1) dual-rotor system
双转子系统
1.
Nonlinear dynamic performance analysis of counter-rotating dual-rotor system
反向旋转双转子系统非线性分析
2.
There is inevitable unbalance in the dual-rotor system of the aero-engine, the beat vibration will occur to engine when two rotors are operating at approximately the same speed.
对双转子系统的拍振进行了研究,分析了拍振的周期性、信号强度及其反向转子特性,阐明了拍振产生的机理和特征,并采用数值仿真和试验对拍振进行了定量分析和验证。
3.
The dynamic characteristics were calculated by the WTCM,and then the transient responses of dual-rotor system were solved.
采用整体传递系数法计算转子系统的动力特性,进而求解双转子系统的瞬态响应。
2) coupled dual-rotor
耦合双转子系统
1.
A dynamical model of flexible coupled dual-rotor is set up.
建立带挤压油膜阻尼器耦合双转子系统的动力学模型,分析挤压油膜阻尼器对双转子系统稳态不平衡振动的影响以及临界转速下阻尼器对不平衡振动的控制效果。
3) two disc rotor system
双盘转子系统
4) dual-disc over-hung rotor-bearing system
双盘悬臂转子轴承系统
1.
Mechanical and numerical model of a dual-disc over-hung rotor-bearing system were built respectively.
分别建立了双盘悬臂转子轴承系统的力学模型、数学模型和碰摩力模型,同时利用转子碰摩故障的实验装置,研究了转子系统碰摩故障的非线性振动特性,对中间盘碰摩时转子系统的动力学特性、悬臂盘发生碰摩时转子系统的动力学特性进行了进一步分析,数值仿真结果与实验结果一致,对实际工程中转子系统的安全稳定运行具有一定的实际参考价值。
5) dual rotor system with slightly different speed
微速差双转子系统
1.
The method of dynamic balancing of dual rotor system with slightly different speed was introduced.
介绍了微速差双转子系统的动平衡原理,根据相关原理准确得到内外转子不平衡量大小和相位,结合虚拟仪器技术在LabVIEW下开发的测试程序,实现微速差双转子系统的动平衡,并在卧螺离心机上进行了实验验证。
6) double rotors with slightly different rotation speed
小速差双转子系统
补充资料：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
CAS：38051-10-4
分子式：C13H24Cl6O8P2
中文名称：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
英文名称：2,2- bis(chloromethyl)-trimethylene bis[bis(2-chloroethyl)phosphate]
phosphoric acid, 2,2-bis(chloromethyl)-1,3-propanediyl tetrakis(2-chloroethyl)
2,2-bis(chloromethyl)trimethylene bis(bis(2-chloroethyl)phosphate)
2,2-bis(chloromethyl)-1,3-propanediyltetrakis(2-chloroethyl)phosphate
分子式：C13H24Cl6O8P2
中文名称：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
英文名称：2,2- bis(chloromethyl)-trimethylene bis[bis(2-chloroethyl)phosphate]
phosphoric acid, 2,2-bis(chloromethyl)-1,3-propanediyl tetrakis(2-chloroethyl)
2,2-bis(chloromethyl)trimethylene bis(bis(2-chloroethyl)phosphate)
2,2-bis(chloromethyl)-1,3-propanediyltetrakis(2-chloroethyl)phosphate
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