Investigating dense suspensions in yield stress emulsions

研究屈服应力乳液中的稠密悬浮液

• 批准号: 1942612
• 金额: --
• 依托单位: University of Edinburgh
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2017
• 资助国家: 英国
• 起止时间: 2017 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-1942612
• 关键词: Investigating; dense; suspensions; yield; stress

The rheological properties of high particle volume fraction suspensions have been found to possess interesting properties such as frictional contact based shear thickening. Emulsions are widely used materials which can have different properties based on the volume fraction and packing of the droplets. The interplay between these two systems, where a well defined emulsion acts as a yield stress background for a dense suspension, is not well defined and could lead to interesting properties.

已发现高颗粒体积分数悬浮液的流变特性具有令人感兴趣的特性，例如基于摩擦接触的剪切增稠。乳液是广泛使用的材料，根据液滴的体积分数和堆积，其具有不同的特性。这两个系统之间的相互作用，其中定义明确的乳液充当致密悬浮液的屈服应力背景，但尚未明确定义，并且可能会产生有趣的特性。