The optimization of j-groove shape in the draft tube of a francis turbine to suppress the draft surge
Author(s) -
Qun Wei,
YoungDo Choi
Publication year - 2013
Publication title -
iop conference series materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/52/5/052030
Subject(s) - draft tube , francis turbine , turbine , surge , groove (engineering) , cavitation , hull , mechanics , tube (container) , vortex , marine engineering , core (optical fiber) , structural engineering , range (aeronautics) , engineering , mechanical engineering , physics , electrical engineering , aerospace engineering , telecommunications
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