近年来，结构拓扑优化设计已经成为结构优化领域的一个热点问题 关键词：非经典阻尼，拓扑修改，奇异值分解 [gap=10834]Key words ： non-classical damping; topological modification; singular value
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Isolated bridges are relatively special, mostly for the damping characteristic of different parts aren't equal, which leads to non-classical damping problem.
减隔震桥梁是一类相对特殊的结构体系，主要体现在结构各部分的阻尼特性差异大，是明显的非经典阻尼结构。
参考来源 - 减隔震桥梁非经典阻尼问题与简化分析方法·2,447,543篇论文数据，部分数据来源于NoteExpress
本文讨论了非经典阻尼系统运动方程的几种解法，并编制了通用软件。
This paper discusses the for methods of solving the coupled-by-damping equations of motion and their implementation on PC computers.
非经典阻尼对减隔震连续梁桥地震响应的影响与强迫解耦适用范围研究。
The effect of non-classical damping of isolated bridges and applicability of approximate decoupling method.
运用复模态理论对考虑海洋平台结构与流体相互作用而引起的非经典阻尼问题进行了理论分析。
Theoretical analysis was conducted for the dynamic equation problem of non-classical damp of offshore platform structure under stochastic wave load.
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