Find the displacement of the water tank shown in Fig. 4.43

(a) under the periodic force shown in Fig. 4.43

(b) by treating it as an undamped single-degree-of-freedom system. Use the numerical procedure described in Section 4.3.

Transcribed Image Text:

x(t) F(t), kN F(1) m = 10 Mg 400 k 5 MN/m (a) (seconds) 0 0.06 0.15 0.21 0.30 0.36 (b) FIGURE 4.43 Water tank subjected to periodic force.