4 Hybrid Composite Fiberglass Structure with Embedded …
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Table 4.3
Mechanical properties of hybrid fiberglass composite embedded with aluminum phosphate
Samples
Design
layer
AlPO
4 percentage
(%)
Tensile
Flexural
Impact
Hardness
Stress
(MPa)
Strain
(mm/mm)
Modulus
(GPa)
Stress
(MPa)
Strain
(mm/mm)
Modulus
(GPa)
Strength
(kJ/m 2
)
BHN
A
3 layers
CSM
0
132.49
0.0414
3.49
264.58
0.0180
14.67
139.55
155.71
5
143.11
0.0436
3.28
281.44
0.0190
14.83
423.18
187.36
10
142.85
0.0452
3.16
262.92
0.0201
13.09
280.45
170.51
B
3 layers WR 0
234.31
0.0435
5.38
238.13
0.0177
13.42
423.18
155.71
5
236.62
0.0488
4.85
261.52
0.0180
14.57
566.82
170.51
10
231.84
0.0530
4.38
225.29
0.0193
11.66
423.18
155.71
C
CSM,WR,
CSM
0
148.89
0.0327
4.56
263.87
0.0180
14.66
566.82
155.71
5
173.27
0.0419
4.14
278.15
0.0185
15.02
711.36
170.51
10
144.97
0.0457
3.17
270.30
0.0194
13.91
566.82
155.71