Table 1 Specific working cases.
From: Dimensional study of flexible protection device based on methane explosion protection mechanism
Cases | Flexible obstacle position | Rigid obstacle position | Obstacle spacing | Flexible obstacle thickness | Rigid obstacle thickness | flexible obstacles blockage ratio | Rigid obstacles blockage ratio |
|---|---|---|---|---|---|---|---|
Case 0 | \ | 40 cm | 4 cm | \ | 1 cm | \ | 0.3 |
Case 1 | 36 cm | 40 cm | 4 cm | 1 cm | 1 cm | 0.2 | 0.3 |
Case 2 | 36 cm | 40 cm | 4 cm | 1 cm | 1 cm | 0.3 | 0.3 |
Case 3 | 36 cm | 40 cm | 4 cm | 1 cm | 1 cm | 0.4 | 0.3 |
Case 4 | 36 cm | 40 cm | 4 cm | 3 cm | 1 cm | 0.2 | 0.3 |
Case 5 | 36 cm | 40 cm | 4 cm | 3 cm | 1 cm | 0.3 | 0.3 |
Case 6 | 36 cm | 40 cm | 4 cm | 3 cm | 1 cm | 0.4 | 0.3 |
