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PERFIL PA [2 records]

Record 1 2015-03-09

English

Subject field(s)
  • Aeroindustry
  • Electric Rotary Machines - Types
  • Wind Energy
  • Propulsion of Water-Craft
DEF

[The] dimension [or distance] of the airfoil from its leading edge to trailing edge.

OBS

chord length: term standardized by ISO.

French

Domaine(s)
  • Constructions aéronautiques
  • Machines tournantes électriques - types
  • Énergie éolienne
  • Propulsion des bateaux
DEF

Dimension ou distance d'un profil [aérodynamique], de son bord d'attaque au bord de fuite.

Spanish

Campo(s) temático(s)
  • Industria aeronáutica
  • Máquinas rotativas eléctricas - tipos
  • Energía eólica
  • Propulsión de los barcos
Save record 1

Record 2 2013-01-18

English

Subject field(s)
  • Electric Rotary Machines - Types
  • Wind Energy
DEF

The cross section of a blade.

CONT

The blade profile describes the shape you would see if you were to take a slice through the blade. It has a profound effect on the behaviour of the blade. There are a large number of standard profiles in use, described by names such as "NACA4412" which indicate the shape family and proportions of the blade.

French

Domaine(s)
  • Machines tournantes électriques - types
  • Énergie éolienne

Spanish

Campo(s) temático(s)
  • Máquinas rotativas eléctricas - tipos
  • Energía eólica
Save record 2

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