Non-contact ultrasound to assist laser additive manufacturing
Abstract In ultrasound-aided laser melting processes such as additive manufacturing, it is generally believed that acoustic cavitation is essential for grain refinement during solidification while acoustic streaming plays a negligible role. We propose a non-contact ultrasound approach to provide low...
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| Main Authors: | , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-08-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-025-62803-w |
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