Radiation from finite cylindrical shell with irregular-shaped acoustic enclosure Project supported by the National Natural Science Foundation of China (Grant No. 61601149) and the Program for Changjiang Scholars and Innovative Research Team in University of Ministry of Education of China (Grant No. IRT_16R17). |
Discretization procedure using the integro-modal approach, showing (a) the real cavity and (b) four decomposed sub-cavities. |
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