International Workshop on the Physics of Compressible Turbulent Mixing; Princeton, New Jersey, October 24-27, 1988

可压缩湍流混合物理国际研讨会；

• 批准号: 8810211
• 负责人: Alfred Buckingham
• 金额: $ 0.7万
• 依托单位: Lawrence Livermore National Laboratory
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1988
• 资助国家: 美国
• 起止时间: 1988-06-15 至 1989-01-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8810211&HistoricalAwards=false
• 关键词: International; Workshop; Physics; Compressible; Turbulent

This workshop is concerned with the physics of substantially compressible turbulent mixing processes. In these flows, shock waves or shocklet patterns may interact with and significantly modulate the turbulence; and there may be strong coupling between mean and fluctuating components of the acoustic, entropy, and velocity fields. Descriptions of lower speed flow processes also are sought if they supply insight on the source and evolution of developing high-speed compressible features. The workshop is being organized by scientists from the Lawrence Livermore National Laboratory, the Los Alamos National Laboratory, Princeton University, the AWE-Aldermaston, U.K., and Imperial College, London, U.K. The organizers seek an approximate balance between experimental and numerical/ theoretical papers. Potential contributions from Europe, the Soviet Union, Japan, China, Australia, New Zealand, Canada, and the United States are being invited. Publication of the longer papers and a general summary of the discussions will appear as a bound volume of the Springer-Verlag series. It is expected that the dissemination of this state-of-the-art review of the role of compressibility in turbulent flows, will accelerate the advent of more realistic predictive models in a variety of practical fluid dynamic situations.

本次研讨会关注的是基本上可压缩的湍流混合过程的物理学。在这些流动中，激波或激波模式可能与湍流相互作用并显著调节湍流；声场、熵场和速度场的平均分量和波动分量之间可能存在很强的耦合。对低速流动过程的描述也被寻求，如果它们提供了对发展高速可压缩特征的来源和演变的见解。研讨会由来自劳伦斯利弗莫尔国家实验室、洛斯阿拉莫斯国家实验室、普林斯顿大学、英国奥尔德马斯顿理工学院和英国帝国理工学院的科学家组织，组织者寻求实验和数值/理论论文之间的近似平衡。来自欧洲、苏联、日本、中国、澳大利亚、新西兰、加拿大和美国的潜在捐款正在受到邀请。较长的论文和讨论的一般摘要的出版将作为斯普林格出版社系列的合订本出现。预期这篇关于可压缩性在湍流中的作用的最新评述的传播，将加速在各种实际流体动力学情况下出现更现实的预测模型。