UNSTEADY MASS-TRANSFER TO A ROTATING-DISK IN A NON-NEWTONIAN FLUID

被引：1
|
作者：
GORLA, RSR
机构：
[1] Department of Mechanical Engineering, Cleveland State University, Cleveland
来源：
POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING | 1991年 / 30卷 / 01期
关键词：
D O I：
10.1080/03602559108019208
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
An analysis has been presented to investigate the transient mass transfer to a rotating disk in non-Newtonian power-law fluids. Consideration is given to the case of a step change in surface concentration. The transient mass flux and details of the concentration field are obtained and have been illustrated graphically. The range of Schmidt numbers investigated was 1 to 10(4) while the viscosity index was allowed to vary from 0.2 to 1.5.
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页码：89 / 104
页数：16
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