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. 2019 Nov 15;23:17. doi: 10.1186/s40824-019-0165-y

Table 3.

Comparison of different failure modes in different methods of laser surface treatment

Failure Groups Total
C 1.5 L 1.5 C 1.0 L 1.0 C 0.5 L 0.5 Control
Adhesive 2(13%) 1(7.6%) 2(13%) 2(13%) 3(20%) 3(20%) 2(13%) 15(14%)
Cohesive 0 0 0 0 0 1(7.6%) 1(7.6%) 2(1.9%)
Mixed 13(86%) 14(93%) 13(86%) 13(86%) 12(80%) 11(73%) 12(80%) 88(83%)
Total 15 15 15 15 15 15 15 105