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Rtw-72F-W-Mean — E-7781 Ea 9396

Material System
E-7781 Ea 9396
Condition Basis
Rtw 72F W Mean
E1 GPa (GPa)
21.098
E2 GPa (GPa)
21.443
G12 GPa (GPa)
3.378
S MPa (MPa)
37.852
Vf Pct (%)
55.55
Xc MPa (MPa)
139.964
Xt MPa (MPa)
108.248
Yc MPa (MPa)
151.685
Yt MPa (MPa)
112.385
Basis
Mean
Density Kg M3 (kg/m3)
1,920
Fiber
E-7781
Matrix
Ea 9396
NU12 (dimensionless)
0.084
Ply Thickness MM (mm)
0.2134
Source Page
431; 433; 434; 436; 437
Source Table
Table 6.2.4(A); Table 6.2.4(C); Table 6.2.4(D); Table 6.2.4(F); Table 6.2.4(G)
Test Condition
Rtw (72F/W)
E-7781_EA_9396 — condition basis RTW_72F_W_mean · Yc MPa 151.685 MPa · test condition RTW (72F/W) · Yt MPa 112.385 MPa · S MPa 37.852 MPa | Composite Material Properties | Engineering Database