首页   按字顺浏览 期刊浏览 卷期浏览 Note: The work‐hardening behavior of aggregated TiO2suspensions
Note: The work‐hardening behavior of aggregated TiO2suspensions

 

作者: T. Aubry,   M. Moan,  

 

期刊: Journal of Rheology  （AIP Available online 1994）
卷期: Volume 38, issue 6  

页码: 1937-1940

 

ISSN:0148-6055

 

年代: 1994

 

DOI:10.1122/1.550533

 

出版商: The Society of Rheology

 

关键词: Suspension rheology;Yield values, of suspensions;Colloidal suspensions;Work‐hardening, of suspensions;SUSPENSIONS;YIELD STRENGTH;COLLOIDS;TITANIUM OXIDES;SHEAR FLOW;RUTILE;OSCILLATIONS;ELASTICITY

 

数据来源: AIP

 

摘要:

This note presents a nonclassical nonlinear rheological behavior experimentally observed with TiO2aggregated suspensions above some volume fraction. It is characterized by a sinusoidal response to oscillatory shear flow withG’≫G‘but differs from purely elastic response because it is history‐dependent andG’increases with increasing imposed shear stress below an apparent yield stress. This work‐hardening behavior is discussed in terms of the structure of the aggregates present in the suspension.

 

点击下载:  PDF (196KB)



返 回