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Table 2 Frequencies of ten-module TPM under different thicknesses

From: Design and Experiment of Triangular Prism Mast with Tape-Spring Hyperelastic Hinges

Frequency (Hz)

Thickness t (mm)

Variable quantity δ (%)

0.12

0.16

0.20

f B1

2.5699

2.7468

2.8742

− 11.84

f B2

9.7959

10.124

10.361

− 5.769

f B3

19.593

20.018

20.317

− 3.695

f T1

4.2444

4.2488

4.2523

− 0.186

f T2

12.674

2.690

12.702

− 0.221