Research Article
Relationship between Blocking Performance and Foam Texture in Porous Media
Table 5
The direct and indirect effects of texture parameters on block pressure.
| | Texture parameters | Total effect | Direct effect | Indirect effect via average diameter | Indirect effect via filling ratio | Indirect effect via variation coefficient |
| | Average diameter | -0.906 | -0.624 | — | -0.077 | -0.205 | | Filling ratio | 0.840 | 0.097 | 0.495 | — | 0.248 | | Variation coefficient | -0.780 | -0.404 | -0.316 | -0.060 | — |
|
|
