【摘要】 对均匀横向载荷下的正交各向异性层合固支椭圆板进行了三维线性分析 ,导出了一般板、层合板满足三维线性平衡方程、边界条件、层间连续条件的解析解 ,给出了计算结果并与Ansys的结果作了比较更多还原

【Abstract】 Based on the two dimensional solutions, three dimensional linear solutions were presented for anisotropic elliptic plates and multilayered plates with rigidly clamped boundary conditions under transverse load, taking the solution functions as a set of series. From these linear solutions their relational formulas were derived. The distributions of stress and deformation of multilayeded plates and comparison with Ansys were demonstrated.更多还原