Detecting Defects Reliably
- The integration of a broadband pyrometer in a 3-D scanner enables a continuous and local temperature measurement during the quasi-simultaneous laser transmission welding process. Welding tests on polyethylene samples show that defects can be clearly identified based on the temperature signal, despite a high scanning velocity.
| Author: | Michael Dostalek, Sebastian Steger, Anton Schmailzl, Stefan HierlOTHGND |
|---|---|
| Parent Title (English): | Kunststoffe International |
| Subtitle (English): | Pyrometer-Based Temperature Measurement during Quasi-Simultaneous Laser Transmission Welding |
| Document Type: | Article |
| Language: | English |
| Year of first Publication: | 2015 |
| Release Date: | 2021/02/09 |
| Volume: | 105 |
| Issue: | 12 |
| First Page: | 37 |
| Last Page: | 40 |
| Institutes: | Fakultät Maschinenbau |
| Fakultät Maschinenbau / Labor Laser-Materialbearbeitung (LMP) | |
| research focus: | Materialien und Produktion |
| Frontdoor-URL: | https://opus4.kobv.de/opus4-oth-regensburg/946 |
