damping bar 中文意思是什麼
damping bar
解釋
扒渣棒-
Considering special form of the boiler frame, the reconstruction and enforcement method, in addition dynamic analysis are given by particular steps : establishment of the model of boiler steel frame, determination of earthquake loads and distribution form, and anti - side force system for the frame to model and analyze, involving loads on the frame and above it, earthquake loads, damping, sway control installation, hanging bar and plate beam
考慮鍋爐構架鋼結構的特殊形式,研究並提出了電站鍋爐鋼結構改造加固研究方法,及動力分析的具體步驟:建立了鍋爐鋼結構動力分析模型、地震荷載分析方法、建立了鍋爐鋼結構布置型式、及整個鍋爐鋼構架抗側力體系模擬分析方法。具體包括:鋼構架本體及構架上荷載、地震載荷與阻尼系數確定、制晃裝置確定、吊桿與大板梁簡化。 -
This setting could increase the damping of angular rates and improve the stability. based on bell stabilizer bar, bell - hiller stabilizer bar adds small wing on the two ends of bar. compared with main blades the aerodynamic forces and moments generated by the bar could be neglected
希勒伺服旋翼在貝爾穩定桿的基礎上,于兩個質量塊處添加了小翼,與貝爾穩定桿相比,希勒伺服旋翼自身的揮舞運動藉助機械耦合引起旋翼二次變距,起到改善操縱性的作用。 -
To investigating the damping effect under other types of ground motion, this paper constituted a three dimensional finite element model, in which the flange is simplified as an elastic joint and the dampers are as bar elements
考慮到斷路器結構體系可能產生的扭轉效應,本文建立了三維的有限元計算模型。模型中,瓷柱之間的連接法蘭採用較為成熟的彈性連接模型,鉛合金減震器簡化為塑性桿單元。 -
Laboratory measurement of the composite vibration damping properties of materials on a supporting steel bar
支撐鋼棒上的器材的組合振動阻尼性能的實驗室測量 -
Contrastive tests of damping aluminum - alloys, zinc - alloys and 45 # steel are carried out at the case of equal stiffness. the test results show that when the rocker bar is made of damping aluminum - alloys or damping zinc - alloys, the strain amplitude at the middle point of connecting bar is half of the one when the rocker bar is made of 45 # steel
在等剛度條件下對鋁基、鋅基阻尼合金和45鋼阻尼減振作川進行了對比實驗,實驗結果表明搖桿為鋁基和鋅基阻尼合金材料時,連桿中點動態應變曲線幅值只有45鋼時的一半左右,而且隨著曲柄轉速的提高,阻尼合金的減振效果更加明顯。 -
The vibration absorption effects of damping aluminum - alloys, zinc - alloys and damping alloy interlayer beam are tested through a four bar linkage mechanism and the test results are carried out a contrastive research with numerical analysis results, and it is found that response curves obtained by test are similar with those given out by numerical calculation
以鉸鏈四桿機構為研究對象,測試了鋁基、鋅基阻尼合金及阻尼合金夾層梁的阻尼減振效果,並與數值分析結果進行了對比研究,結果表明實驗結果和數值計算結果基本吻合。
分享友人