PSI - Issue 14

Shubha Javagal et al. / Procedia Structural Integrity 14 (2019) 907–914 Shubha Javagal et, al. / Structural Integrity Procedia 00 (2018) 000–000

910

4

Table 4. Various cases considered for analysis .

Thickness of Top plate (mm)

Thickness of Bottom plate (mm)

Figure

Cases of study

1.44

1.44

Case 1 (between 90° and 90° plies)

(8 plies)

(8 plies)

1.62

1.26

Case 2 (between 90° and 0° plies)

(9 plies)

(7 plies)

1.8

1.08

Case 3 (between 0° and -45° plies)

(10 plies)

(6 plies)

1.98

0.90

Case 4 (between - 45° and +45° plies)

(11 plies)

(5 plies)

2.16

0.72

Case 5 (between +45° and 90° plies)

(12 plies)

(4 plies)

2.34

0.54

Case 6 (between 90° and 0° plies)

(13 plies)

(3 plies)

2.52

0.36

Case 7 (between 0° and -45° plies)

(14 plies)

(2 plies)

2.7

0.18

Case 8 (between - 45° and +45° plies)

(15 plies)

(1 plies)