The influences of cavity shape , property of media , wave numbers and angle of incidence upon the property of scattering wave at far - fields are discussed 讨论了孔的形状、介质的性质、入射角和波数对散射远场特性的影响。
As an example , the oscillation of a rectangular harbour due to the incident waves with different directions and wave numbers was investigated 作为算例,就一矩形港湾在不同方向、不同波数入射波情况下的港内水波振动问题进行了计算分析。
The reynolds number of the flow is 3000 . the circumferential wave number of psb disturbance is 1 . the frequency of disturbance is 0 . 5 本文计算中流动的雷诺数选定为3000 , psb扰动的周向波数选定为1 ,扰动频率选定为0 . 5 ,扰动宽度选定为。
With the wave number analysis of the structural vibration of flexible mechanism , the relationship between structural vibration and structural acoustic radiation are studied 通过对弹性机构振动波数谱分析,得出了机构振动与声辐射之间的关系。
The influences of wave numbers , angle of incidence , combination of different media parameters and cavity shape upon the dscf around the cavity are discussed 讨论了入射波数、入射角、不同介质组合以及孔的形状对孔附近动应力集中系数的影响。
wave numberとは意味:波数{はすう} wave number meaning: Noun: wave number weyv númbu(r) The reciprocal of the wavelength of a wave Derived forms: wave numbers Type of: frequence , frequency , oftenness Encyclopedia: Wave n...wave number en francais:nombre onde, la fréquence de l'onde à travers une onde définie (intensité inverse à la longueur de l'onde), nombre cyclique de l'onde dans l'unité de longueur (d'un centimètre)wave number artinya:bilangan gelombangwave number 뜻:파수wave number перевод:частота формы волны