Finally, modal-and panel-acoustic contribution analysis are performed based on the theory of acoustic transfer vector, the pump shell panel contributing to noise radiation is reasonably divided, and the
CPM brings very optimistic result? Only full PDN coverage CPM(=MCPM) detects severe power noise? PDN can be only optimized by power noiseanalysis with full PDN CPM磁性器件設計? 磁性器件快速設計工具PExprt
[16] CSA-based acoustic beamforming for the contribution analysis of air-borne tyre noise. [17] An improved finite element model for three-dimensional wheel–rail rolling contact.