This approach extends the applications of the transfer matrix method, and lays the foundation of semi-analytical and semi-numerical researches on structural vibration and acoustics for revolution shells. ( 4) High-order NMM and its applications in fluid-solid interaction harmonic analysis are also studied.

  • 本文方法扩展了传递矩阵法的应用范围,为旋转壳声弹耦合的半数值半解析分析奠定了基础。(4)本文开展了高阶数值流形法及其在流固耦合谐振分析中的应用研究。

  • 互联网摘选 2025-01-20 17:41:34

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