ship structure vibration 船舶结构振动
structure vibration model 结构振动模态
house structure vibration 厂房结构振动
stern structure vibration 艉部结构振动
linear structure vibration 线性结构振动
structure vibration system 结构振动系统
Entire structure vibration 全桥整体振动
The problem of simplification of boundary conditions in ships’ local structure vibration analysis is studied. Based on the analysis of different results from various methods, a new method of simplification and modification of boundary conditions is proposed.
本文对船舶局部结构振动分析中边界条件的简化问题做了系统的分析研究,比较分析了各种不同边界处理方法对计算结果的影响,在此基础上提出了一种边界简化和修正的方法。
参考来源 - 船舶局部结构振动分析中边界条件的简化和修正方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Fast Matrix Exponent Method was introduced and developed for large structure vibration analysis.
提出了快速矩阵指数法，并将它应用于大型结构的振动分析。
Structure vibration control is of great importance for the melioration of spacecraft dynamic property.
结构系统的振动控制是改善航天器动态特性的重要途径。
Structure vibration control has offered a kind of effectual method for aseismatic design of the structure.
结构振动控制理论为桥梁结构的抗震设计提供了一套行之有效的方法。
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