Carvalho, Pedro (2019): Supporting data for Guided wave testing of thermoplastic composite ultrasonic welds produced with different welding travel. Version 1. 4TU.ResearchData. dataset. https://doi.org/10.4121/uuid:a48f99de-f28e-4f5d-8d2d-f7bce3e87528

Dataset

• Aerospace Engineering
• Materials Engineering

dissertation, Structural health monitoring, Thermoplastic composite, Ultrasonic guided wave, Ultrasonic welding, Welding process parameter

CC BY-NC 4.0

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by Pedro Carvalho

The data refers to measurements on single-lap joints manufactured by ultrasonic welding (UW) of adherends made of thermoplastic composite material. Three different values of the UW process parameter called travel were used to manufacture three different batches of joints. The travel was selected such that one of the batches had welds with the maximum single-lap shear strength (reference specimens), and the other two had welds with characteristics typical of the welding stage during which the ED is molten and starts to flow. The purpose of the study was to understand how ultrasonic guided waves (GWs) interact with weld interfaces obtained with different UW travel.

• 2019-01-25 first online, published, posted

4TU.Centre for Research Data

media types: application/pdf, application/x-matlab-data, application/zip, text/plain

TU Delft, Faculty of Aerospace Engineering, Department of Aerospace Structure and Materials

• Benedictus, R. (Rinze)
• Fernandez Villegas, I. (Irene)
• Groves, R.M. (Roger)