@article{oai:chuo-u.repo.nii.ac.jp:00001232, author = {KOBAYASHI, Jinya and KAWAHARA, Mutsuto}, journal = {中央大学理工学研究所論文集}, month = {Mar}, note = {application/pdf, This paper presents a study of the parameter identification of period by the superposition of wave in the actuator model using the finite element method. In this research, the period of superposed wave is identified so as to minimize the performance function. As the state equation, the Navier-Stokes equations are used for the analysis of flow in the actuator model. The quasi-linear approximation of advection velocity is given by the Adams-Bashforth formula which has second order accuracy. To solve the state equation, the implicit time integration is applied to the temporal discretization. The bubble function element using the stabilized bubble function method is utilized for the spatial discretization., 【査読有】}, pages = {35--44}, title = {Parameter Indentification of Wave Period by Superposition Method}, volume = {11}, year = {2006} }