Jämför metoder
Granska de valda metoderna sida vid sida; rader som skiljer sig är markerade.
| Beräkningsmekanik för hemodynamik× | Framåtkinematik× | |
|---|---|---|
| Ämnesområde | Biomekanik | Biomekanik |
| Familj | Process / pipeline | Process / pipeline |
| Ursprungsår≠ | 2002 | 1986 |
| Upphovsperson≠ | David Steinman | John Craig |
| Typ≠ | Multi-physics finite element simulation | Computational geometric pipeline |
| Ursprungskälla≠ | Steinman, D. A., Vinh, B., Ethier, C. R., Ojha, M., Cobbold, R. S., & Johnston, K. W. (2002). A numerical simulation of flow in a two-dimensional end-to-side anastomosis model. Journal of Biomechanical Engineering, 115(1), 112-118. link ↗ | Craig, J. J. (2005). Introduction to Robotics: Mechanics and Control (3rd ed.). Pearson. link ↗ |
| Alias | Cardiovascular CFD, Blood flow simulation, Hemodynamic simulation | FK, Kinematic chain, Anatomical chain |
| Närliggande | 3 | 3 |
| Sammanfattning≠ | Computational fluid dynamics (CFD) for hemodynamics solves the Navier-Stokes equations to simulate blood flow in realistic vascular geometries. Pioneered by researchers such as David Steinman, CFD hemodynamics reveals complex flow patterns, wall shear stress distributions, and hemodynamic factors implicated in atherosclerosis, aneurysm rupture, and device-induced thrombosis. | Forward kinematics is the calculation of the position and orientation of a distal body segment (such as the hand) based on the joint angles of proximal segments. Originally formalized in robotics by John Craig and adapted to biomechanics, it allows practitioners to predict endpoint location from known joint configuration. |
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