An Integrated Stereoscopic Particle Image Velocimetry System for Ecosystem Studies: Subgrid Parameterization

用于生态系统研究的集成立体粒子图像测速系统：子网格参数化

• 批准号: 0111598
• 负责人: Roger Arndt
• 金额: $ 12.4万
• 依托单位: University of Minnesota-Twin Cities
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2001
• 资助国家: 美国
• 起止时间: 2001-06-15 至 2005-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0111598&HistoricalAwards=false
• 关键词: Integrated; Stereoscopic; Particle; Image; Velocimetry

AbstractCTS-0111598R. Arndt, Et. Al, University of MinnesotaThe PI requests funding for the purchase of a high-resolution stereoscopic particle image velocimetry. This system will be used to characterize complex turbulent flows at very small scales in four different projects under the directions of the PI and the three Co-PI's. The projects include atmospheric boundary layers, relationship between interfacial mass transfer and free-surface turbulence, effect of small-scale motion on biological systems, and two phase flows associated with partial cavitation. All four investigators have currently funded projects in each of the four proposed fields of study and research studies are in active progress.

摘要CTS-0111598 R。阿恩特河Al，明尼苏达大学PI要求为购买高分辨率立体粒子图像测速仪提供资金。 在PI和三个Co-PI的指导下，该系统将在四个不同的项目中用于表征非常小尺度的复杂湍流。 这些项目包括大气边界层、界面质量传递与自由表面湍流之间的关系、小尺度运动对生物系统的影响以及与部分气穴相关的两相流。所有四名研究人员目前都资助了四个拟议研究领域中的每一个领域的项目，研究正在积极进行中。