Knowledge Management System of Institue of Mechanics, CAS
| Flow characteristics of simple liquids in microtubes | |
Li ZH(李战华); Cui HH ; Xu Z; Wang LD; Li, ZH (reprint author), Chinese Acad Sci, LNM, Inst Mech, Beijing 100080, Peoples R China.
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| Source Publication | RECENT ADVANCES IN FLUID MECHANICS |
| 2004 | |
| Conference Name | 4th International Conference on Fluid Mechanics |
| Conference Date | JUL 20-30, 2004 |
| Conference Place | Dalian, PEOPLES R CHINA |
| Abstract | The test liquids including deionized water, isopropanol and carbon tetrachloride etc. are limited to simple liquids. Their molecule weights are smaller (Lattice scale <1nm) and all of them can be treated as Newtonian liquid under the critical shear rate O (10(12)). The diameter of microtube ranges from 3 to 20mum. Due to the relative roughness less than 0.7%, they are regarded as hydraulic smooth tubes. The driven pressures range from 0 to 1MPa and also from 1 to 30MPa. Based on the experimental results, the flow behavior of simple liquids in microtube with uniform section appears still to agree with N-S equation. For the cone-shape microneedle with the outlet diameter 1similar to15mum, the precision depiction of shape is taken into account in flow rate calculation. |
| WOS ID | WOS:000225709300157 |
| ISBN | 7-302-08817-9 |
| Indexed By | CPCI-S |
| Language | 英语 |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/58919 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Li, ZH (reprint author), Chinese Acad Sci, LNM, Inst Mech, Beijing 100080, Peoples R China. |
| Recommended Citation GB/T 7714 | Li ZH,Cui HH,Xu Z,et al. Flow characteristics of simple liquids in microtubes[C]RECENT ADVANCES IN FLUID MECHANICS,2004. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| CPCI-B016.pdf（367KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Download | ||
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