摘要: Finite element analysis is regularly used during the engineering cycle ofmechanical systems to predict the response to static, thermal, and dynamic loads. The finite element model (FEM) used to represent the system is often correl... 展开
作者 | Chambers, J. A. | ||
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原报告号 | N9517258 | 总页数 | 145 |
报告类别/文献类型 | NASA / NTIS科技报告 | ||
关键词 | Cantilever beams Correlation Dynamic tests Eigenvalues Finite element method Free vibration Mathematical models Modal response Random vibration Vibration tests Deformation Discrete functions Dynamic loads Matrices (Mathematics) Orthogonality |