Advances in Materials Science and Engineering / 2018 / Article / Tab 10

Research Article

Multiobjective Optimization Design and Performance Prediction of Centrifugal Pump Based on Orthogonal Test

Table 10

Experimental results before and after optimization of each index.


Before optimization, 45.2643.6742.8341.7937.7730.44
After optimization, 39.5838.1238.0636.7431.3522.56
Before optimization, 30.9650.7763.3469.2269.6962.25
After optimization, 40.3460.7470.6575.4376.0668.27
Before optimization, 213724642786328537124037
After optimization, 144418852339271729143026
Before optimization, 1.3038731.2589681.2352311.2058301.0920410.883916
After optimization, 1.1433031.1019581.1002581.0628490.9098040.659033

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