Browsing EÚ-odbor fluidního inženýrství Viktora Kaplana by Author "Chabannes, Lilian"

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Effect of Splitter Blades on Performances of a Very Low Specific Speed Pump

Chabannes, Lilian; Štefan, David; Rudolf, Pavel (MDPI, 2021-06-24)

The usage of splitter blades to enhance the performances of low specific speed pumps is common practice. Based on experimental and numerical studies, the influence of the addition of one and two splitter blades is investigated ...
Volute throat area and wall modelling influence on the numerical performances of a very low specific speed pump

Chabannes, Lilian; Štefan, David; Rudolf, Pavel (IOP Publishing, 2021-06-15)

Low specific speed pumps find applications in a broad range of domains, but suffer from a low efficiency and a risk of head instability close to shut-off. The numerical computations on these pumps performed in the last ...