2) unbalanced moment
不平衡力矩
1.
In this paper,basis on mechanical structure of certain minor caliber multiple launch rocket system and tactical demand of air defense and antimissile,it is analyzed in detail that friction torque,unbalanced moment,impact moment of burning gas flow and variable rule of moment of inertia,which provide the foundation for more research of position servo system of multiple launch rocket system.
文中依据某小口径多管火箭炮机械结构及防空反导的战术要求,对影响多管火箭炮位置伺服系统性能的摩擦力矩、不平衡力矩、燃气流冲击力矩以及转动惯量的变化规律等进行了详细的分析,为多管火箭炮位置伺服系统的进一步研究提供了依据和基础。
2.
A measurement and compensation method was proposed in order to eliminate the coupling effect on tracking accuracy and stabilizing capability due to unbalanced moment of inertial platform.
为了消除惯性平台在导弹飞行过程中受到的不平衡力矩对其稳定性和跟踪精度的影响,提出了惯性平台不平衡力矩的测试和补偿方法。
3) couple unbalance
力矩不平衡
4) unbalance torque
不平衡力矩
1.
The results indicate that we can make sure the unbalance torque of the table according to the range.
仿真结果得到了平台的角速度的运动曲线以及气浮台重心位置变化图,表明我们可通过测量平台的角速度和角度大小及周期来确定平台的不平衡力矩。
5) imbalance mass
不平衡质量
1.
The expression of imbalance mass and the degree can be deduced by the three-mass-points methods.
本文针对离心式风机叶轮因失衡引起振动,采用"三点法"找平衡时的理论原理探讨,推导出不平衡质量及所处角度的计算公式,进而确定平衡质量及所处角度,规定了操作方法,并通过实际数据验证了公式的正确性。
6) mass unbalance
质量不平衡
1.
By means of comparing the vibration mode with the dynamic balance tests, the root reason was found to be the bigger 2nd mode mass unbalance o.
通过对轴系振型分析和现场动平衡试验比较,诊断该振动的根本原因是发电机转子存在较大二阶质量不平衡,它是制造厂出厂前动平衡质量不佳,导致残余振动过大的结果。
2.
The causes include principally: mass unbalance of rotor, rubbing between moving and stationary parts, oil whirling, steam-excited vibration, shafting uncentering, seal device rubbing, heat unbalance of rotor, structure synchronous vibration, rotor crack and so on.
通过分析多台汽轮发电机组的振动,找出引起机组振动的各种原因,主要包括:转子质量不平衡、动静部件碰磨、油膜震荡、汽流激振、轴系不对中、密封装置摩擦、转子热不平衡、结构共振、转子裂纹等,研究各种原因的振动特征,为准确判断振动原因提供依据。
补充资料：纯轧力矩(见轧制力矩)
纯轧力矩(见轧制力矩)
net rolling torque
ehunzha iiju纯轧力矩(net rolling torque)见轧制力矩。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条