elastic vibration中文是什么意思

• 弹性震动
• 弹性振动

• elastic    adj. 1.有弹力[弹性]的。 2.伸缩自如的，灵活的 ...
• vibration    n. 1.振动，颤动；摆动；【物理学】振动。 2.(心的 ...
• aero-elastic vibration    气动弹性振动
• quasi elastic vibration    准弹性振动
• quasi-elastic vibration    准弹性振动
• symmetric elastic vibration    对称伸缩振动
• elastic    adj. 1.有弹力[弹性]的。 2.伸缩自如的，灵活的。 3.机变的，轻快的。 an elastic body 弹性体。 elastic braces 松紧吊裤带。 elastic force 弹力。 an elastic principle 灵活性的原则。 elastic ribbon 松紧带。 an elastic temperament 开朗的性格。 n. 橡皮线，松紧带，橡皮圈。 adv. -ally
• vibration    n. 1.振动，颤动；摆动；【物理学】振动。 2.(心的)震颤。 3.(思想情绪的)激动。 4.犹豫。 the amplitude of vibration 【物理学】振幅。 the vibration period ＝ the period of vibration 振动周期。 adj. -al
• elastic elastic cartilage    弹性纤维软骨
• stochastic vibration, random vibration    随机振动
• collision, elastic    弹性碰撞
• completely elastic    离想弹性的; 完善弹性的
• constant, elastic    弹性常数
• elastic absorption    弹性吸收
• elastic abutment    弹性供座; 弹性拱座
• elastic aftereffect    弹性后效
• elastic afterworking    弹性后效; 弹性馀效
• elastic airscrew    弹性螺旋桨
• elastic analogy    弹性模拟
• elastic analysis    弹性分析
• elastic anisotropy    弹性蛤异性; 弹性各向同性; 弹性各向异性
• elastic anklet    弹性踝套
• elastic aquifer    弹性含水层
• elastic arch    弹性拱
• elastic arteries    弹性动脉

• The infrared results showed that the ir characteristic value l080cm - lof cubic crystal sio , and the absorption peak 460cm - l of mgf , caused by the interaction between f - - mg ' + - p elastic vibration and photon radiation , appeared in the ir spectra . ellipsometric analysis showed that the typical absorption peaks 58lnm , 589nm and 606nm , resulting from the surface plasma resonance of cu panicles and reflecting the absorption on composite film system , appeared in the extinction coefficient k curves of cu ( voll5 % ) mgf , , cu ( vol20 % ) mgf , and cu ( vol30 % ) mgf , cermet films , respectively . with the component of cu increasing , the peak site presented red shift , which was in accordance to the results of ultraviolet - visible spectra
  椭偏测试分析表明： cu ( vol15 ) mgf _ 2 、 cu ( vol20 ) mgf _ 2和cu ( vol30 ) mgf _ 2样品的消光系数k曲线中出现了反映复合金属陶瓷体系吸收的由cu金属颗粒表面等离子体共振引起的吸收峰，峰位分别为581nm 、 589nm和606nm ，呈现红移，这些与紫外-可见光谱测试结果相一致；此外， cu - mgf _ 2复合纳米金属陶瓷薄膜光学常数的实验值与考虑尺寸效应修正过的mg理论值总体上符合得很好。
• Oscillator mechanism with four - eccentric axes is widely used in modem continuous casting machine . with the increase of operation speeds of the machine , elastic vibrations of the machine parts became much obviously . in order to design the machine reasonably , the complex dynamic property of the system must be studied deeply
  结晶器四偏心式振动机构是大型连铸机上广泛采用的一种振动装置，随着拉速的提高，其弹性振动效应非常明显，对其复杂弹性动力学性能进行深入研究是合理设计该系统的基础。
• According to the research development of flow - induced gate vibration in recent years , the paper presents a retrospect and a summary on the relationship between hydrodynamic loads and gate vibration characteristics , the hydrodynamic load characteristics and controlling means , the optimum design methods for gate anti - vibration , the dynamic stability analysis of the radial gate ' s arm , the methods to simulate the gate ' s hydro - elastic vibration , as well as the simulation analysis of flow - induced gate vibration
  摘要从水动力荷载与闸门振动特性的关系、水动力荷载作用特点及其控制方法、闸门减振优化设计方法、弧形闸门支臂动力稳定性分析、闸门水弹性振动模拟方法以及闸门流激振动仿真分析等方面，对水工闸门流激振动的研究进行了回顾。
• The effect of car body elastic vibration on the ride comfort is analyzed . the ride comfort and acceleration responses of the car system with rigid car body model or elastic car body model are studied and compared . finally by using ansys / ls - dyna software , the finite element impact models of car body with a rigid wall have been set up , then the displacement , velocity , acceleration and energy variation of the car body are analyzed and compared for before and after lightening cases under the condition of impact speed 5 . 8m / s and 11 . 8m / s
  本文利用ansys软件建立了25k硬卧客车车体轻量化前后的有限元模型，计算了车体的强度、刚度和模态，并对轻量化前后的车体作了对比分析；然后，用nucars动力学分析软件建立了25k硬卧客车系统的数学模型，分析了弹性振动对平稳性的影响，并对刚性车体和轻量化前后的弹性车体对平稳性和加速度响应的影响作了对比分析；最后用ansys / ls - dyna软件建立了25k硬卧客车车体轻量化前后的动态显式有限元模型，分别在5 . 8m / s和11 . 8m / s的速度下碰撞刚性墙，得到了车体的相对位移、速度、加速度和能量的变化过程，并作了对比分析。

• elastic vibrationとは意味：弾性振動｛だんせい しんどう｝