Table 2 Predicted ply elastic constants and in-plane strengths for BX and TX laminates
From: Effect of shallow angles on compressive strength of biaxial and triaxial laminates
Laminate | V f | E 11 (GPa) | E 22 (GPa) | ν 12 | G 12 (GPa) | X T (MPa) | X C (MPa) | Y T (MPa) | Y C (MPa) | S (MPa) |
|---|---|---|---|---|---|---|---|---|---|---|
BX25 | 0.49 | 41.6 | 8.1 | 0.27 | 3.0 | 1093.4 | 778.2 | 40.2 | 97.4 | 50.6 |
BX35 | 0.44 | 37.7 | 7.2 | 0.27 | 2.7 | 985.9 | 703.8 | 43.0 | 96.0 | 49.4 |
BX45 | 0.39 | 33.9 | 6.5 | 0.28 | 2.4 | 877.8 | 628.9 | 46.0 | 94.7 | 48.3 |
TX25 | 0.54 | 45.2 | 9.1 | 0.26 | 3.4 | 1193.9 | 847.8 | 37.5 | 98.7 | 51.7 |
TX35 | 0.53 | 44.7 | 9.0 | 0.26 | 3.3 | 1181.8 | 839.5 | 37.8 | 98.5 | 51.5 |
TX45 | 0.56 | 46.8 | 9.6 | 0.26 | 3.5 | 1238.8 | 878.9 | 36.2 | 99.2 | 52.1 |