In situ X-ray imaging of defect and molten pool dynamics in laser additive manufacturing
oleh: Chu Lun Alex Leung, Sebastian Marussi, Robert C. Atwood, Michael Towrie, Philip J. Withers, Peter D. Lee
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2018-04-01 |
Deskripsi
Additive manufacturing of metals is now widely available, but the interaction of the metal powder with the laser remains unclear. Here, the authors use X-rays to image melt features and pore behaviour during laser melting of powders.