Computational Aeroacoustics for Low Mach Number Flows
Computational Aeroacoustics for Low Mach Number Flows
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低马赫数流动的计算气动声学
DOI：
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发表时间：
1993
期刊：
影响因子：
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通讯作者：
D. Crighton
中科院分区：
文献类型：
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作者：
D. Crighton
这是一个介绍性讲座的文本，旨在引发对研讨会参与者在发展计算气动声学（CAA）主题时可能面临的一些问题的讨论。作者在第一届IMACS计算声学研讨会（Crighton，1988）的一次演讲中已经提出了许多观点。尽管如此，在专门讨论CAA而不是更广泛的声学问题的研讨会上重复和放大它们是合适的，特别是在希望将兴趣和专业知识汇集在一起的研讨会上，而不是真正使CAA成为航空声学研究中的重要工具所需的临界质量。
This is the text of an introductory lecture intended to provoke discussion of some of the problems likely to face participants in the Workshop as they develop the subject of Computational Aeroacoustics (CAA). Many of the points were already made by the author in a lecture at the 1st IMACS Symposium on Computational Acoustics (Crighton, 1988). Nonetheless, it is appropriate to repeat and amplify them in a Workshop devoted specifically to CAA and not to the wider problems of acoustics — and in particular, in a Workshop in which it is hoped that interest and expertise will have been brought together in more than the critical mass needed to really make CAA take off as a significant tool in aeroacoustics investigations.