| contributor author | X. Ma | |
| contributor author | S. G. Wu | |
| contributor author | G. C. Lee | |
| date accessioned | 2017-05-08T23:37:40Z | |
| date available | 2017-05-08T23:37:40Z | |
| date copyright | November, 1992 | |
| date issued | 1992 | |
| identifier issn | 0148-0731 | |
| identifier other | JBENDY-25891#490_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/109815 | |
| description abstract | The behavior of nonlinear pulsatile flow of incompressible blood contained in an elastic tube is examined. The theory takes into account the nonlinear convective terms of the Navier-Stokes equations. The motion of the arterial wall is characterized by a set of linearized differential equations. The region bounded by the flexible arterial wall is mapped into a fixed area in which numerical discretization takes place. The finite element method (Galerkin weighted residual approach) is used for the solution of this nonlinear system. The results obtained are pressure distribution, velocity profile, flow rate and wall displacements along the elastic tube (20 cm long). | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Numerical Simulation for the Propagation of Nonlinear Pulsatile Waves in Arteries | |
| type | Journal Paper | |
| journal volume | 114 | |
| journal issue | 4 | |
| journal title | Journal of Biomechanical Engineering | |
| identifier doi | 10.1115/1.2894099 | |
| journal fristpage | 490 | |
| journal lastpage | 496 | |
| identifier eissn | 1528-8951 | |
| keywords | Pressure | |
| keywords | Flow (Dynamics) | |
| keywords | Motion | |
| keywords | Computer simulation | |
| keywords | Waves | |
| keywords | Finite element methods | |
| keywords | Navier-Stokes equations | |
| keywords | Blood | |
| keywords | Differential equations | |
| keywords | Nonlinear systems AND Pulsatile flow | |
| tree | Journal of Biomechanical Engineering:;1992:;volume( 114 ):;issue: 004 | |
| contenttype | Fulltext | |