Technical training
Blade Repair Standard / V4 2023-05-02
275) The participants can act independently in applying the lamination and curing skills gained during Lesson 26 (Laminate Repairs) to carry out laminate repairs to repairs on the leading edge (Ability, intermediate level)
The instructor shall:
Create an exercise where the participants must repair damage equivalent to cracks in the leading edge of a blade Give constructive feedback to the participants´ ability to carry out laminate repairs, with minimal help from the instructor, on the leading edge
The participants shall:
Apply the lamination and curing skills gained in Lesson 26 (Laminate Repairs) by practising the ability to carry out laminate repairs, with minimal help from the instructor, on the leading edge
ELEMENT 29.3 - LEADING EDGE REPAIR
Learning objectives:
276) The participants can perform the repairing of delamination, holes and cracks running parallel to the leading edge in accordance with a work instruction (Skills, intermediate level) 277) The participants can act independently in safely removing damaged material from the leading edge of a blade, while creating overlaps and/or scarf joints and the correct surface finish for subsequent repair layers (Ability, intermediate level) 278) The participants can act independently in laying up, and correctly using a vacuum and heat to cure a laminate repair on the leading edge with at least two layers of biax (Ability, intermediate level)
The instructor shall:
Demonstrate how to use a grinder to safely remove damaged material from the leading edge of a blade
Facilitate practice to improve the participants´ ability to:
a. safely remove damaged material from the leading edge of a blade, while creating overlaps and/or scarf joints and the correct surface finish for subsequent repair layers
Global Wind Organisation©2023 / www.globalwindsafety.org
124 / 157
Made with FlippingBook - professional solution for displaying marketing and sales documents online