |
| journal issue | 10 | |
| journal title | Journal of Heat Transfer | |
| identifier doi | 10.1115/1.4036645 | |
| journal fristpage | 104505 | |
| journal lastpage | 104505-6 | |
| tree | Journal of Heat Transfer:;2017:;volume( 139 ):;issue: 010 | |
| contenttype | Fulltext |