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- The conclusions are drawn by analysis:The loss factors of the interlayer damping structure are improved by increasing the ... 变化夹层的材料,采用较硬的约束层和较软的阻尼层可显著提高组合结构的抑振量。
- 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。
- By the analysis penetration of ZnOw into the compound board will compose a microscopic damping structure, which can reduce the vibration frequency and increase the damping ratio. 分析认为,氧化锌晶须渗入在复材中将形成微观的阻尼结构,起到降低固有振动频率和增大衰减率的作用。
- Li M J, Su Y.Anisotropic design and its damping analysis of laminated damped structure [J].Acta Materiae Compositae Sinica, 2002, 19(3): 94-97. [2]李明俊;苏媛;层合阻尼结构各向异性设计之阻尼特性分析[J].;复合材料学报;2002;19(3):94-97
- Based on non-proportional damping theory,complex model time history analysis of viscoelastic damper structure and evaluation method for seismic reducing effect were established. 基于非比例阻尼理论,建立了粘弹性阻尼器结构复模态时程分析及减震效果的评价方法。
- Damping Material Optimal Placement in Damping Structure Design 阻尼材料布局优化研究
- The party was a bit of a damp squib. 这次聚会有些扫兴。
- Leather can deteriorate in damp conditions. 皮革受潮可变质。
- Bread tends to mould in damp weather. 气候潮湿时,面包容易长霉。
- The damp climate seriously disagreed with her. 潮湿的气候使她感到很不舒服。
- The two halves of the structure didn't marry up. 该结构的两部分未配合好。
- I find that damp weather plays hell with my rheumatism. 我发现潮湿的天气使我的风湿病更严重了。
- These damp matches won't strike. 这些潮湿的火柴划不著。
- Their damp drafty house was scarcely habitable. 他们潮湿透风的屋子不宜住人。
- Galloping oscillations are usually violent and must be damped structurally, which is a near impossibility. 疾振通常是强烈的,必须从结构上进行阻尼,但实际上几乎不可能做到。
- It's damp and cold. I think it's going to rain. 空气又冷又潮,我看是要下雨了。
- High winds put great stress on the structure. 大风作用于该建筑物上而产生巨大的应力。
- Damp the cloth before you clean the windows. 在擦玻璃窗之前,把揩布弄湿。
- The structure had keeled over in the high winds. 那座建筑物让大风给刮倒了。
- The cheese molded in the damp cellar. 乳酪在潮湿的地下室中长了霉。