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TABLE 3 Maximum stresses and strains of the structurally optimized unit cells made of AlSi10Mg and produced using LPBF

From: Topology Optimized Unit Cells for Laser Powder Bed FusionTopologieoptimierte Einheitszellen für das Laserstrahlschmelzen

  Tension Compression
Cell ID 11 21 31 11 21 31
1 Cell 7.92 MPa/
1.55%
17 MPa/
0.73%
20 MPa/
0.97%
7.3 MPa/
3.05%
24.71 MPa/
2.56%
No Data
3 Cells 0.78 MPa/
1.25%
4.82 MPa/
1.81%
9.4 MPa/
0.738%
1.12 MPa/
8.4%
7.15 MPa/
4.08%
17.46 MPa/
4.09%
5 Cells 0.82 MPa/
1.55%
4.87 MPa/
1.12%
9.6 MPa/
0.85%
1.07 MPa/
13.4%
6.68 MPa/
5.84%
18.13 MPa/
6.3%