Table 5: The comparison between calculated pressure and measured pressure.

Case no.Amplitude [mm]Measured pressure (MIP) [Pa] Calculated pressure (CIP) [Pa]Error (%)

112500.62354.6718−29.1536
241549.301806.67916.6126
362074.052678.60529.14851

212263.270−100
24913.30793.3394−13.1349
361243.441316.615.884514

312397.51440.209−89.8856
241221.341248.6572.236658
361579.481887.519.50133

412757.21743.9886−1.74607
241753.862363.19234.74232
362445.993253.82533.02691