【摘要】 研究了固支梁有限元解的超收敛性，分别得到了位移、倾角、弯矩、和剪力的超收敛点，并给出了有限元解的最大模估计．更多还原

【Abstract】 In this paper,the superconvergence of FEM solution for the bending clamped beam is studied, and the superconvergent points for displacement, inclination angle,bending moment and shearing force are obtained. This paper also presents the maximum norm estimation of the FEM solution.更多还原