【摘要】 基于一阶剪切变形理论基础上的横向应力分析的后处理方法,结合ANSYS软件的二次开发功能,建立了能够较准确分析热力耦合作用下复合材料层合、夹层板壳横向应力的计算平台。数值结果表明,该平台能够有效地预测热力耦合作用下复合材料层合、夹层板壳的应力分布。更多还原

【Abstract】 Integrated a post processing method based on the FSDT and the further application of ANSYS,a calculation platform is developed,which can carry out accurate transverse thermo-mechanical stress analysis for laminated and sandwich composite plates and shells.Numerical examples show that the calculation platform can predict efficiently the distribution of the transverse thermo-mechanical stress of the laminated composite plates and shells.更多还原