축방향으로 이동하는 열탄성 보-평판의 동특성 해석

초록

The use of frequency-dependent spectral element matrix (or dynamic stiffness matrix) in structural dy-namics may provide very accurate solutions, while it reduces the number of degrees of freedom to improve the computational efficiency and cost problems. Thus, this paper develops a spectral element model for the coupled thermoelastic beam-plate moving with constant speed under uniform in-plane tension.