Effect of tip geometry and tip clearance on aerodynamic performance of a linear compressor cascade
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چکیده
منابع مشابه
on the effect of linear & non-linear texts on students comprehension and recalling
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15 صفحه اولEffect 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...
متن کاملNumerical study of the effect of the tip gap size and using a single circumferential groove on the performance of a multistage compressor
The effect of the tip gap size on the performance of a multistage axial compressor was studied by means of computational fluid dynamics (CFD). It was found that the performance of the compressor was very sensitive to the size of the tip gap. By increasing the gap size, the stall margin value, the total pressure ratio and the compressor efficiency reduced considerably. The flow field at the tip ...
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ژورنال
عنوان ژورنال: Chinese Journal of Aeronautics
سال: 2013
ISSN: 1000-9361
DOI: 10.1016/j.cja.2013.04.020