Research Article

Stochastic BEM for the Vibroacoustic Analysis of Three-Dimensional Structures

Figure 17

Acoustic spherical cavity. SPL at the solution point (−0.2894, 0.3726, 0): comparison between standard BEM, First Order Moment (FOM) of SBEM and Second-order moments (SOM) of SBEM. Uncertainty parameter is equal to 0.05.
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