Table 2 Relative density determined from image analysis as functions of PBF-LB parameters examined in this study

From: High strength eutectic multi-principal element alloy additively manufactured by powder bed fusion-laser beam

Laser Power (W)

Scan Speed (mm/s)

Relative Density (%)

Laser Power (W)

Scan Speed (mm/s)

Relative Density (%)

200

300

95.72

350

600

99.86

500

99.06

800

99.94

700

99.95

1000

99.98

900

99.93

1200

99.95

1100

99.41

1400

99.87

1300

97.49

1600

99.55

1500

94.92

1800

99.10

  1. Hatch spacing and slice thickness were held constant at 120 μm and 30 μm, respectively.
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