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1)  mechanical-electric coupling
机-电耦合
2)  electromechanical coupling
机电耦合
1.
Modeling of dynamic nonlinear piezo-actuated electromechanical coupling dynamic system and its wideband high precision displacement control;
动态非线性压电驱动机电耦合动力学系统建模及其宽带高精度位移控制系统
2.
Analysis and modeling of a novel piezo-actuated electromechanical coupling dynamic system;
新型压电驱动机电耦合动力学系统分析与建模
3.
Analysis of the Electromechanical Coupling Facts about Precise Mechanical Transmission in Servo System;
伺服系统中精密传动系统机电耦合分析
3)  electro-mechanical coupling
机电耦合
1.
Basic equations of electro-mechanical coupling problem in the Hamiltonian system;
哈密顿体系下机电耦合问题的基本方程
2.
Research for the Electro-mechanical Coupling of the Parallel Mechanism of Virtual Axis Polishing Machine;
虚拟轴研抛机床并联机构机电耦合特性的研究
3.
Research for the Electro-mechanical Coupling of Series Mechanism of Virtual Axis Polishing Machine;
虚拟轴研抛机床串联机构机电耦合特性的研究
4)  mechanical-electric coupling
机电耦合
1.
Taking into consideration the mechanical-electric coupling effect under electric load and mechanical load,the load coefficient,and the bar section area as stochastic variables,a formula was proposed to determine safety margins of a bar.
综合考虑电荷载和机械荷载联合作用的机电耦合效应,以杆元的物理参数和外荷载系数为随机变量,给出了压电桁架结构失稳的安全余量的表达形式和临界荷载系数对变量求导的方法。
2.
In the piezoelectric truss structure with multi-random parameters,taking the mechanical-electric coupling effect into account under electric load and mechanical load,the formulas of safety margins of bar were proposed by using the intensity of breaking,disruptive electric field intensity,bar section area and loads as stochastic variables.
对具有多随机参数的压电桁架结构,考虑电荷载和机械荷载联合作用的机电耦合效应,以材料的断裂强度、损伤电场强度、杆元的截面积和外荷载为随机变量,给出了该压电桁架结构单元构件的安全余量的表达形式。
3.
But the high-order harmonic mechanical-electric coupling vibration caused by high-frequency converting current have significant effect on the stability of grinding systems and grinding quality and its dynamical mechanism is still ambiguous.
高速电主轴已在超高速磨削中获得成功应用,但由高频变流诱发的高次谐波机电耦合振动严重影响磨削系统的稳定性和磨削质量,而其动力学机理尚不明确。
5)  Mechanical electric coupling
机电耦合
1.
On the basis of finite element analysis method and taking into consideration the mechanical electric coupling effect under electric load and mechanical load, a computational formula of sensitivities of structural displacement and free vibration frequency with respect to size and shape design variables have been proposed.
在压电桁架结构的有限元分析方法基础上 ,考虑电荷载和机械荷载联合作用的机电耦合效应 ,给出了压电智能桁架的位移和自振频率对常规尺寸设计变量和形状设计变量的灵敏度计算公式 ,增加了电压这一类新的设计变量 ,给出了位移对电压的灵敏度计算方法 。
2.
The exact state equation solution of mechanical electric coupling for a simply supported beam subject to uniform distribution of load is given.
在此基础上 ,给出了两端简支压电梁机电耦合作用在均布载荷下的精确状态方程解。
6)  Electromechanical coupled
机电耦合
1.
In the electromechanical coupled analysis of large broad band reflecort antennas,the mesh for structure analysis does not match the mesh for electromagnetism analysis,and diffrerent meshes are requied for diffreent frequencies.
大型宽带反射面天线的机电耦合分析中,存在结构网格和电磁网格不匹配,不同频段分析需要不同的网格等问题。
2.
Applying a reversible linear transformation and a near-identity nonlinear transformation with parameters,the simplest normal form of an electromechanical coupled nonlinear dynamic system was developed.
利用含有参数的可逆线性变换和近恒同非线性变换,得到一类机电耦合非线性系统的最简规范形。
补充资料:电冰箱压缩机和空调器压缩机
摘要:     压缩机是制冷系统的心脏,它从吸气管吸入低温低压的制冷剂气体,通过电机运转带动活塞对其进行压缩后,向排气管排出高温高压的制冷剂气体,为制冷循环提供动力,从而实现压缩→冷凝→膨胀→蒸发(吸热)的制冷循环。压缩机一般由壳体、电动机、缸体、活塞、控制设备(启动器和热保护器)及冷却系统组成。启动器基本上有两种,即重锤式和PTC式。其中后者较为先进。冷却方式有油冷和自然冷却两种。 
       
文章内容: 
     1.概述 
      
     压缩机是制冷系统的心脏,它从吸气管吸入低温低压的制冷剂气体,通过电机运转带动活塞对其进行压缩后,向排气管排出高温高压的制冷剂气体,为制冷循环提供动力,从而实现压缩→冷凝→膨胀→蒸发(吸热)的制冷循环。压缩机一般由壳体、电动机、缸体、活塞、控制设备(启动器和热保护器)及冷却系统组成。启动器基本上有两种,即重锤式和PTC式。其中后者较为先进。冷却方式有油冷和自然冷却两种。 
      
     一般家用冰箱和空调器的压缩机是以单相交流电作为电源,它们的结构原理基本相同。冰箱压缩机功率较小,通常在250W以下。而空调器压缩机功率通常在230-900W之间。两者使用的致冷剂有所不同。 
      
     2.生产制造方法 
      
     压缩机是以流水线方式生产的。在机械加工车间(包括铸造)制造出缸体、活塞(转轴)、阀片、连杆、曲轴、端盖等零部件;在电机车间组装出转子、定子;在冲压车间制造出壳体等。然后在总装车间进行装配、焊接、清洗烘干,最后经检验合格包装出厂。大多数压缩机制造厂不生产启动器和热保护器,而是根据需要从市场采购。 
      
     3.种类 
      
     目前家用冰箱和空调器压缩机都是容积式,其中又可分为往复式和旋转式。往复式压缩机使用的是活塞、曲柄、连杆机构或活塞、曲柄、滑管机构,旋转式使用的是转轴曲轴机构。 
      
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