Mixing in turbulent flows

在湍流中混合

• 批准号: 217184-2013
• 负责人: Mydlarski, Laurent
• 金额: $ 2.33万
• 依托单位: McGill University
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2013
• 资助国家: 加拿大
• 起止时间: 2013-01-01 至 2014-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=523714
• 关键词: Mixing; turbulent; flows

In both nature and the man-made world, turbulent flows are the norm (whereas laminar flows are the exception). The research to be undertaken involves the study of mixing within turbulent flows - a phenomenon that underlies a wide range of processes, including aerodynamics, meteorology, combustion, and environmental pollutant dispersion. My main goal is to improve the understanding of turbulent mixing by means of innovative experiments, and related analysis. To this end, my four long-term objectives are: 1) maintaining a solid program of hot-wire anemometry, cold-wire thermometry, and laser-induced fluorescence based experiments, 2) development of new experimental methods and data-analysis techniques, 3) extension of my research program into new areas, and 4) continuing to train students at all levels.

在自然界和人造世界中，湍流是常态（而层流是例外）。 拟进行的研究涉及湍流内的混合研究-这一现象是一系列过程的基础，包括空气动力学、气象学、燃烧和环境污染物扩散。我的主要目标是通过创新的实验和相关的分析来提高对湍流混合的理解。 为此，我的四个长期目标是：1）维持一个扎实的热线风速测量、冷线测温和基于激光诱导荧光的实验计划，2）开发新的实验方法和数据分析技术，3）将我的研究计划扩展到新领域，以及4）继续培训各级学生。