Some properties of boundary layer under the joint effect of external flow turbulence and surface roughness

被引：1

作者：

Jonas, Pavel ^{[1
]}

Mazur, Oton ^{[1
]}

Uruba, Vaclav ^{[1
]}

机构：

[1] Acad Sci Czech Republ, Inst Thermomech VVI, Prague 8, Czech Republic

来源：

SEVENTH IUTAM SYMPOSIUM ON LAMINAR-TURBULENT TRANSITION | 2010年 / 18卷

关键词：

D O I：

10.1007/978-90-481-3723-7_86

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Experimental investigation of the boundary layer development on the rough plate (80-grits sandpaper) under external turbulent flows with a grid turbulence or various turbulence scales proved existence of the laminar/transitional region. regardless the surface roughness. Both the outset and the length of the transitional region are affected by the external Bow turbulence.

引用

页码：505 / 508

页数：4

共 8 条

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Mazur, O ;

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[3]

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[8]

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