PSI - Issue 27
Nurul Huda et al. / Procedia Structural Integrity 27 (2020) 140–146 Huda and Prabowo / Structural Integrity Procedia 00 (2019) 000 – 000
144
5
10
10
Von-Mises stress Ply 1
Von-Mises stress Ply 2
Polyester Vinylester Epoxy
8
8
6
6
Polyester Vinylester Epoxy
4
4
2
2
Von Mises Stress (MPa)
Von Mises Stress (MPa)
0
0
0
15 30 45 60 75 90
0
15 30 45 60 75 90
Ply Angle (°)
Ply Angle (°)
Fig. 3. Von-Mises stress of the ply 1.
Fig. 4. Von-Mises stress of the ply 2.
10
10
Von-Mises stress Ply 3
Von-Mises stress Ply 4
Polyester Vinylester Epoxy
8
8
6
6
Polyester Vinylester Epoxy
4
4
2
2
Von Mises Stress (MPa)
Von Mises Stress (MPa)
0
0
0
15 30 45 60 75 90
0 15 30 45 60 75 90
Ply Angle (°)
Ply Angle (°)
Fig. 5. Von-Mises stress of the ply 3.
Fig. 6. Von-Mises stress of the ply 4.
20
25
Von-Mises stress Ply 5
Resultant Deflection
Polyester Vinylester Epoxy
20
15
15
10
Polyester Vinylester Epoxy
10
5
5
Displacement (mm)
Von Mises Stress (MPa)
0
0
0
15 30 45 60 75 90
0
15 30 45 60 75 90
Ply Angle (°)
Ply Angle (°)
Fig. 7. Von-Mises stress of the ply 5.
Fig. 8. Resultant deflection.
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