Numerical analysis of aerodynamic damping for a centrifugal impeller
نویسندگان
چکیده
منابع مشابه
Effects of Impeller Gap on Rotor Vibration in a High Speed Centrifugal Compressor: A Numerical and Experimental Analysis (TECHNICAL NOTE)
Centrifugal compressors produce high pressure ratio and rotate at speeds. So, a tiny unbalance can produce severe vibration. In this paper, effects of impeller gap on rotor vibration in a high speed centrifugal compressor is investigated. For this purpose, a numerical and experimental analysis are carried out. The moving reference frame method in FLUENT software is used for modeling of geometri...
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ژورنال
عنوان ژورنال: Engineering Applications of Computational Fluid Mechanics
سال: 2017
ISSN: 1994-2060,1997-003X
DOI: 10.1080/19942060.2017.1378725