Table 3 The relationship between the input variables of the reconfigurable wheel and the size of the staircase steps to be overcome.

From: RWD-DOF: a dual-degree-of-freedom reconfigurable wheel design for improved robotic mobility

Input Variable

283\(\times\)100(mm)

283\(\times\)120(mm)

283\(\times\)130(mm)

283\(\times\)140(mm)

283\(\times\)150(mm)

283\(\times\)160(mm)

300\(\times\)100(mm)

320\(\times\)100(mm)

\(q_1\)(rad)

0.21

0.39

0.68

0.77

1.01

1.18

0.84

1.58

\(q_2\)(rad)

1.70

2.10

2.45

2.63

2.94

3.18

2.24

2.89