Dynamical Analysis of Long Fiber-Reinforced Laminated Plates with Elastically Restrained Edges

Figure 3

Variation of the fundamental frequency coefficient 𝜔 with the translational restraint parameter 𝑇^𝑤_𝑖, 𝑇^𝑢_𝑖=𝑇^𝑣_𝑖=𝑅_𝑖=0 (𝑖=1,…,4) for square [0°/45°] and [0°/90°] carbon-epoxy (Table 1), with 𝑘_𝑓=0.6.