Influence of high powder flow dynamics on the efficiency of laser-directed energy deposition
The behavior of powder streams under high-flow conditions remains not fully explored, despite its critical importance for enhancing productivity in modern laser-directed energy deposition (L-DED) processes. This study visualizes powder flow dynamics using area illumination and high-speed imaging. Th...
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| Main Authors: | Hong Seok Kim, Sang Hu Park |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-07-01
|
| Series: | Materials & Design |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0264127525005659 |
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