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Table 4 Performance indexes under the nine selected working conditions

From: Parameters Sensitivity Characteristics of Highly Integrated Valve-Controlled Cylinder Force Control System

Performance index

1

2

3

4

5

6

7

8

9

Amplitude attenuation \(\varPhi\) (N)

 Experiment

32.1

76.5

101.5

31.3

40.1

30.4

29.2

18.8

38.2

 Simulation

9.5

41.7

185.9

12.1

31.2

18.6

14.2

6.1

27.1

Phase lag \(\psi\) (°)

 Experiment

8.7

13.8

24.5

5.2

8.9

14.4

3.9

8.1

17.9

 Simulation

5.0

10.5

20.8

3.5

7.1

13.2

2.8

5.4

10.8