Studies on some factors influencing the interfacial tension measurement of polymers
文献类型：期刊论文
| 作者 | Liu, Y; Kong, B; Yang, XZ |
| 刊名 | POLYMER
 |
| 出版日期 | 2005-03-29 |
| 卷号 | 46期号:8页码:2811-2816 |
| 关键词 | Dissipative Particle Dynamics Deformed Drop Retraction Method Shape Parameter |
| ISSN号 | 0032-3861 |
| DOI | 10.1016/j.polymer.2005.01.073 |
| 英文摘要 | To improve the accuracy of polymer interfacial tension measurement using deformed drop retraction method (DDRM), we examined some factors, such as the shape parameter, the retraction scale Do, and the distortion criterion 7 by means of dissipative particle dynamics (DPD) simulation with 6 different models and analysis with three observation data, and proposing a new shape parameter P. Results show that the shape parameter order of suitable to various retraction scales and larger distortion is P >(a(2)-b(2))> D. This study found that choosing a suitable retraction scale is very important, and that D(0)congruent to 0.15 is the most suitable retraction scale in DDRM measurement. In the scale, the three shape parameters cannot make much difference on the measurement deviation from the standard. This study also found that the distortion criterion gamma varies with different shape parameters. We also found here when D(0)congruent to 0.15 the distortion criterion becomes gamma < 0.15, and one has a reliable measurement with any shape parameter. (c) 2005 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000227915800043 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/57403]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yang, XZ |
| 作者单位 | Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Joint Lab Polymer Sci & Mat, Inst Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Y,Kong, B,Yang, XZ. Studies on some factors influencing the interfacial tension measurement of polymers[J]. POLYMER,2005,46(8):2811-2816. |
| APA | Liu, Y,Kong, B,&Yang, XZ.(2005).Studies on some factors influencing the interfacial tension measurement of polymers.POLYMER,46(8),2811-2816. |
| MLA | Liu, Y,et al."Studies on some factors influencing the interfacial tension measurement of polymers".POLYMER 46.8(2005):2811-2816. |
入库方式： OAI收割
来源：化学研究所
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