Influence of beam current on microstructure of electron beam melted Ti-6Al-4V alloy
The defect microstructure of the samples manufactured from Ti-6Al-4V powder was studied using electron beam melting (EBM) in the beam current range of 17 - 13 mA. The hybrid digital complex combined positron lifetime spectroscopy and coincidence Doppler broadening spectroscopy was used to characteri...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2019-08-01
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| Series: | Progress in Natural Science: Materials International |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1002007118307573 |