Control of bypass transition for textile surface
Control of bypass transition for textile surface
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DOI：
10.1299/jsmeb.47.777
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发表时间：
2004-11-01
期刊：
影响因子：
--
通讯作者：
Kohama, Y
中科院分区：
文献类型：
--
作者：
Kikuchi, S;Shimoji, M;Kohama, Y
本文研究了带有织物表面的平板绕流转捩时的湍流减阻问题。独特的边界层，例如在泳衣、帆翼或滑雪服中发现的那些，其中存在某些边界层旅行结构，如帆船的折叠边缘或桅杆，即使在层流条件下，边界层中也包含有限的湍流水平。在这样的边界层湍流过渡延迟观察纺织品表面。
The present research deals with turbulent friction reduction for bypass transition on a flat plate with a textile surface. Unique boundary layers such as those found in swimsuits, sail wings, or skiwear, where certain boundary layer trip structure-like folded edges or masts of a sailboat exist, contain limited turbulence level in the boundary layer even under laminar conditions. A turbulent transition delay in such boundary layers is observed for textile surfaces.