stiffened cylinder meaning in English
加肋筒壳
Examples
- The low frequency noise of the ring - stiffened cylinder with double shell is depressed by increasing structure stiffness , the numerical simulation is adopted to evaluate the acoustics performance , find that the vibration and acoustic radiation of the structure could be depressed by increasing the structure stiffness within the discontinuous range of the low frequency
摘要通过增大双层加肋圆柱壳的刚度降低低频噪声，使用数值仿真技术，评价结构的声学性能，发现增大双层加肋圆柱壳结构刚度，可在低频段有限频率范围降低结构的振动与声辐射。