A Boundary Element Investigation of Liquid Sloshing in Coupled Horizontal and Vertical Excitation

Figure 9

Time histories of wave surface at the left tank wall and the corresponding spectral charts.

(a) Time histories of wave surface for case A (𝜔_ℎ=𝜔_𝑣=𝜔₁)

(b) Spectral chart for Case A (𝜔_ℎ=𝜔_𝑣=𝜔₁)

(c) Time histories of wave surface for case B (𝜔_ℎ=𝜔₁,𝜔_𝑣=0.7𝜔₁)

(d) Spectral chart for case B (𝜔_ℎ=𝜔₁,𝜔_𝑣=0.7𝜔₁)

(e) Time histories of wave surface for case C (𝜔_ℎ=0.7𝜔₁,𝜔_𝑣=𝜔₁)

(f) Spectral chart for case C (𝜔_ℎ=0.7𝜔₁,𝜔_𝑣=𝜔₁)