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blade root
- Sinônimos - Inglês
- blade hub
- Definição1
- The part of the blade that attaches to the blade grip.
- Fonte1
- FEDERAL AVIATION ADMINISTRATION. Rotorcraft flying handbook (FAA-H-8083-21). Washington, DC: FAA, 2000. Disponível em: http://www.faa.gov/library/manuals/aircraft/media/faa-h-8083-21.pdf. Acesso em: 10 fev. 2012.
- Definição2
- The portion of the propeller blade that fits into the hub.
- Fonte2
- KUMAR, Bharat (ed.). An illustrated dictionary of aviation. New York: McGraw-Hill, c2005. 752 p.
- Fonte3
- INTERNATIONAL CIVIL AVIATION ORGANIZATION. Manual of aircraft accident and incident investigation. Part III: investigation. Montreal, 2011. (Doc. 9756 AN/965).
- Contexto
- As the rate of descent increases, the angle of attack at the inner sections of the blade becomes larger and the blade root section enters a stall.
- Subárea
- Aircraft Structure
- Related Term
- blade
- blade angle
- blade stall
- Français
- pied de pale