Open AccessExperimental and numerical investigation of the speed-no-load instability of a low specific speed pump-turbine with focus on the influence of turbulence models
Author(s) -
Sabri Deniz,
Armando Del Rio,
Ernesto Casartelli
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/240/8/082005
Subject(s) - turbulence , computational fluid dynamics , mechanics , turbine , draft tube , casing , inlet , rushton turbine , flow (mathematics) , instability , focus (optics) , mechanical engineering , simulation , physics , engineering , optics