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|1. (WO2017037399) DIMENSIONING OF THE SKELETON ANGLE OF THE TRAILING EDGE OF THE ARMS CROSSING THE BYPASS FLOW OF A TURBOFAN|
|Applicants:||SAFRAN AIRCRAFT ENGINES
|Inventors:||MADIOT, Ghislain, Maxime, Romuald
CELLIER, Damien, Joseph
|Title:||DIMENSIONING OF THE SKELETON ANGLE OF THE TRAILING EDGE OF THE ARMS CROSSING THE BYPASS FLOW OF A TURBOFAN|
The invention relates to a part (1) or an assembly of parts of a splitter stage of a turbofan, comprising a plurality of obstacles (4, 5, 6a, 6b) including at least one a blade (4) and at least one arm (5, 6a, 6b), and a platform (2) from which the obstacles (4, 5, 6a, 6b) extend, characterised in that said arm (5, 6a, 6b) is defined by a skeleton angle having a trailing value on the trailing edge (BF) of between 3° and 15°.