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Effectiveness of Micro-Blowing Technique in Adverse Pressure Gradients

机译：微压力梯度技术在逆压梯度中的有效性

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摘要

The impact of the micro-blowing technique (MBT) on the skin friction and total drag of a strut in a turbulent, strong adverse-pressure-gradient flow is assessed experimentally over a range of subsonic Mach numbers (0.3

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作者
Welch, G. E. ; Larosiliere, L. M. ; Hwang, D. P. ; Wood, J. R.;
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年度 2001
页码 1-13
总页数 13
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Skin friction; Drag reduction; Pressure gradients; Air flow; Turbulent flow; Subsonic flow; Aerodynamics; Boundary layer flow;

机译：皮肤摩擦;减阻;压力梯度;气流;湍流;亚音速流动;空气动力学;边界层流动;

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专利

1. Effectiveness of micro synthetic jet actuator enhanced by flow instability in controlling laminar separation caused by adverse pressure gradient [J] . Hong G Sensors and Actuators, A. Physical . 2006,第2期

机译：流动不稳定性增强的微合成射流致动器在控制由不利压力梯度引起的层流分离中的有效性
2. Turbulent Boundary Layer in an Adverse Pressure Gradient: Effectiveness of Riblets [J] . J. R. Debisschop, F. T. M. Nieuwstadt AIAA Journal . 1996,第5期

机译：逆向压力梯度中的湍流边界层：铆钉的有效性
3. Application of VITA technique for detection of the organized structures present in a turbulent boundary layer under an adverse pressure gradient [J] . A. DROZDZ, W. ELSNER, S. DROBNIAK Archives of Mechanics . 2011,第2期

机译：VITA技术在负压梯度下检测湍流边界层中有组织结构的应用
4. Wall Pressure Fluctuations in an Axisymmetric Turbulent Boundary Layer under Strong Adverse Pressure Gradient [C] . N. Agastya Balantrapu, Daniel J. Fritsch, Anthony J. Millican, AIAA SciTech forum and exposition . 2020

机译：强逆压力梯度下轴对称湍流边界层壁压力波动
5. Effects of Wall Roughness on Adverse Pressure Gradient Boundary Layers. [D] . Mottaghian, Pouya. 2015

机译：壁面粗糙度对逆压力梯度边界层的影响。
6. Adverse-Pressure-Gradient Effects on Turbulent Boundary Layers: Statistics and Flow-Field Organization [O] . Carlos Sanmiguel Vila, Ramis Örlü, Ricardo Vinuesa, -1

机译：湍流边界层上的逆压梯度效应：统计和流场组织
7. On the use of two-point velocity correlation in wall-pressure models for turbulent flow past a trailing edge under adverse pressure gradient [O] . Prateek Jaiswal, Stéphane Moreau, Francesco Avallone, 2020

机译：关于在不利压力梯度下湍流壁压模型中两点速度相关性的使用

Effectiveness of Micro-Blowing Technique in Adverse Pressure Gradients

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