Research Article
Experimental Quantification of Local Pressure Loss at a 90° Bend in Low-Pressure Dilute-Phase Pneumatic Conveying of Coarse Particles
Table 2
Analysis of nonlinear regression.
| Model: | Term | Estimate | Standard error | R2 |
| a | 1.186 | 0.080 | 0.907 | b | 0.781 | 0.024 | c | 0.196 | 0.069 | d | 0.712 | 0.039 |
| ANOVA for significance of regression (adj-R2 = 0.892) | Source | DF | Sum of squares | Mean square | F value | p value | Model | 4 | 53.21 | 13.30 | 3678.98 | 0.000 | Residual error | 44 | 0.155 | 0.004 | | | Total | 48 | 53.365 | | | |
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