Melt pool dynamics and pore formation in selective laser melting: Mechanisms and microstructural insights
Selective laser melting (SLM) is an advanced additive manufacturing technique, yet its application for structural components is often constrained by porosity-related defects. This study elucidates keyhole collapse and pore formation mechanisms through single-track simulations, combining ray-tracing-...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-06-01
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| Series: | Materials & Design |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0264127525004630 |
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