以下为句子列表：
英文: Corresponding numerical forms of the transom conditions in the BEM calculations for the wave-making problem of high speed ships are presented, taking consideration of the difficulties in imposing the transom condition at the lower edge (assumed detachment
中文: 注意到不同阶面元对于配置点位置的不同处理，方尾条件往往难以在方尾下缘（假定脱体点）的自由面处满足，给出所提方尾条件在排水型高速船兴波问题边界元算法中的相应数值形式。
更详细...
英文: Numerical analysis of vibration awl sound radiation efficiency from a submerged cylindrical shell has been carried out by using FEM methods, BEM methods and statistical energy methods.
中文: 摘要利用有限元、边界元和统计能量分析方法并结合软件对圆柱壳体在流场中受激振动及声辐射效率作了数值计算分析研究。
更详细...
英文: The structure-borne Institute noise sending out by outdoor cabinet of air conditioning is calculated using FEM/BEM and software both commercial and self-developed.
中文: 摘要采用有限元与边界元耦合的方法，编写了相应程序对空调室外机箱的激励进行处理并对其结构声辐射进行了计算。
更详细...
|
