A new semi-empirical spectrum model for complex steady shear viscosity of complex fluids |
| |
| Authors: | Shuxin Huang Chuanjing Lu Yurun Fan |
| |
| Affiliation: | [1]Department of Engineering Mechanics,Shanghai Jiaotong University, 200240 Shanghai, China [2]State Key Laboratory of Fluid Power Transmission and Control,Zhejiang University, 310027 Hangzhou, China [3]State Key Laboratory of Ocean Engineering,Shanghai Jiaotong University, 200240 Shanghai, China |
| |
| Abstract: | A semi-empirical spectrum model is proposed to describe the experimental data of the steady shear properties of a Shengli waxy crude oil near its gel point, where sophisticated structural effects become apparent due to the existence of waxy crystals in the crude oil. The model, consisting of a time spectrum, can well fit the steady shear viscosities of the waxy crude oil over the whole experimental shear rate region from 10~-4 to 10~2 s~-1.Two other experiments on complex fluids reported recently in the lit... |
| |
| Keywords: | Sophisticated steady shear viscosity Waxy crude oil Simple spectrum model |
| 本文献已被 CNKI 维普 SpringerLink 等数据库收录！ |
|
