Abstract With allowance made for thermoelasticity of working surfaces and inertia forces on the lubricant coat, a hydrodynamic problem is solved for the noncontacting face seals with microgrooves in the high-speed rotors of FV engines. Also shown are the initiation of surface waviness in the zone of lubricant coat fracture and the influence of its amplitude upon the seal characteristics.
On application of the theory of face seals with microgrooves to high-speed FV engine rotors
Russian Aeronautics (Iz VUZ) ; 52 , 3 ; 335-339
2009-09-01
5 pages
Article (Journal)
Electronic Resource
English
Supersonic quadrupole noise theory for high-speed helicopter rotors
Online Contents | 1998
|Supersonic quadrupole noise theory for high-speed helicopter rotors
Tema Archive | 1998
|AIAA | 1975
|Guide to the Application and Use of Engine Coolant Pump Face Seals
SAE Technical Papers | 2000
Guide to the Application and Use of Engine Coolant Pump Face Seals
SAE Technical Papers | 2002