Research Article
The Effect of EBM Process Parameters on Porosity and Microstructure of Ti-5Al-5Mo-5V-1Cr-1Fe Alloy
Table 2
Sets of parameters used in the study.
| | No. | Energy input (J/mm3) | Cathode current (mA) | Scanning speed (mm/s) |
| | 1 | 10 | 4.5 | 5400 | | 2 | 9.5 | 11,400 | | 3 | 14.5 | 17,400 | | 4 | 19.5 | 23,400 |
| | 5 | 20 | 4.5 | 2700 | | 6 | 9.5 | 5700 | | 7 | 14.5 | 8700 | | 8 | 19.5 | 11,700 |
| | 9 | 30 | 4.5 | 1800 | | 10 | 9.5 | 3800 | | 11 | 14.5 | 5800 | | 12 | 19.5 | 7800 |
| | 13 | 40 | 4.5 | 1350 | | 14 | 9.5 | 2850 | | 15 | 14.5 | 4350 | | 16 | 19.5 | 5850 |
| | 17 | 50 | 4.5 | 1080 | | 18 | 9.5 | 2280 | | 19 | 14.5 | 3480 | | 20 | 19.5 | 4680 |
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