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

Table 5

Orthogonal test results.

Test serial numbers
1	45.05	74.75	4094	1.297851
2	44.65	74.56	4068	1.286662
3	44.26	73.86	4071	1.275654
4	43.03	70.30	4158	1.240883
5	36.25	80.59	3056	1.049084
6	33.10	82.45	2727	0.959460
7	39.01	77.96	3399	1.127119
8	36.34	77.20	3198	1.051548
9	40.41	76.79	3575	1.166883
10	41.61	75.63	3738	1.200818
11	39.17	77.56	3431	1.131733
12	39.80	75.23	3594	1.149505
13	45.25	76.35	4026	1.303545
14	44.32	75.80	3972	1.277401
15	40.43	74.89	3668	1.167473
16	39.02	73.64	3600	1.127533