Correlation between bulk and interparticle contact forces for fine powders.

被引：0
|
作者：
Quintanilla, MAS [1 ]
Castellanos, A [1 ]
Valverde, JM [1 ]
机构：
[1] Univ Sevilla, Fac Fis, Dept Elect & Electromagnet, E-41012 Seville, Spain
来源：
POWDERS AND GRAINS 2001 | 2001年
关键词：
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
We present measurements of the tensile strength as a function of compressive loads for a pair of xerographic toners. These toners differ on the concentration of flow control additive. Additive concentration determines the portion of toner surface covered by the additive that is used to control interparticle forces and the cohesive properties of xerographic toners. Parallel measurements using an atomic force microscope have been carried out on interparticle forces between two individual grains. The connection between bulk stresses and interparticle contact forces will be discussed.
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页码：51 / 54
页数：4
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