Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| 纳米复合相变蓄冷材料黏度特性的影响因素分析 | |
| Alternative Title | Influencing Factors on the Viscosity of Nanocomposite Phase Change Cool Storage Material |
| 李新芳1; 朱冬生2; 付文亭1; 郑新1 | |
| 2017-02 | |
| Source Publication | 化学世界
 |
| ISSN | 0367-6358 |
| Issue | 2Pages:119-123 |
| Abstract | 测量了Cu-H2O纳米复合相变蓄冷材料的黏度,研究了纳米颗粒质量分数、温度、纳米颗粒粒径及颗粒团聚对纳米复合材料黏度的影响。结果表明在最佳pH值和分散剂加入量条件下,纳米颗粒质量分数和温度对黏度的影响较大,纳米颗粒粒径和颗粒团聚是影响纳米复合材料黏度的重要因素。添加了Cu颗粒的纳米复合材料(质量分数<；5%),其行为属于牛顿流体。 |
| Other Abstract | The viscosity of Cu-H_2O nanocomposite was measured using capillary viscometers,and the effects of temperature,particle concentration,particle size and aggregation on the dynamic viscosity of CuH_2O nanocomposite were experimentally investigated. Under optimum pH and SDBS dispersant concentration conditions,particle concentration and temperature greatly affect the dynamic viscosity of CuH_2O nanocomposite.Particle size and aggregation are important factors affecting the dynamic viscosity of Cu-H_2O nanocomposite.When the mass fraction of Cu-H_2O nanocomposite is lower than 5%,the material behaves like Newtonian fluid. |
| Keyword | Cu-H2O纳米复合材料 黏度 粒径 团聚 牛顿流体 |
| DOI | 10.19500/j.cnki.0367-6358.2017.02.011 |
| Language | 中文 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/16632 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | 1.中山火炬职业技术学院，广州中山528436; 2.中国科学院广州能源研究所，广州510640 |
| Recommended Citation GB/T 7714 | 李新芳,朱冬生,付文亭,等. 纳米复合相变蓄冷材料黏度特性的影响因素分析[J]. 化学世界,2017(2):119-123. |
| APA | 李新芳,朱冬生,付文亭,&郑新.(2017).纳米复合相变蓄冷材料黏度特性的影响因素分析.化学世界(2),119-123. |
| MLA | 李新芳,et al."纳米复合相变蓄冷材料黏度特性的影响因素分析".化学世界 .2(2017):119-123. |
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| 纳米复合相变蓄冷材料黏度特性的影响因素分（958KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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