Browsing by Subject "Squeeze Film Damper"
Now showing items 1-6 of 6
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Experimental Performance of an Open Ends Squeeze Film Damper and a Sealed Ends Squeeze Film Damper (2017-04-07)High performance turbomachinery often experiences severe dynamic loads that produce large amplitude rotor motions. Well-engineered squeeze film dampers (SFDs) provide adequate damping to ameliorate rotor vibrations and to ...
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(2019-11-22)Squeeze film dampers (SFDs) in high-performance turbomachinery reduce rotor motion amplitudes as it traverses a critical speed or when the system has a dynamic instability, thus ensuring system reliability. To improve the ...
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(2022-05-26)Modern SFD designs are short in axial length to limit weight and part count and supplied with a low lubricant feed pressure to reduce operating costs related to lubricant storage and pumping power. O-rings (ORs) reduce ...
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(2012-02-14)Squeeze Film Dampers (SFDs) are employed in high-speed Turbomachinery, particularly aircraft jet engines, to provide external damping. Despite numerous successful applications, it is widely acknowledged that the theoretical ...
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(2012-10-19)Squeeze film dampers are used in the high speed turbo machinery industry and aerospace industries as a means to reduce vibration amplitude, to provide damping, to improve dynamic stability of the rotor bearing system and ...
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(2013-08-22)Squeeze Film Dampers (SFDs) aid to suppress rotor vibrations and enhance the stability of high-speed rotor-bearing systems. A SFD is a simple oil lubricated film between a stationary housing and a precessing (whirling) ...