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Table 2 Deformation rates of US2As

From: Ultralong Stretchable Soft Actuator (US2A): Design, Modeling and Application

 

Initial length (mm)

Bellows coils (n)

Corresponding air pressure (MPa)

Maximum length (mm)

Max elongation rate (%)

Experiment 1

60

30

0.410

214.0

257.0

106

30

0.146

214.0

102.0

160

30

0.076

214.0

33.8

Experiment 2

106

30

0.146

214.0

102.0

106

53

0.410

378.5

257.0

160

30

0.076

214.0

33.8

160

80

0.410

571.3

257.0