| 微流体驱动与控制技术研究进展 |
| |
| 引用本文： | 冯焱颖,周兆英,叶雄英,汤扬华.微流体驱动与控制技术研究进展[J].力学进展,2002,32(1):1-16. |
| |
| 作者姓名： | 冯焱颖 周兆英 叶雄英 汤扬华 |
| |
| 作者单位： | 清华大学精密仪器与机械学系 |
| |
| 基金项目： | 国家自然科学基金（29833070），国家重点基础研究发展规划项目“集成微光机电系统研究”（G1999033106）资助项目 |
| |
| 摘 要： | 随着微流体系统,尤其是生物芯片和缩微芯片实验室
(lab-on-a-chip)技术的发展,微米乃至纳米尺度构件中流体的驱动与
控制技术越来越引起人们的注意.由于微流体流动的影响因素众多,它
的驱动和控制技术,与宏观流体相比,更为复杂和多样化.本文首先结
合流体的驱动和控制技术,并着眼于微观与宏观的不同,对微流体的流
动特性进行了分析,然后对目前微流体驱动与控制技术的研究进展进行
了总结,对各种微流体的驱动和控制技术进行了对比,并对他们各自的
优缺点进行了分析和讨论.
|
| 关 键 词： | 微流体 流体驱动 流动控制 |
PROGRESSES ON TECHNOLOGIES OF DRIVING AND CONTROLLING MICRO FLUIDS |
| |
| Feng Yanying Zhou Zhaoying,Ye Xiongying Tang Yanghua.PROGRESSES ON TECHNOLOGIES OF DRIVING AND CONTROLLING MICRO FLUIDS[J].Advances in Mechanics,2002,32(1):1-16. |
| |
| Authors: | Feng Yanying Zhou Zhaoying Ye Xiongying Tang Yanghua |
| |
| Affiliation: | Feng Yanying Zhou Zhaoying Ye Xiongying Tang Yanghua Department of Precision Instruments and Mechanology,Tsinghua University,Beijing 100084,China |
| |
| Abstract: | With the development of microfluidic systems, especially, biochips and the technology of "Lab-on-a-chip", the technologies of driving and controlling the fluids flowing in structures in micro or even nano scale are receiving more and more attentions. Compared with the driving and controlling technologies of macrofluids, those of microfluids are more complicated and diversified because of more factors affecting microflows. In this paper, flow properties of microfluids are first discussed with an emphasis on the driving and controlling technologies and the differences between micro and macro scales. Then, the present driving and controlling technologies of microfluids are analyzed and compared with each other. Their advantages and disadvantages are respectively discussed. |
| |
| Keywords: | microfluids fluids driving flows control The project supported by the National Natural Science Fundation of China (29833070) and the Major State Basic Research Development Program "Integrated Mircro-Optical-Electro-Mechanical Systeme" (G1999 |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《力学进展》浏览原始摘要信息 |
|
点击此处可从《力学进展》下载全文 |
|
