| contributor author | Z. D. Shi | |
| contributor author | S. H. Winoto | |
| contributor author | T. S. Lee | |
| date accessioned | 2017-05-08T23:52:49Z | |
| date available | 2017-05-08T23:52:49Z | |
| date copyright | May, 1997 | |
| date issued | 1997 | |
| identifier issn | 0148-0731 | |
| identifier other | JBENDY-25973#213_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/118321 | |
| description abstract | Based on cam-piston-valve arrangement, a mechanical pulsatile flow generator is designed to investigate sinusoidal flow and other types of pulsatile flow in straight rigid tube. Measurement reveals the relation between pressure gradient and flow rate. Numerical simulation using the k-ε turbulence model are carried out to compare the pulsatile flow produced by the generator with a sinusoidal flow and a physiological flow in a rigid tube. The results show that the pulsatile flow generated has similar dynamic properties to the physiological flow. Hence, the present setup can be used for in-vitro investigation of biofluid phenomena. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Experimental Investigation of Pulsatile Flows in Tubes | |
| type | Journal Paper | |
| journal volume | 119 | |
| journal issue | 2 | |
| journal title | Journal of Biomechanical Engineering | |
| identifier doi | 10.1115/1.2796082 | |
| journal fristpage | 213 | |
| journal lastpage | 216 | |
| identifier eissn | 1528-8951 | |
| keywords | Pulsatile flow | |
| keywords | Flow (Dynamics) | |
| keywords | Physiology | |
| keywords | Generators | |
| keywords | Pistons | |
| keywords | Pressure gradient | |
| keywords | Turbulence | |
| keywords | Computer simulation AND Valves | |
| tree | Journal of Biomechanical Engineering:;1997:;volume( 119 ):;issue: 002 | |
| contenttype | Fulltext | |