Basic Technology of Squeeze-Film Dampers for Rotor Dynamics Control.
Final rept. Jul 78-Jul 81,
SHAKER RESEARCH CORP BALLSTON LAKE NY
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Research was performed to develop a rigorous treatment for the film rupture process in the squeeze-film damper. The short bearing analysis was generalized to accommodate a consistent treatment of the rupture domain for a squeeze-film damper, which is undergoing a circular orbit motion either in a submerged condition or with one end subjected to a pressurized feed condition.
- Lubricants and Hydraulic Fluids
- Jet and Gas Turbine Engines