| 1. | Active suppress vibration experiment on piezoelectric beam
压电梁的主动消振实验研究 |
| 2. | Analysis on pipeline vibration and anti - vibration measures
气体管道振动分析及消振措施 |
| 3. | Vibration free engine
消振式发动机 |
| 4. | The response of the system is compared with that of a system without impact damper
得出了垂直冲击消振系统与相同参数无冲击体系统响应的比较结果。 |
| 5. | By comparing with the present mechanism designed for the elimination of inertia force , this kind of mechanism is smaller in volume , lighter in weight and possessing good result in eliminating vibration
与现有的为消除惯性力而设计的机构相比，这种机构的体积小、质量轻，消振效果较好。 |
| 6. | The experiments prove that the effect of the gas pressure accumulator absorbing waterhammer pressure is better than one of the helmholtz filter , so this paper advises to set gas pressure accumulator to reduce vibrations
试验表明气压式蓄能器对水击的吸收作用比helmholtz滤波器要好,建议使用气压式蓄能器消振。 |
| 7. | Hysteresis is not only found for the temperatures , due to the difference between the onset and damping temperatures , but also for the input heating power , i . e . , the critical onset power is also different with the critical power for the damping process
此外，还发现热声起振和消振过程中的临界温度和临界功率都存在滞后现象。基于对滞后现象的分析，提出了一个混合驱动源热声驱动器的方案。 |
| 8. | The mechanism of the vibration mitigation for the additive energy dissipating equipment is given out . the vibration mitigation equipment is designed . the numerical analysis for the effect of the additive energy dissipating equipment of pipeline system and the pole is processed
给出了附加耗能减振构件(装置)消除振动的机理,设计了泵站管系减振和阀杆减振装置,进行了管系和阀杆附加减振耗能装置消振效应的数值仿真分析。 |
| 9. | A hysteretic loop is also found in this system and its influencing factors are analyzed to discuss the condition of its occurrence , which is expected to help further understanding the mechanism of thermoacoustic oscillation
针对不同的加热功率和充气压力，系统地研究了起消振过程中的温度、压力变化特性，着重分析了滞后回路形成的过程和影响热声系统滞后回路的因素，指出滞后回路存在的条件，对深入理解热声系统的起消振行为具有参考意义。 |
| 10. | In the control scheme using neural network , the control of flexible manipulator is separated into angle - following control of slow subsystem and vibration - suppressing control of fast subsystem based on singular perturbation and time decomposition . moreover , the paper discusses the structure and the algorithm of neural network plus fuzzy pd control of tip vibration . finally the performance of designed methods is validated by simulation
对于神经网络控制，首先根据奇异摄动和两时标分解，将柔性连杆机械臂的控制分解成等效刚性臂慢子系统的角跟随运动控制和快子系统的消振控制，论文给出了神经网络+末端振动模糊pd控制的结构和计算法，并通过实验研究验证了提出设计方法的性能。 |
