Technical training
Blade Repair Standard / V4 2023-05-02
Describe:
a. typical aerodynamic upgrades that can be applied to a blade surface like vortex generators, trailing edge serrations etc.
b.
the function of the lightning protection system
c.
the function of de-icing equipment
d.
the hazards posed by electrical de-icing systems
e. the function and hazards of stall strips, Gurney flaps, anti-icing systems
f.
typical blade protection systems like leading edge tape
Ask the participants relevant questions about typical aerodynamic performance and protection systems used in blades
The participants shall:
Share their understanding of typical aerodynamic performance and protection systems used in blades
ELEMENT 13.5 - FAULTS, IMPLICATIONS AND MITIGATIONS
Learning objective:
100) The participants can discuss typical blade faults, damage, causes, implications, and mitigations (Knowledge, intermediate level)
The instructor shall:
Show examples of, and facilitate group discussions on, typical blade faults, damages, possible causes and the subsequent performance implications:
a.
erosion
b.
lightning
c.
delamination
d.
foreign object collisions
e.
cracks
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