Similarity of centripetal turbines
Centrifugal turbines - Calculations and modeling
Article REF: BM4571 V1
Similarity of centripetal turbines
Centrifugal turbines - Calculations and modeling

Authors : Marcel FRELIN, Michel TOUSSAINT

Publication date: January 10, 2006 | Lire en français

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3. Similarity of centripetal turbines

Readers are also referred to [23] , in Techniques de l'Ingénieur.

3.1 Turbomachinery similarity

If we know the characteristics of a turbomachine experimentally, under given test conditions, we know that using the variables deduced from dimensional analysis not only enables us to predict the performance of this machine in other applications, but also to determine the performance of any other machine that might be homothetic to it.

Thus, for a family of homothetic turbines, the expansion rate piEpiS...

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