基于梁函数-Ritz法的圆柱壳模态特性分析
Modal characteristics analysis of cylindrical shells based on beam functions-Ritz method
基于梁函数-Ritz法的圆柱壳模态特性分析 |
| 徐港辉,祝长生 |
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Modal characteristics analysis of cylindrical shells based on beam functions-Ritz method |
| Gang-hui XU,Chang-sheng ZHU |
| 图 4 圆柱壳轴向振型(I=50, FEM)与梁弯曲振型(I=1)对比 |
| Fig.4 Comparation of axial modal shapes for cylindrical shells (I=50, FEM) and bending modal shapes for beams (I=1) |
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