Efficiency-House Optimization to Widen the Operation Range of the Double-Suction Centrifugal Pump

Table 8

Cases designed by LHS.

Level
1	26.8	25.7	146.0	147.1
2	29.3	27.9	149.7	152.3
3	26.4	29.2	148.7	153.4
4	27.5	29.3	148.8	152.2
5	29.6	28.4	146.4	148.9
…	…	…	…	…
16	25.7	29.7	153.9	146.1
17	29.0	26.6	153.1	151.1
18	25.0	27.7	154.6	152.9
19	26.0	28.8	146.8	149.6
20	26.1	27.1	150.6	151.3
21	25.1	25.9	149.9	152.5
22	29.5	29.9	147.3	146.3
23	28.5	24.4	151.9	150.9
24	28.7	26.1	152.3	145.7
25	28.0	29.7	147.6	150.1
…	…	…	…	…
36	28.2	28.2	150.8	147.9
37	26.5	24.1	149.5	148.7
38	28.9	26.9	152.9	149.1
39	27.4	24.3	151.3	148.4
40	27.0	28.7	153.6	151.9