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1)  shearing damp
剪切阻尼
2)  lead shear damper
铅剪切阻尼器
1.
Based on the elasto-perfectly plastic constitutive relation, two damping force models of lead shear dampers are deduced.
基于理想弹塑性本构关系,推导了铅剪切阻尼器的两个阻尼力模型。
2.
In process of research on resisting-overturn equipment with energy dissipation in vertical, two kinds of lead dampers are designed in order to meet the requirement of equipment, one is the lead shear damper, and the other is the mixed steel lead damper.
在研制一套具有竖向耗能能力的抗倾覆装置过程中,针对该装置对阻尼器的要求,设计了两种铅阻尼器,铅剪切阻尼器和钢铅组合耗能器。
3.
The lead shear damper is a cheap device of energy dissipation that has superiority performance and simple structure.
剪切阻尼器是一种耗能性能优越、构造简单而又十分经济的耗能减震控制装置。
3)  Shear-mode damper
剪切模式阻尼器
4)  shear panel damper
剪切板阻尼器
1.
Parametric study on the hysteretic behavior of shear panel dampers;
剪切板阻尼器的滞回性能参数研究
5)  shearing damper
剪切型阻尼器
1.
Experimental study of shearing damper with high-damping rubber on cable vibration mitigation
高阻尼橡胶剪切型阻尼器的拉索减振试验
6)  viscous shearing damper
粘性剪切型阻尼器
1.
In this paper,the method of design and installation of viscous shearing damper for the strand cables of cable-stayed bridge is presented.
本文给出了斜拉桥钢绞线斜拉索粘性剪切型阻尼器的设计和安装方法。
2.
The main purpose of this paper is to analyze the factors which affect the effect of the viscous shearing damper used to control the vibration of cables of the cable stayed-bridge.
本论文的主要目的是分析评价影响斜拉索粘性剪切型阻尼器减振效果的各种因素。
3.
The main purpose of this paper is to analyze the effect of the viscous shearing damper used to control the vibration of cables of the cable stayed-bridge.
本论文的主要目的是分析评价斜拉索采用的粘性剪切型阻尼器的减振效果。
补充资料:单位阻尼能
分子式:
CAS号:

性质:变形周期中损失的能量与材料体积之比。亦称之为单位阻尼能。高分子材料具有黏弹性,发生变形时不是完全的弹性变形,而伴随着发生塑性变形。在发生塑性变形时,由于分子间或晶面间的滑移,摩擦生热等耗去了能量,因此不能使原加的能量完全以形变能贮存,并在恢复过程中释放。失去的那部分能量就属于能量损耗。正确了解这一点,就可以根据不同用途来进行选材,也对新材料的研究起指导作用。

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