【摘要】 本文给出了双模量复合材料迭层板热弯曲的加权残数解。各层都假定为弹性和热弹性的双模量各向异性材料。该模型是建立在Whitney-Pagano迭层板理论和热弹性模型基础上,考虑了沿板厚的剪切应变。所得挠度和中性面位置的结果和精确解非常吻合。更多还原

【Abstract】 Weighted residual solutions are presented for thermal bending of laminated composite plates. The material of each layer is assumed to be elastically and thermoelastically or-thotropic and bimodular. The formulations are based on the thermoelastic version of the theory of Whitney-Pagano laminated plate, which includes thickness shear deformations. The results are obtained for deflections and neutral-surface positions and are found to be in good agreement with the closed-form solution.更多还原