| 书目名称 | Turbulence Management and Relaminarisation | | 副标题 | Proceedings of the I | | 编辑 | H. W. Liepmann,R. Narasimha | | 视频video | | | 丛书名称 | IUTAM Symposia | | 图书封面 |  | | 描述 | The last two decades have witnessed an intensifying effort in learning how to manage flow turbulence: it has in fact now become one of the most challenging and prized techno logical goals in fluid dynamics. The goal itself is of course not new. More than a hundred years ago, Reynolds already listed factors conducive to laminar and to turbulent flow (including among them curvature and acceleration). Further more, it is in retrospect clear that there were several early instances ot successful turbulence management. Examples are the reduction in drag achieved with a ring-trip placed on the front of a sphere or the insertion of a splitter-plate behind a circular cylinder; by the early 1950s there were numerous exercises at boundary layer control. Although many of these studies were interesting and suggestive, they led . to no spectacularly successful practical application, and the effort petered out in the late 1950s. The revival of interest in these problems in recent years can be attributed to the emergence of several new factors. First of all, fresh scientific insight into the structure of turbulence, in particular the accumulated evidence for the presence of significant order in | | 出版日期 | Conference proceedings 1988 | | 关键词 | control; dynamics; energy; management; turbulence | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-642-83281-9 | | isbn_softcover | 978-3-642-83283-3 | | isbn_ebook | 978-3-642-83281-9 | | copyright | Springer-Verlag, Berlin, Heidelberg 1988 |
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发表于 2025-3-21 17:08:52
