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. 2015 Jul 27;2015:714371. doi: 10.1155/2015/714371

Table 2.

Materials properties.

Components Material Radius [m] Thickness [m] Modulus [N/m2] Poisson's ratio Density [kg/m3]
Boom Composite 0.15 0.0004 124 × 109 0.30 1908
Tensioning cable Kevlar 0.0005 N/A 62 × 109 0.36 1440
Membrane CP1 N/A 3.5 × 10−6 2.17 × 109 0.34 1434