【摘要】 本文从牛顿─欧拉方程出发，并考虑动力学问题，得出了旋转梁振动的动力学方程，通过在平衡态解附近对方程线性化，给出了其特征值问题。更多还原

【Abstract】 Based upon Newton-Euler method, and considered the influence of relative motion and convected motion due to the rotation, in this paper,we established the dynamical equations of a rotating elastic beam under large deformation, and raised its eigenvalue problem by linearizating the equations.更多还原