Refinement of defect detection in the contact and non-contact ultrasonic non-destructive testing of wind turbine blade using guided waves
نویسندگان
چکیده
منابع مشابه
Ultrasonic NDT of wind turbine blades using guided waves
In order fully to exploit energy of wind power the construction elements of the wind turbine should be inspected periodically. Ultrasonic air-coupled technique using guided waves has been selected for inspection of wind turbine blades, because only one side access is enough and no contact is needed. Dispersion curves of phase velocities as well as leakage losses versus frequency were calculated...
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ژورنال
عنوان ژورنال: Procedia Structural Integrity
سال: 2018
ISSN: 2452-3216
DOI: 10.1016/j.prostr.2018.12.320