通过西奥道森气动力模型求解气动力，并通过v-g法求解颤振速度与颤振频率(Solve the aerodynamic force through the Theodorsen aerodynamic model and solve the flutter velocity and flutter frequency through the v-g method)

应用mathmatica语言编写的非定常气动力计算机翼颤振，应用Theodorsen计算机翼颤振(Wing flutter of unsteady aerodynamic computer written in mathmatica language and wing flutter of Theodorsen computer)