Abstract
The present work focuses on performing a comparative study in the field of Laser Metal Deposition (LMD) analyzing the obtained clads in terms of geometry and quality when vertically using a discrete coaxial nozzle or an annular one. A Fe-based alloy powder (Eutroloy 16606A.04) was used for the study, a heat treatable alloy, with high wear-resistant to abrasion and fatigue stress, typically employed for coating applications. The possibility of controlling the coating process with a non-coaxial thermographic camera has also been evaluated.
| Original language | English |
|---|---|
| Pages (from-to) | 201-205 |
| Number of pages | 5 |
| Journal | Procedia CIRP |
| Volume | 74 |
| DOIs | |
| Publication status | Published - 2018 |
| Event | 10th CIRP Conference on Photonic Technologies, LANE 2018 - Furth, Germany Duration: 3 Sept 2018 → 6 Sept 2018 |
Keywords
- Laser metal deposition
- Coatings
- Geometrical characteristics
- Fe-Based alloy
- Continuous nozzle
- Discrete nozzle
Project and Funding Information
- Project ID
- info:eu-repo/grantAgreement/EC/H2020/723440/EU/A Productive, Affordable and Reliable solution for large scale manufacturing of metallic components by combining laser-based ADDItive and Subtractive processes with high Efficiency/PARADDISE
- Funding Info
- European Commission Project "PARADDISE: a Productive, Affordable and Reliable solution for large scale manufacturing of metallic components by combining laser-based ADDItive and Subtractive processes with high Efficiency” (Grant Agreement 723440), which is an initiative of the Photonics and Factories of the Future Public Private Partnership.