从建筑施工角度分析消能减震结构的应用前景 关键词：建筑；施工技术；减震结构 [gap=562]Key words: construction; construction technology; damping structure
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oil-damping structure 油阻尼减振结构
film-damping structure 薄膜阻尼结构
light damping structure 结构小阻尼
varying damping structure 变阻尼结构
composite damping structure 复合阻尼结构
hysteretic damping structure 滞后阻尼结构
compounded damping structure 阻尼复合结构
constraint damping structure 约束阻尼结构
A mathematical model of the modal loss factor maximum was constructed,and the damping material optimal placement was found by evolutionary structural optimization(ESO). The method is suited for free damping structure and constrained damping structure,by using less material.
本文基于渐进结构拓扑优化方法,以阻尼结构的模态损耗因子最大化为目标,探讨了在阻尼结构设计中的阻尼材料最优分布问题,得到了在一定材料用量下的阻尼材料的最优分布构形,对于阻尼结构的轻量化设计有一定的意义。
参考来源 - 阻尼材料布局优化研究And the vibration damping mechanism of unconstrained and constrained damping structure was analyzed.
并对自由阻尼结构和约束阻尼结构的减振机理进行了分析。
参考来源 - 树脂混凝土构件的动态特性研究及其在大型数控龙门式平面磨床上的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
This method has certain significance on the optimization design of damping structure, and has comparatively strong practicality in engineering.
该方法对于阻尼结构的优化设计有一定的意义，具有较强的工程实用性。
The aims of this paper were to prepare polymer damping materials with wide temperature range and the designation of constrained damping structure.
论文围绕宽温域高分子阻尼材料的制备、约束阻尼结构的设计展开研究。
The influences of the constraint damping structure, multi layered constraint damping structure and different materials on the damping crest shift were discussed.
讨论了约束阻尼结构、多层阻尼结构和不同阻尼材料对阻尼峰移动的影响。
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