A New Mechanical Model for Particle Transport by Surface Waves and Applications

Figure 4

Chaotic trajectory of a bouncing particle for 𝜔=1, 𝑘=1, 𝑚=0.5, 𝑔=1, 𝑎=𝑏/1.5, 𝑢(0)=𝜋, 𝑢̇(0)=2, 𝑣(0)=0, and 𝑣(̇0)=−0.5.