广义有限差分法在含阻抗边界空腔声学分析中的应用1)
APPLICATION OF GENERALIZED FINITE DIFFERENCE METHOD IN ACOUSTIC ANALYSIS OF CAVITY WITH IMPEDANCE BOUNDARY1)
广义有限差分法在含阻抗边界空腔声学分析中的应用1) |
| 陈增涛, 王发杰, 王超 |
|
APPLICATION OF GENERALIZED FINITE DIFFERENCE METHOD IN ACOUSTIC ANALYSIS OF CAVITY WITH IMPEDANCE BOUNDARY1) |
| Chen Zengtao, Wang Fajie, Wang Chao |
| 图4 不同频率和节点间距下GFDM所得计算误差$RMSE$的分布 |
| Fig.4 Distribution of $RMSE$s under different frequencies and node intervals |
|
|