HEMODYNAMICS FOR ASYMMETRIC INLET AXIAL VELOCITY PROFILE IN CAROTID BIFURCATION MODEL

• Published in: Journal of Hydrodynamics Vol. 20; no. 5; pp. 656 - 661
• Main Authors: DING, Zu-rong, LIU, Bin, YANG, Shuo, XIA, Yan
• Format: Journal Article
• Language: English
• Published: Singapore Elsevier Ltd 01.10.2008; Springer Singapore
• Subjects: carotid bifurcation; Engineering; Engineering Fluid Dynamics; Hydrology/Water Resources; inlet velocity profile; Numerical and Computational Physics; numerical simulation; Simulation; Wall Shear Stress Gradient (WSSG); Wall Shear Stress(WSS); 数字模拟技术; 生物工程; 血流动力学; 颈动脉; carotid bifurcation; inlet velocity profile; Wall Shear Stress(WSS); Wall Shear Stress Gradient (WSSG); numerical simulation

The asymmetric inlet velocity profile has been observed in phantom model using LDA and in health subjects using Magnet Resonance （MR）. The effects of asymmetric inlet axial velocity profile on the flow field and the Wall Shear Stress （WSS） of carotid bifurcation were numerically studied herein with...