eccentric mass meaning in English
偏心质量
Examples
- The eccentric mass type vibration generators are bolted to the platform .
偏心量型式的振动发生器锚固在台身上。 - Third , based on the finite element method ( fem ) and applied software of ansys , the intensity and stiffness of the main - shaft with eccentric mass are analyzed
采用有限元方法对带有偏心质量的主轴进行了强度与刚度分析。 - The vibration is produced by an exciter with four shafts which have eccentric mass . it can transport large lump material in short and long distance
水平振动式输送机是一种惯性振动输送机，适用于对不规则块状物料进行长、短距离输送。 - It is constructed that radial impact and rubbing dynamics differential equations of the rotor system having the nonlinear rigidity on the unsteady and non - linear oil film . the bifurcation and chaos behavior of impact and rubbing fault rotor system caused by the parameters of nonlinear rigidity , rotor rotating speed , eccentric mass is analyzed , in the numerical value analysis method . the bifurcation diagrams , maximum lyapunov exponent diagrams , poincar maps , phase plane portraits , trajectories of journal center , time - history curve , amplitude spectra diagrams of the rotor motion are used
( 2 )建立了具有非线性刚度的转子系统在非稳态非线性油膜力作用下的径向碰摩动力学微分方程,并应用含高阶余项的非线性动力方程的线性化数值法研究了此类系统响应的复杂动力学行为,利用转子响应的分岔图、最大lyapunov指数曲线、 poincar截面映射、时域波形、相轨线、轴心轨迹、幅值谱等图形分析了系统响应的周期运动、拟周期运动、倍周期分岔、混沌等运动形式的转化与演变过程,重点研究了非线性刚度、转子转速、偏心质量等系统参数对碰摩故障转子系统的分岔和混沌行为的影响。