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Numerical Study of Pulsating Flow Through a Tapered Artery with Stenosis
並列摘要
Numerical simulations of pulsating blood flow through models of stenotic and tapered arteries have been performed to investigate the distributions of the wall shear stress. In this paper, a mathematical model of a rigid tapered artery with axially symmetric stenosis is established. The incompressible Navier-Stokes equations are solved numerically by using the finite difference method. The effects of tapering and stenosis are considered. The results show that stenosis disturbs the flow field at the vicinity of the stenosis, especially at the throat and downstream, and easily leads to the formation of a flow separation region in the post-stenotic region.
並列關鍵字
無資料被引用紀錄
Huang, H. C. (2009). 植化物抑制Skp2過度表現乳癌細胞生長機制之研究 [doctoral dissertation, National Taiwan University]. Airiti Library. https://doi.org/10.6342/NTU.2009.02551
陳冠中（2009）。應用基因演算法於空調系統之最佳運轉〔碩士論文，國立臺北科技大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0006-2307200909401300
延伸閱讀
- 徐子圭、苗君易（2008）。Numerical Studies of the Unsteady Flowfield over a MEMS Thermal Film Boundary in Pulsatile Flow。航空太空及民航學刊.系列B，40(2)，77-84。https://doi.org/10.6124/JAAA.200810_40(2).02
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- 楊長智（2006）。A study on the behavior of Flow Field and Mass Transfer for the stenosis in the arterial〔碩士論文，中原大學〕。華藝線上圖書館。https://doi.org/10.6840/cycu200600063
- 邱梅君（2007）。Numerical simulation of flow field and mass transferwith branches on the same and different sides of the artery〔碩士論文，中原大學〕。華藝線上圖書館。https://doi.org/10.6840/cycu200700065
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