engleski

The application of the pulse thermography to the GRP glider inspection

The inspection of the glass-reinforced plastic (GRP) structures, such as glider planes, wind-turbine blades, sailboats, speedboats, etc., is often reduced to the visual control. In this work an application of non-destructive testing based on the pulse infrared (IR) thermography is presented. The method is based on the IR camera and the pulse source of heat. The method is demonstrated on examples of damaged GRP specimen and on the structure of GRP glider plane where structural members, delamination zones and debonding is detected.

pulse thermography; GRP; glider

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