U.S.-China Cooperative Research (Eng.): Motion of Gas-SolidSuspension in a Cyclone

中美合作研究（英）：旋风分离器中气固悬浮液的运动

• 批准号: 8800740
• 负责人: Shao Soo
• 金额: $ 2.23万
• 依托单位: University of Illinois at Urbana-Champaign
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1988
• 资助国家: 美国
• 起止时间: 1988-06-15 至 1990-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8800740&HistoricalAwards=false
• 关键词: U.S.; China; Cooperative; Research; Eng.

This award for cooperative research between Shao L. Soo of the University of Illinois, Urbana and Professor Zhou Lixing of Tsinghua University, Beijing, China, supports research on the motion of gas-solid suspension in a cyclone. Research will address the relations between the collection efficiency of a cyclone separator and the motions of fluid and particles in it. Existing knowledge on cyclone separators is limited by the lack of knowledge of the details of these motions which can only be obtained by measurements with an accurate laser-doppler velocimeter. Accurate measurements will make possible validation of advanced analytical studies and computer modeling. The emphasis of this research is to help generate optimum design criteria for cyclone collector's used in processing and control of particulate emissions. The cooperative nature of this project involves use of specialized laser facilities at Tsinghua University, a top engineering university in China, and complements Dr. Soo's ongoing research on multiphase flow.

伊利诺伊大学厄巴纳分校邵力苏教授与北京清华大学周立行教授中国的合作研究奖，支持对旋风分离器内气固悬浮运动的研究。研究将解决旋风分离器的收集效率与其中的流体和颗粒运动之间的关系。关于旋风分离器的现有知识由于缺乏对这些运动的细节的了解而受到限制，这些运动的细节只能通过使用精确的激光多普勒测速仪进行测量来获得。准确的测量将使高级分析研究和计算机建模的验证成为可能。这项研究的重点是为旋风除尘器在颗粒排放处理和控制中的应用制定最佳设计标准。该项目的合作性质涉及使用清华大学的专业激光设备，清华大学是中国的一所顶尖工程大学，是对苏博士正在进行的多相流研究的补充。