PSI - Issue 14
Shashidhar Naik H. G. et al. / Procedia Structural Integrity 14 (2019) 900–906 Shashidhar Naik H. G. et.al./ Structural Integrity Procedia 00 (2018) 000–000
904
5
Contact Stress - Opening mode
0.5
Contact Stress - Opening mode
0.4
0.3
0.2
Contact stress
0.1
0
0 10 20 30 40 50 60 70 80 90 100
Diameter of delamination
Contact Stress - Tearing mode
25
Contact Stress - Tearing mode
20
15
10
Contact stress
5
0
0 10 20 30 40 50 60 70 80 90 100
Diameter of delamination
Contact Stress - Scissoring mode
50
Contact Stress - Scissoring mode
40
30
20
Contact stress
10
0
0 10 20 30 40 50 60 70 80 90 100
Diameter of delamination
Figure 4. Contact stresses plot across all delamination sizes
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