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人工肝血液流变学与整合表面织构的研究

发表时间:2010-02-28  浏览量:1506  下载量:705
全部作者: 谢义菁,汪久根
作者单位: 浙江大学工学部机械工程学系
摘 要: 通过对血液流变学、表面织构学和界面动力学3个方面的研究,综述国内外的研究进展,讨论人工肝设计中尚存的问题。从摩擦学角度研究血液与人工肝纤维表面相互作用的界面问题。研究血液流动过程中的范德华力、毛细管力和静电力等对细胞流动和黏附时间的影响。计入纤维壁的粘弹性变形和血液非牛顿体特性分析分子血液流变学。研究仿生表面织构并主动设计界面织构,分析整合表面织构的摩擦学优化设计及其界面动力学。
关 键 词: 流变学;血液;综述;整合表面织构;界面动力学
Title: Review of blood rheology and integrated surface texture of artificial liver
Author: XIE Yijing, WANG Jiugen
Organization: Department of Mechanical Engineering, Faculty of Engineering
Abstract: The state of the art of artificial liver system was reviewed in three aspects, namely blood rheology, surface texture and interface dynamics, and the problems to be studied in the future were proposed. The interaction between the fiber surface and blood would be studied in terms of tribology, and the effects of Van der Waals force, capillary force and electrostatic force during the blood flow process on cell flow and adhesion time would be analyzed. The molecular blood rheology would be studied with consideration of wall elastic viscous deformation and the non Newtonian rheological performance. The bionic integrated surface texture and active design of the texture would be examined to optimize the textures and interface dynamics.
Key words: rheology; blood; review; integrated surface texture; interface dynamics
发表期数: 2010年2月第4期
引用格式: 谢义菁,汪久根. 人工肝血液流变学与整合表面织构的研究[J]. 中国科技论文在线精品论文,2010,3(4):320-325.
 
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