| 锥形血管中非定常流动的管壁切应力分布 |
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| 引用本文： | 吴效明,陈鹏.锥形血管中非定常流动的管壁切应力分布[J].暨南大学学报,1999,20(1):88-94. |
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| 作者姓名： | 吴效明 陈鹏 |
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| 作者单位： | 华南理工大学生物力学研究所!广东广州，510641，华南理工大学生物力学研究所!广东广州，510641，华南理工大学生物力学研究所!广东广州，510641 |
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| 基金项目： | 国家自然科学基金!19772011，广东省自然科学基金!970499 |
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| 摘 要： | 对锥形血管中的非定常血流流动进行了讨论，导出了管壁切应力分布的公式，在相应的数值算例中，着重讨论了锥度角及轴向距离对管壁切应力的影响。
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| 关 键 词： | 切应力 血液流动 锥形血管 非定常流 管壁 |
The Distribution for Shear Stress of Vessel Wall in a Tapered Vessel under Unsteady Blood Flow |
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| Wu Xiaoming, Chen Peng, Li Bin.The Distribution for Shear Stress of Vessel Wall in a Tapered Vessel under Unsteady Blood Flow[J].Journal of Jinan University(Natural Science & Medicine Edition),1999,20(1):88-94. |
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| Authors: | Wu Xiaoming Chen Peng Li Bin |
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| Abstract: | The unsteady of blood flow in tapered vessel is discussed in this paper. The formula for distribution of shear stress of vessel wall is derived. By means of the numerical computing, the effects of tapered angle and the axial distance on the shear stress of vessel wall are analyzed. |
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| Keywords: | tapered angle shear stress blood flow |
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