1) shock absorber cavity
减振腔
1.
The simulation design of the deep oilwell shockproof tools shock absorber cavity;
深井抗振仪器减振腔的减振仿真设计
2.
Experimental research of the anti-shock characteristic of the shock absorber cavity;
减振腔冲击特性的试验研究
2) dashpot chamber
减振器室[腔]
3) vibration reduction
减振
1.
Experimental study on torsionnal vibration reduction mechanism and effect in vibration drilling;
振动钻削钻头扭转振动减振机理与效果的试验研究
2.
Analysis of vibration reduction of fluid linking dampers connecting main building with podium;
超高层主楼与裙房黏滞阻尼器连接减振分析研究
3.
The numerical analysis of railway vibration reduction by trenches;
铁路隔振沟减振的数值分析
4) damping
[英]['dæmpiŋ] [美]['dæmpɪŋ]
减振
1.
Application of Vibration-Damping Steel Plate in Reducing Internal Combustion Engine Noise;
减振钢板在内燃机降噪中的应用
2.
Theoretical and experimental analysis of damping fish plate at rail joint;
钢轨接头减振鱼尾板理论与试验分析
3.
Test and Research on Resistance Spot Welding for Rubber-Laminated Damping Steel Plate;
夹胶减振钢板电阻点焊试验研究
5) Vibration damping
减振
1.
Application of aramid fiber of reinfocement materials in rubber ware used for vibration damping and noise elimination;
增强材料芳纶纤维在减振降噪橡胶制品中的应用
2.
Study of vibration damping carbon steel sandwich panels;
钢质蜂窝夹芯减振板的实验研究
3.
Design on vibration damping and noise reduction for a type of crew boat;
某型交通艇的减振降噪设计
6) vibration attenuation
减振
1.
Theoretical investigation of vibration attenuationmechanism of a adaptive squeeze film damper;
自适应挤压油膜阻尼器减振机理理论研究
2.
By measuring the energy dissipation under vibration for several alloys, the effect of the morphology of the graphite phase, the state of heat treatment and the equivalent carbon content on the vibration attenuation property of several casting alloy materials is studied.
通过测定几种合金材料振动时的内耗值，试验研究了石墨形态、热处理状态、碳当量对几种常用铸造合金材料减振特性的影响。
3.
In order to study the noise reduction mechanism of skeleton dense quiet pavement(SDQP),the absorption coefficient,complex moduli of SDQP mixture and the properties of vertical vibration attenuation of tire aimed at different pavements were tested by respectively using standing-wave meter,repetitive loading method and tire/pavement vibration test system.
结果表明SDQP路面与SMA路面的吸声系数没有明显的差异,在整个频段上吸声系数很小;SDQP混合料的动态模量随着橡胶颗粒掺量的增加呈下降趋势,而阻尼逐渐提高;轮胎在SDQP路面的衰减系数最大,且随着橡胶颗粒掺量的增加而增大,说明SDQP路面具有较好的阻尼减振降噪能力,吸声降噪性能并不占优。
补充资料：减振合金
分子式：
CAS号：
性质：又称阻尼合金。一种阻尼(内耗)大，能使振动迅速衰减的特种金属材料。采用阻尼合金减震防噪，具有结构简便、体积小、轻量化等优点。常用的阻尼合金分为：(1)均质金属类，包括复相型、强磁性型、位错型和孪晶型；(2)复合板类，包括非拘束型和拘束型；(3)粉末金属类，包括有色金属型和黑色金属型。阻尼合金已用于航空航天、船舶、汽车、铁路、家用电器及军用车辆等工业中。
CAS号：
性质：又称阻尼合金。一种阻尼(内耗)大，能使振动迅速衰减的特种金属材料。采用阻尼合金减震防噪，具有结构简便、体积小、轻量化等优点。常用的阻尼合金分为：(1)均质金属类，包括复相型、强磁性型、位错型和孪晶型；(2)复合板类，包括非拘束型和拘束型；(3)粉末金属类，包括有色金属型和黑色金属型。阻尼合金已用于航空航天、船舶、汽车、铁路、家用电器及军用车辆等工业中。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条