Table 8 Level table of factors affecting foaming properties.
From: Study on the foam production characteristics of air self-suction foam generator by jet
factors | levels | ||
|---|---|---|---|
1 | 2 | 3 | |
\({n}\) | 16 | 20 | 30 |
\({\ell}\) | 1cm | 2cm | 3cm |
\({m}\) | 2 | 3 | - |
\(\varphi\) | 0.495 | 0.455 | 0.375 |
\(\mu\) | 20cm | 22cm | 24cm |
