The item number is shown on the damper tube. 项目编号显示在阻尼管上。
The testing section was a vertically arranged heat exchanger model with 49 tubes enclosed in a circular housing, with three damper plates dividing the tube bank longitudinally into 4 flow paths. 实验段采用垂直布置的管壳式换热器模型,其圆形外壳内的管束由49根管子组成,并沿长度方向用3块折流板将管束分成4个冲刷流程。
In the numerical simulated investigation, the damping factors of the damper tube control systems and their placements on buildings are optimally analyzed so that a realized control effect can be obtained. 在数值模拟研究中,对阻尼筒控制系统的阻尼参数及其在建筑上的安装位置进行了优化分析,能使高层建筑的水平地震反应达到了理想的控制效果。
Compared with ones by cooling slope method, the grain in the semi-solid slurry exhibits finer and more roundness by damper cooling tube in the conditions of the same processing parameters. 与冷却斜槽法相比,同一工艺参数下阻尼冷却管法制备的铸件晶粒更为细小和圆整。
Low-pressure Die Casting for Motorcycle Damper Tube 试述摩托车减振筒低压铸模技术
The study results indicate that damper made of concrete filled steel tube has good performances of dissipating energy in case of earthquake. 结果表明,钢管混凝土延性柱耗能器具有良好的消耗地震能量的能力。