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- interblade viscoelastic damper 叶间粘弹减摆器
- In the sine excitation experiment, different displacement is applied to the column, the force-displacement stagnant curves of the frame and the viscoelastic damper in different frequency are tested. 在正弦稳态激振试验中,分别在柱端施加不同的位移,测试其在不同频率下框架及阻尼器的力-位移滞回曲线。
- 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。
- circular tube viscoelastic damper 筒式粘弹性阻尼器
- Three kinds of new viscoelastic damping materials are applied in railway vehicles to reduce internal noise. 三种新型粘弹性阻尼材料应用于铁路车辆降低车内噪声。
- Applications of Viscoelastic Damper to Vibrate of Bridge 粘弹性阻尼器对桥面铺装层的减振应用
- The dynamics analysis of a passive constrained layer damping(PCLD) plate considering randomness of viscoelastic damping layer is studied using the transfer function method. 使用分布参数传递函数方法研究了阻尼层粘弹性材料随机性对被动约束层阻尼(PCLD)板动力学特性的影响。
- We have developed a high-damping unreinforced U-shaped bellows with more excellent vibration and noise reducing capability by viscoelastic damping technique. 摘要利用粘弹阻尼技术,研制了一种减振降噪性能更优的高阻尼无加强U形减振波纹管。
- An efficient and accurate non-stationary random vibration algorithm for the composite laminated structures attached with viscoelastic damping layer was proposed. 提出了对敷设黏弹性阻尼层的复合材料层合结构非平稳随机振动分析的高效精确算法。
- Viscoelastic damper based seismic response control of pallet structure 基于粘弹性阻尼器的货架结构地震响应控制
- The party was a bit of a damp squib. 这次聚会有些扫兴。
- Mary's absence cast a damper over the party. 玛丽缺席使晚会为之扫兴。
- 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。
- 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。
- 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。
- Damp the cloth before you clean the windows. 在擦玻璃窗之前,把揩布弄湿。