Analytic solution of the wave equation. A novel approach of solving 1D acoustic problems of multiple sections of different cross-section areas is proposed. Then a solution based on the analytic solution for 2D problems is presented.
Analytic solution of the wave equation. A novel approach of solving 1D acoustic problems of multiple sections of different cross-section areas is proposed. Then a solution based on the analytic solution for 2D problems is presented. (en)