A compact and portable nd: yag dual cavity pulsed laser system for alternative energy and fluid dynamics research

用于替代能源和流体动力学研究的紧凑便携式 nd:yag 双腔脉冲激光系统

• 批准号: 391208-2010
• 负责人: Ng, Hoi(Dick)
• 金额: $ 3.39万
• 依托单位: Concordia University
• 依托单位国家: 加拿大
• 项目类别: Research Tools and Instruments - Category 1 (<$150,000)
• 财政年份: 2009
• 资助国家: 加拿大
• 起止时间: 2009-01-01 至 2010-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=443395
• 关键词: compact; portable; nd; yag; dual

Funds are requested for the purchase of a Nd:YAG dual cavity pulsed laser system for non-intrusive fluid flow measurements and visualization. The requested laser system is a necessary major component to complete a new particle image velocimetry (PIV) diagnostics facility developing in the combustion and energy systems laboratory at Concordia University. The new PIV system established in the laboratory will represent an important infrastructure to measure the instantaneous global velocity field in a flowing fluid, and such diagnostics facility is essential to the proposed research in the short- and long-term.

需要资金购买 Nd:YAG 双腔脉冲激光系统，用于非侵入式流体流量测量和可视化。所要求的激光系统是完成康科迪亚大学燃烧和能源系统实验室开发的新型粒子图像测速（PIV）诊断设施的必要主要组件。实验室建立的新 PIV 系统将成为测量流动流体中瞬时全局速度场的重要基础设施，这种诊断设施对于短期和长期的拟议研究至关重要。