Dependence of Nanofluid Viscosity on Particle Size and pH Value

ZHAO Jia-Fei; LUO Zhong-Yang; NI Ming-Jiang; CEN Ke-Fa

首页> 中文期刊> 《中国物理快报：英文版》 >Dependence of Nanofluid Viscosity on Particle Size and pH Value

Dependence of Nanofluid Viscosity on Particle Size and pH Value

开具论文收录证明 >>

期刊封面封底目录下载 >>

文献代查 >>

页面导航

摘要
著录项
相关主题

摘要

We investigate the viscosity of silicon dioxide nanofluid at different particle sizes and pH values considering nanoparticle aggregation.The experimental and simulation results indicate that nanoparticle size is of crucial importance to the viscosity of the nanofluid due to aggregation.As the nanoparticle size decreases,the viscosity becomes much more dependent on the volume fraction.Moreover,when the nanoparticle diameter is smaller than 20 rim,the viscosity is closely related to the pH of the nanofluid,and fluctuates with pH values from 5 and 7.

著录项

来源
《中国物理快报：英文版》 |2009年第6期|223-225|共3页
作者
ZHAO Jia-Fei; LUO Zhong-Yang; NI Ming-Jiang; CEN Ke-Fa;
展开▼
作者单位

Institute for Thermal Power Engineering,State Key Laboratory of Clean Energy Utilization,Zhejiang University,Hangzhou 310027;

Institute for Thermal Power Engineering,State Key Laboratory of Clean Energy Utilization,Zhejiang University,Hangzhou 310027;

Institute for Thermal Power Engineering,State Key Laboratory of Clean Energy Utilization,Zhejiang University,Hangzhou 310027;

Institute for Thermal Power Engineering,State Key Laboratory of Clean Energy Utilization,Zhejiang University,Hangzhou 310027;

展开▼
原文格式 PDF
正文语种 chi
中图分类物理学;
关键词

Dependence of Nanofluid Viscosity on Particle Size and pH Value

摘要

著录项

相关主题

期刊订阅