Low noise fan assembly

Details Low noise fan assembly Low noise fan assembly

F - Mech Eng,Light,Heat,Weapons

02

C

F02C 7/045 (2006.01)

Patent

CA 2076100

A gas turbine engine rotor assembly such as a fan or compressor includes a plurality of rotor blades spaced axially from a plurality of stator vanes inside an annular duct. The number of vanes is selected for a predetermined number of blades for obtaining substantially equal values of a cut-off ratio for at least two blade passing frequency harmonics for reducing spinning mode noise from the duct.

Affiliated with

Also associated with

Rating

Low noise fan assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low noise fan assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low noise fan assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1769129