陀螺效应 meaning in English
gyroscopic action
gyroscopic effect
Examples
- Analysis and optimization of engine - mount system with gyro effect
考虑陀螺效应的动力总成悬置系统分析和优化 - Translation decrease the stiffness of elastic beams and also increase the system ' s damp , while rotation increase the stiffness of elastic beams and also make the system produce gyp effect
大范围平动使弹性梁的刚度降低，同时使系统阻尼增加；而大范围转动使弹性梁的刚度增加，同时使系统产生了能量转换的陀螺效应。 - The results for two equations were analyzed and compared , which showed that the gyro effect of the crankshaft system could be ignored for low rotating - speed engine and it should be considered for higher rotating - speed engine
结果表明，对于低转速发动机，曲轴转动的陀螺效应不明显，而对于高转速的发动机，陀螺效应不能忽略，应以考虑陀螺力矩的方程为基础进行设计分析。 - Analysis software . the analysis show : the gyroscope effect to the flywheel rotor ' s and the shaft ' s vibration character under high rotate speed should be considered . at this time , the system ' s normal frequency is the function of rotate speed ; the amplitude passing through the resonance field can be lowered obviously by improving the effective damping of the electro - magnetic bearing
建立了高速旋转状态下，采用磁轴承作支撑的飞轮转子和转轴的动力学模型，给出了有限元法在此问题中的具体应用，并利用i - deas有限元分析软件具体分析了飞轮系统的共振频率、系统振型，以及对偏心激励的响应，分析表明：对于高速旋转的飞轮转子和转轴，应考虑陀螺效应对其动力学特性的影响，此时系统的固有频率是转速的函数；通过提高磁轴承的等效阻尼可显著降低系统通过共振区域时的振幅。 - This is the second bifurcation of the rotor , leading to low frequency movement at about 1 / 6 rotary speed . ( 3 ) in the third part of the paper , we focus on how to establish a rotor model with multi . span and multi . disk including main linear and nonlinear stimulations on the rotors system . the rules for establishing this kind of rotors model are put forward at the beginning of this part
( 3 )提出了转子大系统的理论建模准则，考虑非线性油膜力、联轴节刚度及标高等因素的影响，建立了一个16dof两跨四盘四支撑不平衡弹性转子模型，并提出了大型汽轮发电机组全轴系的48dof理论模型，建立了考虑陀螺效应时的复数形式的非线性动力学模型。