Inter-American Materials Collaboration: Pneumatic Transport of Bulk Materials

美洲材料合作：散装材料的气动运输

• 批准号: 0305241
• 负责人: George Klinzing
• 金额: --
• 依托单位: University of Pittsburgh
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2003
• 资助国家: 美国
• 起止时间: 2003-08-15 至 2008-01-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0305241&HistoricalAwards=false
• 关键词: Inter; American; Materials; Collaboration; Pneumatic

ABSTRACTCTS-0305241G. KlinzingUniversity of PittsburghThe proposal is based on collaboration between University of Pittsburgh and UTFSM, Chile. The PI is a leading expert in pneumatic conveying. The goal of this project is to develop an improved method for flow-regime identification and classification, not based upon visual inspection. The approach is to modify an existing pneumatic conveying apparatus at U. Pitt with pressure transducers that are able to detect the two-phase gas flow pressure in a pneumatic conveying pipeline. Experimental data will be analyzed to identify the 'finger print' pattern of the fluctuating pressure signal that is associated with each type of flow regime. Experiments at U Pitt and UTFSM will compliment each other.The project is being co-funded by the International Division and the Division of Chemical and Transport Systems.

摘要CTS-0305241 G。该提案是基于匹兹堡大学和智利UTFSM之间的合作。PI是气力输送领域的领先专家。本项目的目标是开发一种改进的方法，用于流态识别和分类，而不是基于目视检查。 该方法是对美国某公司现有的气力输送装置进行改造。Pitt的压力传感器能够检测气动输送管道中的两相气流压力。实验数据将被分析，以确定与每种类型的流态相关联的波动压力信号的“指纹”图案。皮特大学和UTFSM的实验将相互补充。该项目由国际部和化学和运输系统部共同资助。