Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Charles H. Roche0
Date of Patent
September 3, 2019
0Patent Application Number
145127480
Date Filed
October 13, 2014
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A mistuned airfoil assembly for a gas turbine engine is disclosed. The mistuned airfoil assembly may comprise a hub and airfoils extending radially from the hub. The airfoils may consist of first airfoils and at least one second airfoil. The first airfoils may be formed from a first titanium alloy and the at least one second airfoil may be formed from a second titanium alloy. The first titanium alloy and the second titanium alloy may have different natural frequencies.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
