Experiment | PVA conc. (wt%) |
(Pa |
(kg/m3) |
(N/m) |
(degree) | |
Case A | 12 |
|
| A-1 |
|
|
A-2 |
|
| ||||
Case B | 18 |
|
| B-1 |
|
|
B-2 |
|
| ||||
Case C | 20 |
|
| C-1 |
|
|
C-2 |
|
|