Open AccessInternal flow characteristics in the draft tube of a Francis turbine model by air injection under low flow rate condition
Author(s) -
Jun Seung-Kim,
Yong Cho,
JinHyuk Kim
Publication year - 2022
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2217/1/012043
Subject(s) - draft tube , francis turbine , mechanics , vortex , turbine , turbulence , tube (container) , starting vortex , rope , flow (mathematics) , vortex ring , physics , engineering , mechanical engineering