振纹,Oscillation mark
1)Oscillation mark振纹
英文短句/例句
1.A new method for quantitative evaluation of chatter marks for cylindrical grinders is presented in this paper.本文就外圆磨床振纹量化技术作一探讨，并提出一个简单而直接的振纹量化方法。
2.resonant optical schlieren system共振光学纹影仪系统
3.Study on Vibration Diagnosis of Crack in the Jacket Platform;导管架海洋平台裂纹的振动诊断研究
4.Analysis of Fundamental Frequencies of Rotating Shafts with Transverse Crack;含横向裂纹的转动轴的振动基频分析
5.Analysis on the vibration characteristics of cracked beams subjected to axial force轴向压力影响下裂纹梁振动特性分析
6.Vibration mode analysis of films using time-average fringe method用条纹时间平均法分析薄膜振动模式
7.Conclusion: Chemical oscillating fingerprints can be used to distinguish Chinese medicinal herbs.结论:化学振荡指纹图谱可用来辨识中草药。
8.Results: Chemical oscillating fingerprints of over30 kinds of Chinese medicinal herbs were obtained.结果:获得30余种中草药的振荡指纹图谱。
9.Methods: Chemical oscillating technology was used to study discrimination of Chinese medicinal herbs.方法:采用振荡技术绘制中草药指纹图谱。
10.Research on Intelligent Diagnosis to Equipment Fault and Structural Crack Based on Vibration;基于振动的设备故障和结构裂纹智能诊断研究
11.Lattice-Modeling of Oscillating Fracture Paths in Hperelasticity Material;粘性超弹性材料中动态裂纹的振荡传播
12.Vibrational Power Flow Characteristics of Cracked Structures and the Damage Detection;裂纹损伤结构的振动功率流特性与损伤识别
13.Experimental investigation of stochastic resonance in haptic texture rendering利用随机共振提高纹理触觉真实感的实验研究
14.Simulation and Analysis on Characteristics of Vibration Signals of Cracked Rotor during Start-up Process裂纹转子启动过程振动信号特性仿真分析
15.Cracking analysis on corner-inclusive shearing fractures for rubber vibration-reduction spacers含角裂纹剪切型橡胶减振垫的断裂分析
16.Effect of Vibration Extrusion on Slow Crack Growth Resistance of HDPE Pipe振动挤出对HDPE管材耐慢速裂纹增长性能的影响
17.LEAD SCREW LINEAR ULTRASONIC MOTOR USING BENDING VIBRATION MODES基于弯振模态的螺纹杆式直线超声电机(英文)
18.Study on Coupled Vibration of Nonlinear Cracked Rotor Seal System非线性裂纹转子密封系统的耦合振动分析
相关短句/例句
Vibratory lines振纹
1.In the period of rough rolling,the copper strip may have"vibratory lines",to which a series of actions, such as detection,test and analysis,are taken aiming at solving the problem.粗轧铜带时 ,在带材表面上产生振纹。
3)chatter mark振纹
1.By site testing and data analyzing for F2 and F3 stands which vibrate more seriously,it was found that the frequency of thechatter marks is equal to the vibration frequency.对轧机振动性质、致振机理进行了研究,通过对连轧机组中发生振动的F2、F3轧机进行的现场测试和分析发现,轧机振动以水平方向为主;轧辊和轧件上的振纹频率和振动频率相同,并且将最终振纹折算到轧制界面上后其长度与接触弧长相等。
2.Then the relationship between strip(roller)chatter marks and technological parameters,and vibration of rolling mill,and necessary conditions forchatter mark generation were researched.为了找出珠钢CSP热连轧机组在轧制薄规格集装箱板时出现振动的规律和机理,对该机组中间3架轧机的主传动系统扭振、机座系统垂振、抑振措施进行了现场测试,并对带钢(轧辊)振纹和工艺参数、轧机振动之间的关系,振纹形成必要条件等进行了研究。
4)vibration ripples振动波纹
5)circular corrugation环形振纹
1.Study oncircular corrugation on turned face and its causing reasons;车削端面环形振纹及其产生因素的探讨
6)vibration fingerprint振动指纹
延伸阅读
点振子振动和点电极振子振动分子式：CAS号：性质：又称点振子振动和点电极振子振动。振动能量绝大部分集中在点电极范围内，形成“能量封闭”的振动模式。振子电极面远小于压电陶瓷片的总面积，且与厚度有适宜的匹配关系。在交变电场作用下，沿厚度方向产生振动，其振幅随着至电极中心距离的增加，呈指数式衰减。谐振频率与压电陶瓷片的厚度有关。为提高频率通常将压电陶瓷片磨得很薄，有时考虑到压电陶瓷自身强度太低，可用特制的陶瓷片作垫片来防止压电陶瓷片损坏。常用于高频场合。
