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NASA NTRS · 20080004270

Fan blade protection system

Abstract

In one type of aircraft propulsion system, propeller blades are mounted on a ring which surrounds a turbine. An annular space exists between the turbine and the ring. If a propeller blade should break free, the unbalanced centrifugal load tends to deform the ring. The invention reduces the deformation, as by locating spacers between the turbine and the ring.

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BibTeXRIS

Hermans, Thomas C., Wakeman, Thomas G., Hauser, Ambrose A.. 1993-07-06. Fan blade protection system. https://ntrs.nasa.gov/citations/20080004270

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