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In situ observation of melt pool evolution in ultrasonic vibration-assisted directed energy deposition
The presence of defects, such as pores, in materials processed using additive manufacturing represents a challenge during the manufacturing of many engineering components. Recently, ultrasonic vibration-assisted (UV-A) directed energy deposition (DED) has been shown to reduce porosity, promote grain...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10582076/ https://www.ncbi.nlm.nih.gov/pubmed/37848463 http://dx.doi.org/10.1038/s41598-023-44108-4 |