vibration damping 中文意思是什麼
vibration damping
解釋
減振器-
Damping wakes possible finite steady-state vibration amplitude at resonance.
在共振時，阻尼可能限制穩定振動的振幅。 -
So this base isolation technique has profound prospects. unfortunately there exist definite difficulties in the calculation because of the nonlinear of the base friction force. now, both the equivalent damping method and the numerical calculatin of the vibration response of the base - isolated buildings are frequently used in the calculation of the seismic response of the base - isolated building. however both of them have certain drawbacks. in this paper, the response of the building with base - isolation system is derived by the method of fourier expansion for the friction force and the earthquake response. at the same time, the sliding vibration character of inertia of a single mass structure and the sliding vibration response of a muti - mass structure are discussed. the stable condition of the sliding base isolation system of a structure is given. in the end, two circes of base fixation and base sliding are analyzed by adopting ansys
本文利用對摩擦力和地震響應進行付氏級數展開的方法導出了基底具有摩擦隔震系統的地震反應。同時，文中從研究單質點結構的滑動振動慣性力入手，進而對多質點結構體系滑動振動反應進行探討，分別給出了結構滑動隔震的自身穩定條件。最後，本文利用ansys對基礎固定和基礎滑移隔震兩種工況進行了動力模擬模擬分析，進一步證實了基礎滑移隔規律。 -
The paper also introduces the application of other new track vibration damping techniques like the new - type high - elastic vibration - damping pads and vibration - absorbing fish plates
對這些研究成果進行總結，同時對新型高彈性減振墊板及減振接頭夾板等技術在本線的應用做了介紹，可作為今後其他地鐵工程建設的參考。 -
Abstract : rased on practice conditions, both the dynamic characterization of motor vehicle under random forces exciting of the ground state and methods by using damping vibration control are investigated in this paper
文摘:研究車輛行駛過程動力特性，結合實際條件，給出了車輛彈簧阻尼減振器減振效果的阻尼調置方法。 -
Forging hammer is an important device, which is used to forge roughcast in machine shops. when forging hammer works, violent vibration produces, so the precise instruments and equipment around ca n ' t run normally, the stability and longevity of the workshop structure may lower, furthermore, the health of people hurts. the damping to forging hammer foundation is all through the ages a hot question for discussion
鍛錘是機械工廠中一種對毛坯進行鍛造加工的重要設備，但鍛錘工作時產生的極大振動，不僅嚴重影響周圍精密儀器、設備正常運行，降低廠房建築結構的穩定性及其使用壽命，而且是一種危害人體健康的工業公害，因而鍛錘隔振歷來是一個熱門研究課題。 -
Harm of the seism vibration in the high - building blasting demolition and method of damping vibration
爆破拆除高大建築物產生的震動危害與減震方法 -
On - the - spot test of vibration damping and noise decreasing for the cool primary air fan of 2023t h boiler
鍋爐冷一次風機減振降噪的現場試驗研究 -
A good vibration damping measure is very important for the enhanced working accuracy of machine tools, especially for that of ultra - precision machines. taking the sub - micron cnc ultra - precision turning machining for an example, this paper illustrated the vibration damping design features on configuration and material selecting, and put the emphasis on the vibration analysis of air spring vibration and aero - static bearing spindle. the theoretical analysis and experimental result have proved that the vibration damping measure is practical
良好的減振措施是提高機床，特別是超精密機床加工精度的重要技術之一.本文以亞微米超精密車床為研究對象，論述了該機床從結構到材料選取上的減振特點，並重點進行了空氣彈簧和空氣靜壓軸承主軸減振分析，由理論分析和實驗表明:減振措施合理，減振效果良好 -
The damping coefficient of the laminated composites is more than twice that of ly12 aluminum alloy. furthermore, the damping coefficient of laminated composite is enhanced with the increasing of thickness of fiber / resin layer. the vibration damping mechanism is analyzed
研究了不同纖維樹脂層厚度時疊層復合材料的阻尼性能，發現隨中間層厚度的增加，疊層復合材料的振動衰減系數增加，並分析其振動衰減機制。 -
The fiber / resin / aluminum alloy laminated composites have been fabricated by using a method of hot pressing and solidifying. the interface bonding strength of aluminum alloy / resin interface, mechanical property and anti - vibration damping property are investigated
採用熱壓固化法制備了纖維樹脂鋁合金疊層復合材料，並研究其界面結合、力學性能及抗振阻尼性能。 -
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 -
Test methods for vibration - damping property in laminated damping steel sheets of constrained type
限定型層壓減震薄鋼板的振動阻尼特性的試驗方法 -
Rubber bush mounts are the rubber components bonded with steels or other metals each other. they have great applications in automibles, bridges, buildings and so on because rubber bush mounts can absorb energy in terms of vibration damping effects
橡膠在工業上經常與鋼或者其它金屬結合在一起組成橡膠支座，這些支座在汽車、橋梁及建築物上有著廣泛的應用，它可以吸收由於振動所帶來的能量。 -
Low viscosity, cures at room temperature to a transparent gel, the cured gel state provides excellent mechanical cushioning and vibration damping for delicate electronic assemblies
低粘度，室溫固化成透明凝膠，固化后的凝膠對于精密電子組件有著良好的機械緩沖和減振作用，且具有低溫性能。 -
This paper summarizes the results of researches on track vibration damping and noise reduction for tianjin metro line 1, such as the new - type high - elastic vibration damping fastening and block sleepers with rubber - plastic boots
摘要在天津地鐵1號線軌道系統中，採用新型高彈性減振扣件、新型橡塑套靴彈性短軌枕等減振降噪的創新技術。 -
Standard test method for measuring vibration - damping properties of materials
測量材料減振特性的標準試驗方法 -
In chapter three, the passive vibration control of a smart cantilever beam with piezoelectric shunt damping system is studied theoretically. in this chapter, the mechanical impedance of piezoelectric shunt damping system is analyzed, and the parameters of the rlc piezoelectric shunt circuit are optimized via transfer function of the piezoelectric shunt damped beam in order to optimize the vibration damping effect
研究了利用壓電分流阻尼系統進行壓電智能懸臂梁被動振動控制的方法，分析了壓電分流阻尼系統的機械阻抗，並通過傳遞函數方法對rlc串聯壓電分流諧振電路元件的參數進行了優化，以使壓電分流阻尼系統的阻尼效果達到最優。 -
Nowadays, in many fields such as automobile, communication apparatus, automation facilities, electronic products, electrical appliances, the components of insulation, heat preservation, vibration damping, sound insulation, cushions and seal are becoming essential
今天，在車輛、通訊設備、自動化設備、電子產品、電器等眾多領域，絕緣、保溫、減震、隔音、襯墊和密封之用的零部件已經不可或缺。 -
Vibration damping equipment
減振裝置 -
Vibration damping covering
減振覆層
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