| contributor author | Samuel Hassid | |
| contributor author | Michael Poreh | |
| date accessioned | 2017-05-08T23:05:09Z | |
| date available | 2017-05-08T23:05:09Z | |
| date copyright | March, 1978 | |
| date issued | 1978 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-26930#107_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/91227 | |
| description abstract | A turbulent-energy-dissipation model is proposed for flows with and without drag reduction. The model is based on an eddy diffusivity approximation in the momentum equation, and on transport equations for the turbulent energy and the turbulent energy dissipation. The model describes the mean velocity profile and the turbulent energy distribution as a function of the reduction in the friction coefficient. It also yields a turbulent length scale which is shown to grow with drag reduction. The predictions of the model are in good agreement with the available experimental data. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Turbulent Energy Dissipation Model for Flows With Drag Reduction | |
| type | Journal Paper | |
| journal volume | 100 | |
| journal issue | 1 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.3448580 | |
| journal fristpage | 107 | |
| journal lastpage | 112 | |
| identifier eissn | 1528-901X | |
| keywords | Flow (Dynamics) | |
| keywords | Turbulence | |
| keywords | Energy dissipation | |
| keywords | Drag reduction | |
| keywords | Equations | |
| keywords | Approximation | |
| keywords | Eddies (Fluid dynamics) | |
| keywords | Friction AND Momentum | |
| tree | Journal of Fluids Engineering:;1978:;volume( 100 ):;issue: 001 | |
| contenttype | Fulltext | |
