Numerical Analysis of Indoor Sound Quality Evaluation Using Finite Element Method

Figure 8

Sound pressure distributions for different frequencies at time 0.02567 sec.

(a) 63 Hz

(b) 125 Hz

(c) 250 Hz

(d) 500 Hz

(e) 1000 Hz

(f) 2000 Hz

(g) 4000 Hz

(h) 8000 Hz