shock excitation
英 [ʃɒk ˌɛksɪˈteɪʃən]
美 [ʃɑːk ˌɛksaɪˈteɪʃən]
网络 冲击激励
双语例句
- Vibration of shock absorber system with tilted support spring under displacement excitation of foundation
基础位移激励下斜支承弹簧减振系统的振动 - Study on Shock Excitation Characteristic of V-type Engine of Automobile
汽车V型发动机振动激励特性的研究 - The shock absorption rule of labyrinth assembly under single-point excitation force is researched.
研究在单点激振情况下阻尼套筒对蓖齿封严结构的减振规律。 - In this paper, a new online detection system, which is designed to inspect the shock excitation with a known waveform is discussed.
文中针对机械动力系统中波形已知、重复产生的冲击激励，详细介绍了一种新的检测系统，并给出了在线检测算法流程。 - First of all, the excitations of gearing including stiffness excitation, error excitation and meshing shock excitation are simulated by finite element method and error equivalent method.
首先用有限元法和误差近似等效方法模拟了齿轮啮合时的三种激励； - The behaviour of a dry friction system for isolating base displacement shock excitation
干摩擦系统在基础位移冲击激励下的特性 - The Position Optimizing of Ship ′ pipe System Support under Shock Excitation
船舶管路系统弹性支承在冲击作用下的位置优化设计 - The discrete model of marine equipment under shock excitation
舰船机电设备在冲击环境下的离散模型 - The nature frequency and amplitude curve of the lathe are obtained through shock excitation test.
对机床整机进行激振试验分析，得到机床的固有频率以及在某一点的相应激振曲线。 - The characteristics of shock absorber at different frequencies and amplitudes of excitation, as well as the effects of oil temperature and rubber bushes are investigated.
考察了不同激振频率和幅值条件下减振器工作特性的不同特征及原因，探讨了油液工作温度以及橡胶衬套等的影响。 - Based on the data of packaging product dropping test and the shock spectrum, a new method is presented to determine the fragility of packaging products under complex excitation by the two index of critical acceleration and critical displacement.
以产品跌落试验实测数据为依据，讨论了一种基于易损零件冲击谱，用临界加速度和临界位移两个指标确定产品易损性的新方法。 - The dynamical response of head disk system to a half sine pulse excitation is analyzed by means of numerical method according to the dynamical equations of head disk collision under the shock excitation for the Winchester type hard disk drive.
根据Winchester型硬盘驱动器在冲击载荷作用下头盘碰撞的动力学方程，利用数值模拟方法分析了在正弦半波激励条件下头盘系统的动力学响应过程。 - On Shock Excitation Tests of a Mechanical System
机械系统冲击激振试验中的若干问题 - The parameters are determined by shock excitation and computer modal analysis, also a project example is given.
由速度导纳函数推导出地基基础的动态参数计算公式，采用冲击激振、计算机完成模态分析得出地基基础的动参数，并给出了工程应用实例。 - The paper presented an analytical method for thermo-electroelastic transient response of orthotropic piezoelectric hollow cylinder subjected to arbitrary thermal shock and transient electric excitation.
提出一种求解在热冲击和电势激励载荷作用下，正交各向异性压电圆筒结构的热电弹性动力学耦合问题的解析方法。 - It is indicated that new balanced floating suspended assembly of shaker can meet test requirements. The manner of shock excitation must select stepped sinusoidal excitation to gas film system with strong non-linearity.
指出新颖的激振器平衡式浮动悬挂安装方式能够满足系统的测试要求，对气膜这样的强非线性系统，激振方式必须采用阶梯正弦激振。 - Through the frequency response analysis, shock response analysis as well as random vibration analysis then, the response of Armature under different excitation is got and the structure strength of Armature is also checked.
通过频率响应分析、冲击响应分析以随机振动分析，得到了动圈在不同激励下的响应并校核了相应激励下的动圈结构强度。 - When the head disk collision occurs, the peak acceleration of the shock pulse approximately follows a linear relationship with the inverse of the excitation duration.
当头盘系统发生碰撞时，冲击激励峰值加速度与作用时间的倒数之间具有近似线性关系。 - And then establishes other parts of the motorcycle Finite element model, such as engines, front and rear shock absorber, front fork, bank fork, and wheels to Complete motorcycle finite element model. Secondly, analyzes the vibration excitation of the motorcycle.
建立摩托车其他部件，如发动机、前后减振器、前叉、后平叉以及车轮等的有限元模型，最终完成整车有限元模型的建立。 - The vibration level and near field sound pressure under the condition of single-frequency shock excitation and the girth acceleration under the condition of flat noise shock excitation are calculated in this thesis.
计算单频激振振动级、近场声压及白噪声激振的周向加速度，分析各工况的振动特性，确定研究工况。 - Second, the experiment with the sine-swept excitation based on the elementary theory of system identification and modal analysis is tested. The experimental data were proven by data reiteration with by force shock as well as displacement shock excitation import repetitions.
然后基于系统辩识和模态分析理论，对系统进行力和位移的正弦激励，所得试验数据历经了试验重复性检验。 - The piezoelectric analysis was made to the high frequency lens style shock wave generator with ANSYS, which provides a theoretic basis for the design of the excitation power supply and the choice of the excitation frequency. 3.
利用ANSYS软件对频率较高的透镜式单元激波发生器进行了压电分析，对压电陶瓷激波发生器激励电源的设计和工作频率的选择具有指导意义。