This algorithm USES ray tracing to calculate traveltime, and DE - rives reflection amplitude from wave field interface equation.
该算法使用射线追踪计算传播时间,应用波场界面方程计算反射振幅。
The results obviously demonstrate wave diffraction in harbor on condition of boundary reflection. Distribution of wave field in harbor is relatively appropriate.
结果比较清楚地反映出在考虑边界反射条件下波浪绕射情况,港内波浪场的分布比较合理。
Though it has been gradually accepted and actively promoted by the Engineering Field, the low-strain reflection wave method still has its limitations and a lot of problems have not been solved yet.
尽管低应变反射波法日益得到了工程界的肯定及大力推广,但该方法也有其局限性,尚有许多问题没有解决。
Finally, the computation of wave reflection and diffraction in the Dalian Harbor indicates that the present method can be widely used for computing the wave field in harbors.
对大连港区内的波浪折射绕射进行了计算,表明本方法可以应用于实际港口的波浪场计算中。
The wave form of flame standing wave produced by gas using sound field is studied, it is found that flame appears at wave nodes (fixed reflection end), and hardly appears at wave abdomen.
对通过声场使可燃气体产生火焰驻波的波形进行研究,得出火焰驻波在波节处(固定反射端)出现火焰,在波腹处几乎不出现火焰的结论,理论分析与实验观测相符。
The visualized results give the overview of explosive and shock, and some details about the transimssion of shock wave in the field, such as reflection, flow over an obstacle and Mach reflection, …
从可视化的结果中不仅可以展现爆炸与冲击过程的整体概貌 ,而且可以清晰的显示爆炸与冲击过程的细微过程 (如爆炸场中冲击波遇障碍物后的反射、绕流及马赫反射等 )。
The visualized results give the overview of explosive and shock, and some details about the transimssion of shock wave in the field, such as reflection, flow over an obstacle and Mach reflection, …
从可视化的结果中不仅可以展现爆炸与冲击过程的整体概貌 ,而且可以清晰的显示爆炸与冲击过程的细微过程 (如爆炸场中冲击波遇障碍物后的反射、绕流及马赫反射等 )。
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