High framing rate stereoscopic particle image velocimetry (HFR SPIV) facility

高帧率立体粒子图像测速 (HFR SPIV) 设施

• 批准号: LE0346870
• 负责人: Dr Jong-Leng Liow
• 金额: $ 19.79万
• 依托单位: James Cook University
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Infrastructure, Equipment and Facilities
• 财政年份: 2003
• 资助国家: 澳大利亚
• 起止时间: 2003-01-01 至 2004-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LE0346870
• 关键词: framing; rate; stereoscopic; particle; image

This proposal seeks to establish a specialised high framing rate stereoscopic particle image velocimetry (HFR SPIV) facility for the measurement of rapidly changing velocity fields in complex flows. The proposed facility is currently not available in Australia and is significant in that it provides a continuous time sequence of rapidly changing 3D velocity fields in a two-dimensional plane. The facility will provide experimental validation for models and theories developed for fast transient flows in non-periodic time dependent flows, multi-phase flows, solid mechanics and natural convection.

该提案旨在建立专门的高帧率立体粒子图像测速（HFR SPIV）设施，用于测量复杂流中快速变化的速度场。拟议的设施目前在澳大利亚尚不可用，其重要性在于它提供了二维平面中快速变化的 3D 速度场的连续时间序列。该设施将为非周期性时间相关流、多相流、固体力学和自然对流中的快速瞬态流开发的模型和理论提供实验验证。