摘要: The dynamic analysis of complex structural systems using the finite element method and multilevel substructured models is presented. The fixed-interface method is selected for substructure reduction because of its efficiency, accu... 展开
作者 | Schmidt, R. J. Dodds, R. H. | ||
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原报告号 | N8626067 | 总页数 | 189 |
报告类别/文献类型 | NASA / NTIS科技报告 | ||
关键词 | Finite element method Substructures Computer systems design Dynamic structural analysis Eigenvalues Modal response Dynamic models Dynamic response Management systems Mathematical models Network synthesis Problem solving Software engineering |