Centrifugal compressor tip clearance and impeller flow
نویسندگان
چکیده
منابع مشابه
Effect of impeller geometry on performance characteristics of centrifugal compressor
Centrifugal Compressors play an essential role in oil, gas and petrochemical industries. Their extensive usage is due to their smooth operation and high reliability compared to other other compressor types. One of the main characteristics of these turbomachines is their performance curve, which is an important criterion for selecting the appropriate compressor for a desired working condition. I...
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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: Journal of Mechanical Science and Technology
سال: 2016
ISSN: 1738-494X,1976-3824
DOI: 10.1007/s12206-016-1022-8