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- Test and Research on Friction Pairs in the Friction Damping Devices on Cross-Braced Bogies 交叉支撑转向架摩擦减振装置摩擦副试验研究
- friction damping devices 摩擦减振装置
- As a kind of material with dry friction damping characteristics, metal rubber is used in many fields. 摘要金属橡胶作为一种干摩擦阻尼材料，其阻尼特性在很多领域得到了应用。
- The friction energy dissipator is a seismic response damping device with simple structure and easy installation. 摩擦耗能器是一种构造简单、制作方便的耗能减震装置。
- For the use of vibration protection, hysteresis loop is often applied to descript and calculate the parameters of dry friction damping characteristics of metal rubber. 在振动防护领域，通常用金属橡胶阻尼元件的迟滞回线来描述金属橡胶的干摩擦阻尼特性。
- Abstract: The friction energy dissipator is a seismic response damping device with simple structure and easy installation. 文摘:摩擦耗能器是一种构造简单、制作方便的耗能减震装置。
- Based on analysis of a bilinear hysteretic model with Coulomb friction damping, a new dynamic model with nonlinear memoryless restoring force is obtained by experimental modeling and parameter identification. 在分析库仑摩擦阻尼双线性滞迟模型的基础上,通过试验建模和参数辨识,得到了无记忆恢复力亦为非线性力的动力学模型。
- Xu Zili,Li Xinyi,Yuan Qi,et al.Analysis of response blades with friction damping interconnector using a new friction model[J].Journal of Xi'an Jiaotong University,1998,32(1):42-44. [2]徐自力;李辛毅;袁奇;等.;用改进的摩擦模型计算带阻尼结构叶片的响应[J]
- The friction and wear properties and mechanism of three kinds of high polymer slanting wedge materials for frictional damping system of cross-braced bogies were studied. 摘要对交叉支撑转向架摩擦减振装置所用的三种高分子材料斜楔的摩擦磨损性能及磨损机理进行了研究。
- The mechanism of vibration reduction and support characteristics are analyzed and a friction damper is designed. 分析了该支承的减振机理和支承特性，设计了摩擦阻尼器，研究了其对转子系统不平衡响应的影响。
- DRY FRICTION DAMPING AND ITS APPLICATION 干摩擦阻尼及其应用
- According to the analysis, dry friction damper can raise the aeroelastic stability of the labyrinth gas seals. 研究表明，干摩擦式阻尼减振器可以有效地提高篦齿封严装置的气动弹性稳定性。
- Features: PLC control, rough lathing, precise lathing finish in one time, three sets of beeline rolling beads guiding rod, imported damp device adjusting path knife speed. 特点：PLC程控、粗车、精车一次完成，三套直线滚珠导轨，进口阻尼器调节走刀速度。
- Utilizing frictional damping to carrying out vibration reduction on the steam turbine blade is a kind of simple and effective method. 利用摩擦阻尼对汽轮机叶片进行减振是一种简单而又行之有效的方法。
- The design curves of equivalent damping ratio to the brace stiffness,and ratio of maximum damping force of the damping device to the inter-story yield shear force of the structure are proposed. 本文就消能减震结构设计参数,即消能部件的支撑刚度、层间最大阻尼力与结构层间屈服力比值等恢复力模型参数的选取进行了讨论。
- The party was a bit of a damp squib. 这次聚会有些扫兴。
- A storage cell in some amorphous memory devices. 某些非晶体存储器中的一个存储单元。
- Dynamics of a goods wagon wheelset with dry friction damping 转向架弹簧减振装置的动态特性
- Leather can deteriorate in damp conditions. 皮革受潮可变质。
- Xu, Y.L., Qu, W.L. and Chen, Z.H. (2001) "Control of wind-excited truss tower using semiactive friction damper" Journal of Structural Engineering, ASCE, vol. 127, No. 8, pp.861-868. 吴赖云、钟立来、王彦博、萧三郎、沈东儒、黄铭昌，(2001)“摩擦加劲消能结构之理论分析与耐振效益”，结构工程，第十六卷，第一期，民国九十年三月，第27-45页。
