Active Flow Control on a Highly Loaded Compressor Cascade with Non-steady Boundary Conditions

被引：9
|
作者：
Staats, Marcel [1 ]
Nitsche, Wolfgang [1 ]
Peltzer, Inken [1 ]
机构：
[1] TU Berlin, Dept Aeronaut & Astronaut, Marchstr 12-14, D-10587 Berlin, Germany
来源：
ACTIVE FLOW AND COMBUSTION CONTROL 2014 | 2015年 / 127卷
关键词：
D O I：
10.1007/978-3-319-11967-0_2
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
This paper discusses the effect of a periodical disturbance in the wake of a highly loaded axial compressor on the pressure distribution and the secondary flow characteristics of the turbo machinery stator blades. A large scale axial compressor cascade, consisting of six two dimensional passages, has been used for this investigation. The test rig is equipped with an active flow control system to enhance the operating range of the compressor. Results that have been achieved by means of side wall actuation are also presented.
引用
收藏
页码：23 / 37
页数：15
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