Experiments are done on the air-bearing device for hollow ESG rotor, which prove that the active damping control system can successfully damp the rotor in a wide range and reduce much damping time.
试验表明该主动阻尼控制方案可在大范围内对转子进行阻尼,大大减少了阻尼时间。
The paper analyzes the disadvantage of general damping period measurement method of dial instrument,researches a automatic damping period measure method,which is based on image recognition.
分析了常用仪表阻尼时间测量方法的弊端,研究了一种基于图像识别的自动阻尼时间测量方法。
In present work,betatron tune,phase-space and damping time constant were measured using Libera,and the measured results were given.
本工作利用Libera在合肥光源储存环上完成了工作点、相空间和横向振荡阻尼时间常数等的测量,并给出测量结果。
The new method can measure damping period of dial instrument rapidly and accurately.
该方法能够快速、确地测量指针式仪表阻尼时间。
The Measurement of Residual Orbit Oscillation and Damping Time in BEPCII by using Libera
利用数字束流位置处理器Libera测量BEPCII储存环束流阻尼时间和残余振荡
Long-time Asymptotics for the Damped Boussinesq Equation in a Disk;
圆域上阻尼Boussinesq方程的长时间渐近性
Study on Damping-Time Characteristics of Synchro-Self-Shifting Clutch
自动同步离合器阻尼-时间特性研究
Elastic Dynamic Time-history Analysis of Non-classically Damping 3-Dimendion Structures;
非比例阻尼空间结构弹性动力有限元时程分析
HIGH-ORDER MODEL OF SPRING-DASHPOT-MASS MODEL FOR LOCALIZING TIME CONVOLUTION
时间卷积的局部高阶弹簧-阻尼-质量模型
The motion at this time scale is clearly dominated by the lightly damped phugoid.
采用这种时间尺度时，运动显然由小阻尼的沉浮模态所决定。
Dynamic Time-history Analysis of 3-Dimension Structures under Wind with Non-classically Damping;
风荷载作用下非比例阻尼空间结构动力时程分析
Design of Damping Controller for Inter-Area Low-Frequency Oscillation Using Time-Delay Wide-Area Measurements
采用时滞广域测量信号的区间低频振荡阻尼控制器设计
Experimental study and dynamic magnetic finite element analysis on the response time of magnetorheological fluid dampers
磁流变液阻尼器响应时间的试验研究及其动态磁场有限元分析
The thermal damping is maximum for frequencies corresponding to pulsations that are somewhere between isothermal and adiabatic.
当脉动处于等温和绝热之间某个状态时，相应频率下的热阻尼是最大的。
According to solving the dynamic equation, the effect of the air squeeze film damping on the switching time is given.
通过求解动力学方程,给出空气压膜阻尼效应对于光开关响应时间的影响.
transit time negative resistance diode
渡越时间负阻二极管
Simultaneously, the tests verify that the viscous dampers possess stable energy dissipation properties.
同时试验也表明所选阻尼器性能良好。
Nick plays drums in his spare time.
尼克业余时间玩鼓。
W.E.T. [Western European Time]
西欧时间，即格林尼治时间［
Study and Application of Shape Memory Alloys Dampers in the Earthquake Resistant of the Structure with Base Big Space;
SMA阻尼器在底部大空间结构中的应用研究
The Optimization of Mr Dampers on the Wind-Induced Vibration Reduction of Spatial Reticulated Structures;
空间网格结构风振抑制的阻尼器优化布置研究