Blade pressure loading and torque measurement in a transonic linear cascade

被引：0
|
作者：
Lepicovsky, Jan [1 ]
Simurda, David [1 ]
Hala, Jindrich [1 ]
Sidlof, Petr [2 ]
Stepan, Martin [2 ]
机构：
[1] Czech Acad Sci, Inst Thermomech, Dolejskova 5, Prague, Czech Republic
[2] Tech Univ Liberec, Studentska 2, Liberec, Czech Republic
来源：
XXVI BIENNIAL SYMPOSIUM ON MEASURING TECHNIQUES IN TURBOMACHINERY, MTT2622 | 2023年 / 2511卷
关键词：
D O I：
10.1088/1742-6596/2511/1/012030
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Experimental results of a transonic compressor blade pressure loadings and blade shaft torque measurements are presented in this paper. Data were acquired for the cascade middle blade being set to a number of incidence angle offsets to simulate phases of a blade flutter oscillatory motion. This paper should be viewed as a progress report on the ongoing larger research effort on blade flutter in transonic flow regimes.
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页数：8
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