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.

Indexes
51015202530

Before optimization, 45.2643.6742.8341.7937.7730.44
After optimization, 39.5838.1238.0636.7431.3522.56
12.5512.7111.1412.0817.0025.89
Before optimization, 30.9650.7763.3469.2269.6962.25
After optimization, 40.3460.7470.6575.4376.0668.27
30.3019.6411.548.979.149.67
Before optimization, 213724642786328537124037
After optimization, 144418852339271729143026
32.4323.5016.0417.2921.5025.04
Before optimization, 1.3038731.2589681.2352311.2058301.0920410.883916
After optimization, 1.1433031.1019581.1002581.0628490.9098040.659033
12.3112.4710.9311.8616.6925.44

We are committed to sharing findings related to COVID-19 as quickly as possible. We will be providing unlimited waivers of publication charges for accepted research articles as well as case reports and case series related to COVID-19. Review articles are excluded from this waiver policy. Sign up here as a reviewer to help fast-track new submissions.