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Table 1 Mechanical properties of the curved beam

From: Nonlinear pre and post-buckled analysis of curved beams using differential quadrature element method

Property

Notation

Value

Radius of the beam axis

R

83 cm

Opening angle of the beam

θ

40°

Height of the cross-section

h

0.5 cm

Base of the cross-section

b

2 cm

Young’s modulus

E

11 GPa

Poisson’s ratio

v

0.3

Density

γ

7800 kg/m3