机构地区: 广东工业大学建设学院
出 处: 《应用力学学报》 2003年第1期27-30,共4页
摘 要: 采用轴对称旋转壳体的简化Reissner方程 ,研究了在复合载荷作用下具有光滑中心波纹膜片的非线性弯曲问题。应用积分方程方法 ,可以获得膜片的特征关系(载荷 中心挠度关系 )。 Using the simplified Reissner's equation of axisymmetr ic shells of revolution, the nonlinear bending of a corrugated diaphragm with a pl ane central region under compound load has been investigated. The characteristic curves of the diaphragm can be obtained by means of the method of integral equa tion. Numerical results of an example are given in the end of the paper.