Crack mode | Bare panel | PDMS/Sylgard coated panel | nano-CaCO3-PDMS/Sylgard coated panel |
---|---|---|---|
Mode A | - | (4,2), (6,1), (6,2), (7,3), (10,2), (10,3), (12,3) | (5,2), (11,1), (12,2) |
Mode B | (5,2), (9,2), (9,3), (10,2), (10,3), (11,1) [~ 9.7%]a | (3,3), (4,1), (7,2), (8,3) [~ 7.2%]a | (6,1), (8,1), (5,2), (7,2) [~ 5.5%]a |
Mode C | (9,2) [~ 0.03%]a | - | (8,1), (11,1) [~ 0.04%]a |