The Application of the Design of the Experiment to Investigate the Stability of Special Equipment

Table 5

Experimental data and outcomes.

The number of experiments	Change in influencing factors									Values of objective functions
	Z1	Z2	Z3	Z4	Z5	Z6	Z7	Z8	Z9	y1 (m/s)	y2 (MPa)
1	33	1.065	3.60	1.10	0.891	0.2486	0.90	1440	0.4931	636.7	179.6
2	27	1.065	4.40	0.90	0.891	0.2486	1.10	1440	0.4931	579.8	129.4
3	33	1.045	4.40	1.10	0.729	0.2486	1.10	1760	0.4931	728.3	299.7
4	27	1.065	3.60	1.10	0.891	0.1934	1.10	1760	0.6149	791.2	338.9
5	27	1.045	4.40	0.90	0.891	0.2486	0.90	1760	0.6149	682.6	191.2
6	27	1.045	3.60	1.10	0.729	0.2486	1.10	1440	0.6149	829.4	556.4
7	33	1.045	3.60	0.90	0.891	0.1934	1.10	1760	0.4931	578.3	138.1
8	33	1.065	3.60	0.90	0.729	0.2486	0.90	1760	0.6149	711.7	329.8
9	33	1.065	4.40	0.90	0.729	0.1934	1.10	1440	0.6149	781.6	411.2
10	27	1.065	4.40	1.10	0.729	0.1934	0.90	1760	0.4931	724.5	268.4
11	33	1.045	4.40	1.10	0.891	0.1934	0.90	1440	0.6149	812.6	318.7
12	27	1.045	3.60	0.90	0.729	0.1934	0.90	1440	0.4931	618.9	185.3