| contributor author | Santos-Ruiz, Ildeberto | |
| contributor author | López-Estrada, Francisco-Ronay | |
| contributor author | Puig, Vicenç | |
| contributor author | Torres, Lizeth | |
| contributor author | Valencia-Palomo, Guillermo | |
| contributor author | Gómez-Peñate, Samuel | |
| date accessioned | 2022-02-05T22:16:28Z | |
| date available | 2022-02-05T22:16:28Z | |
| date copyright | 2/9/2021 12:00:00 AM | |
| date issued | 2021 | |
| identifier issn | 0098-2202 | |
| identifier other | fe_143_05_051304.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4277252 | |
| description abstract | This work addresses the estimation of two interrelated parameters of the fluid flow in pipes. First, a numerical and experimental evaluation of some proposed methods to compute the friction factor in turbulent regime is presented. Special attention is given to an explicit solution obtained through the Lambert W-function. Subsequently, a method to estimate the roughness coefficient using nonlinear optimization techniques is proposed, which then allows determining the friction factor from it. Numerical tests were performed for a wide range of operating points of a pipeline. In order to validate the proposed approach, experimental analysis was carried out on a pipeline pilot-plant. The results show the applicability and effectiveness of the proposed method. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Optimal Estimation of the Roughness Coefficient and Friction Factor of a Pipeline | |
| type | Journal Paper | |
| journal volume | 143 | |
| journal issue | 5 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.4049674 | |
| journal fristpage | 051304-1 | |
| journal lastpage | 051304-10 | |
| page | 10 | |
| tree | Journal of Fluids Engineering:;2021:;volume( 143 ):;issue: 005 | |
| contenttype | Fulltext | |
