Abstract
An optical sensor suitable for detecting the main faults which can occur during the laser welding process is described. Process-generated light is collected using an optical fibre and welding errors are detected by analysis of the temporal and chromatic characteristics of this light.
| Original language | English |
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| Pages (from-to) | 226-229 |
| Number of pages | 4 |
| Journal | Proceedings of SPIE - the International Society for Optical Engineering |
| Volume | 4185 |
| Publication status | Published - 2000 |
| Event | 14th International Conference on Optical Fiber Sensors - Venice, Italy Duration: 11 Oct 2000 → 13 Oct 2000 |