Table 1.
Channel Depth (mm) | 0.5 | 1.0 | 1.5 | 2.0 | 2.5 | 3.0 | 3.5 | 4.0 |
---|---|---|---|---|---|---|---|---|
Flow time1 (s) | 42.80 | 75.90 | 117.10 | 158.00 | 187.70 | 231.10 | 274.50 | 310.00 |
Flow time2 (s) | 42.20 | 81.10 | 123.60 | 165.30 | 198.20 | 245.50 | 280.30 | 320.30 |
Flow time3 (s) | 41.40 | 75.20 | 116.40 | 158.40 | 200.80 | 246.50 | 282.70 | 321.50 |
Flow time4 (s) | 40.20 | 84.70 | 125.50 | 167.60 | 196.20 | 243.20 | 290.70 | 313.30 |
The average flow time (s) | 41.65 | 79.23 | 120.65 | 162.33 | 195.73 | 241.58 | 282.05 | 316.28 |
Standard deviation | 1.12 | 4.50 | 4.58 | 4.86 | 5.67 | 7.12 | 6.72 | 5.53 |