| contributor author | Ming Zhao | |
| contributor author | Feifei Tong | |
| contributor author | Liang Cheng | |
| date accessioned | 2017-05-09T00:51:08Z | |
| date available | 2017-05-09T00:51:08Z | |
| date copyright | October, 2012 | |
| date issued | 2012 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-926054#104501_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/149070 | |
| description abstract | Vortex-induced vibration (VIV) of a circular cylinder at a low mass ratio of 1.5 between two lateral walls is investigated numerically. The focus of the study is to examine the effects of the two lateral walls on the VIV. Numerical simulations are carried out for w/D = 4, 6, 10, and 20 with D and w being the cylinder diameter and the distance between the two walls, respectively. It is found that the effects of the two walls on the VIV are obvious as w/D ≤ 6 and negligibly small as w/D = 10. The VIV amplitudes in both x- and y-directions increase with the increasing w/D in the lock-in regime. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Numerical Simulation of Two-Degree-of-Freedom Vortex-Induced Vibration of a Circular Cylinder Between Two Lateral Plane Walls in Steady Currents | |
| type | Journal Paper | |
| journal volume | 134 | |
| journal issue | 10 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.4007426 | |
| journal fristpage | 104501 | |
| identifier eissn | 1528-901X | |
| keywords | Computer simulation | |
| keywords | Circular cylinders | |
| keywords | Cylinders | |
| keywords | Vortex-induced vibration | |
| keywords | Current | |
| keywords | Vibration | |
| keywords | Bifurcation AND Locks (Waterways) | |
| tree | Journal of Fluids Engineering:;2012:;volume( 134 ):;issue: 010 | |
| contenttype | Fulltext | |