Research Equipment: Laser Doppler Velocimeter

研究设备：激光多普勒测速仪

• 批准号: 8506516
• 负责人: Yogeshwar Sahai
• 金额: --
• 依托单位: Ohio State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1985
• 资助国家: 美国
• 起止时间: 1985-10-01 至 1987-03-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8506516&HistoricalAwards=false
• 关键词: Research; Equipment; Laser; Doppler; Velocimeter

Laser Doppler Velocimeter (LDV) equipment is being purchased for measurements of velocity and turbulence in transparent flowing fluid. There are a number of research projects involving a variety of fluid flow problems, the understanding of which is enhanced by LDV equipment. These projects include: fundamental research related to fluid flow and mixing in metallurgical processing operations; basic studies of coherent motion in turbulent shear flows; and examination of the effect of hydrodynamics on corrosion of metals.

正在购买激光多普勒测速仪设备，用于测量透明流动流体中的速度和湍流。有许多研究项目涉及各种流体流动问题，LDV设备增强了对这些问题的理解。这些项目包括：与冶金加工操作中的流体流动和混合有关的基础研究;湍流剪切流中相干运动的基础研究;以及流体动力学对金属腐蚀影响的检查。