Výkonové parametry modelového čerpadla NS222 v závislosti na stočení výstupu oběžného kola
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Vysoká škola báňská - Technická univerzita Ostrava
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Abstract
The thesis deals with determining more precise calculation laws for computation of performance of characteristics of the model pump NS222 depending on the trimming outlet impeller. The part of this thesis is a recherché, which includes the current possibilities of trimming impeller. The basic rules trimming and consequences after trimming the impeller. The main part of the thesis deals with more precise of calculation of equivalence exponents of affine laws.
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Import 02/11/2016
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trimming, impeller, pump, instability