机译:一种高精度的光谱动态刚度方法,用于对任意边界条件下的膜组件进行高效的宽带模态和动态响应分析
Cent South Univ, Sch Traff & Transportat Engn, Key Lab Traff Safety Track, Minist Educ, Changsha, Peoples R China;
Spectral dynamic stiffness method; Modified Fourier series; Membranes; Wittrick-Williams algorithm; Dynamic response analysis; Modal analysis;