A fan blade includes a root including a front surface, a rear surface, a first side surface connected to the front surface and the rear surface, and a second side surface connected to the front surface and the rear surface. The front surface engages the first side surface and the second side surface by one or more blunted surfaces, and the rear surface engages the first side surface and the second side surface by one or more blunted surfaces. A blade extends from the root.
FAN BLADE ATTACHMENT OF GAS TURBINE ENGINE
LÜFTERSCHAUFELBEFESTIGUNG FÜR EINEN GASTURBINENMOTOR
FIXATION DE PALE DE VENTILATEUR DE MOTEUR À TURBINE À GAZ
2015-12-02
Patent
Electronic Resource
English
Temporal Life Prediction Analysis of a Turbine Engine Blade to Disk Attachment
British Library Conference Proceedings | 2012
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