Table 1 Model parameters of the manipulator.

From: Novel sliding mode control of the manipulator based on a nonlinear disturbance observer

Link(\(i\))

\({l}_{i}/m\)

\({m}_{i}/kg\)

\({I}_{i}/kg \cdot {m}^{2}\)

\({\eta }_{fi}/N\cdot m\)

\({\mu }_{fi}/\cdot m\)

1

0.5

5

5

0.5

10

2

1

0.5

5

0.5

10

3

0.8

1.5

5

0.5

10