| contributor author | Kyle B. Strom | |
| contributor author | Athanasios N. Papanicolaou | |
| contributor author | George Constantinescu | |
| date accessioned | 2017-05-08T20:45:45Z | |
| date available | 2017-05-08T20:45:45Z | |
| date copyright | March 2007 | |
| date issued | 2007 | |
| identifier other | %28asce%290733-9429%282007%29133%3A3%28273%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/26268 | |
| description abstract | The present study examines the flow around a self-occurring cluster bed form and the use of general computation fluid dynamics methods for hydraulic and geophysical flow applications. This is accomplished through a comprehensive experimental/numerical investigation. In the laboratory, cluster bed forms are first formed from movable sediment, and laser Doppler velocimeter measurements of two-dimensional fluid velocity are then taken around a formed cluster. A three-dimensional (3D) Reynolds averaged Navier-Stokes simulation of the physical cluster and flow conditions is then conducted using near-wall, shear stress transport (SST) turbulence modeling with the inclusion of hydraulic roughness, | |
| publisher | American Society of Civil Engineers | |
| title | Flow Heterogeneity over 3D Cluster Microform: Laboratory and Numerical Investigation | |
| type | Journal Paper | |
| journal volume | 133 | |
| journal issue | 3 | |
| journal title | Journal of Hydraulic Engineering | |
| identifier doi | 10.1061/(ASCE)0733-9429(2007)133:3(273) | |
| tree | Journal of Hydraulic Engineering:;2007:;Volume ( 133 ):;issue: 003 | |
| contenttype | Fulltext | |
