Calculation of Electromagnetic Performance and Structural Mechanics of the Circular-conic Magnetically Insulated Transmission Line; This paper analyzes the influence of the parameters of metallic mesh film on optical and electromagnetic features. 圆盘锥磁绝缘传输系统电磁性能及结构力学理论计算分析了网栅参数对其光学及电磁性能的影响。
Axial-Field Flux Modulation Magnetic Gear and Its Electromagnetic Performance Analysis 轴向磁场调制型永磁磁力齿轮及其电磁性能分析
Preparation and electromagnetic performance of mesophase pitch based hollow carbon fiber 沥青基中空碳纤维的制备及其吸波性能
Preparation of Nickel Coatings on T-ZnO Whiskers and Their Electromagnetic Performance 四角状氧化锌晶须表面镍镀层的制备及电磁性能
Preparation and electromagnetic performance of ZnO: Co powder ZnO:Co粉体的制备及其电磁性能研究
Electromagnetic Shielding Performance of Composite Rubber Filled with Amorphous Alloy 非晶态合金填充氯化聚乙烯的电磁屏蔽性能研究
Preparation and Electromagnetic Performance of Cu/ T-ZnO Whiskers Composite Powders by Electroless Copper Plating T-ZnO晶须化学镀铜复合粉体的制备及其电磁性能的研究
Test System of Electromagnetic Clutch Performance 电磁离合器性能测试系统
Surrounding the structure and electromagnetic performance measurement of chiral material, the thesis had researched deep and systematical in both theory and experimental aspects. 本文围绕手性材料的结构和电磁性能测量,在理论和实验方面进行了深入、系统的研究。
Electromagnetic performance of plane delamination media with ITO transparent conductive film 有ITO透明导电膜的平面分层介质系统的电磁波性能理论研究
Fabrication and Electromagnetic Performance of Fe/ Si_3N_4 Multilayers Fe/Si3N4复合多层膜的制备及其电磁性能
The result shows that the cavity structure suits the electromagnetic performance, and the resonant cavity suits to measure wetness of flowing wet steam. 表明该谐振腔具有流动湿蒸汽湿度测量的合适结构。
A numerical simulation method for analyzing the electromagnetic performance of radome constructed with discrete points 离散天线罩曲面电性能分析的方法及数值实现
The factors which affect electromagnetic performance are the size of crystal grain, tropism of crystal grain, impurities, chemical ingredient, thickness of silicon steel sheet and rolling technics. 影响硅钢电磁性能的主要因素有:晶粒大小,晶粒取向,夹杂物的影响,化学成分,硅钢片的厚度以及轧制工艺。
Factor Affecting the Microwave Electromagnetic Performance of Fine Magnetic Particles 微细磁粉微波电磁参数的影响因素电磁轨道炮性能的数值模拟
The electric thickness of the radome is an important electromagnetic performance index, determined by the geometric thickness and the dielectric constant of the material. 电厚度是天线罩重要的电性能指标,其与几何厚度和材料的介电常数有关。
The partial differential equations are established in all the sub-domains, and the general solutions of the magnetic vector potential are obtained. With the boundary conditions between the adjacent sub-domains, the magnetic field is solved, and the electromagnetic performance is calculated. 对该电机进行了子域划分,并建立磁场的偏微分方程,得到了矢量磁位及磁场强度表达式,进而根据各子域间的边界条件建立了方程组,对电机电磁性能进行了计算。
Electromagnetic analysis focused on the effects of bridge on electromagnetic performance. 电磁方面集中研究了隔磁桥等转子关键部分对电磁设计的影响。
It was confirmed in this work that the theory of material with both high conductivity and high permeability could obtain high electromagnetic shielding performance, providing the new train of thought and research foundation for the design and research of novel electromagnetic shielding materials. 将高导电性与高导磁性材料相结合可制备性能优异的电磁屏蔽复合材料的理论得到充分验证,为新型电磁屏蔽复合材料的设计和研究提供新的思路和研究基础。
In order to facilitate the generator assembly, modular generator usually has wider installation gaps. So the effect of installation gaps on electromagnetic performance should be researched. 为了便于电机的拼装,模块化结构电机一般留有较大的安装气隙,因此需要研究其对电磁性能的影响。
Nano EMI shielding composites offer a number of prominent technical advantages that surpass traditional EMI shielding materials, including low density, high specific area, excellent mechanical and electromagnetic performance. These remarkable advantages enable such materials to have immense potential in application. 与传统的电磁屏蔽材料相比,纳米吸波材料具有许多优异的性能。纳米材料的低密度、高比表面积、良好的力学与电磁学性能都使其具有巨大的潜在应用价值。
It designs a friendly man-machine interface, the tester can be skilled after simple training to complete test of 21C electromagnetic valve. Finally, it discusses electromagnetic performance tests of the electromagnetic valve, and designs a software realization method. 设计出了友好的人机操作界面,测试人员经过简单培训后即可熟练完成对21C电磁阀的全部测试。最后进一步探讨了电磁阀电磁性能的相关测试项目,并设计了软件实现方法。
Discussed the conductive filler particle size, shape, the amount of add, silane coupling agent such as additives amount which is affect on the conductive properties of the coating and electromagnetic shielding performance. 本文研究了导电填料的粒径、形状、添加量、硅烷偶联剂等助剂用量对涂料的导电性能和电磁屏蔽性能的影响。
Antenna structure is composed of reflector and antenna frame which is used to support the reflector. Reflector is the primary component of antenna structure to send and receive electromagnetism signal. So the surface precision of reflector direct influences the electromagnetic performance of antenna. 天线结构由反射面和支撑反射面的背架结构组成,其中反射面是天线发射和接收电磁信号的主要构件,其表面形状的精度直接影响着天线电磁性能的发挥。
The electromagnetic valve performance test is mainly for pressure test, through the pressure responses electromagnetic valve performance of opening and closing. Then, this paper designs a pneumatic control and circuit control part. 本电磁阀性能测试主要表现为压力的测试,通过压力反应电磁阀开启和关闭的性能。随后,本论文设计了气路控制和电路控制部分。
This section mainly analyze three structures: three kinds of structures have been analyzed with FEM. Result indicates that C structure has better electromagnetic performance. 本文主要针对提出的三种结构的直线电机:三种斜面结构进行有限元分析,分析的结果表明改进型C结构在电磁性能方面有明显的优势。
As a kind of accurate numerical method, the integral equation has the capability to reliably predict the electromagnetic performance, which has been proved in wide application of scattering problem. 积分方程方法是一种精确的数值计算方法,它能准确地预测物体电磁行为,并已经在散射问题中得到了广泛的应用。
The communications system has been separately test to three transient electromagnetic pulses: unshielded power cord, power cord shielding and the electromagnetic protection-type DC power supply filter. Test results show that the power filter enhances the overall electromagnetic protection performance of communication system. 并对超短波通信系统分别接有非屏蔽电源线、屏蔽电源线和电磁防护型直流电源滤波器等三种情况进行了电磁脉冲试验,试验结果显示,电源滤波器提升了通信系统的整体电磁防护性能。
Variation of the electromagnetic performance of the high speed motor with different stator split ratios, and stator and rotor structures is studied. 研究了随着高速电机定子裂比的减小,电机的转矩密度和电磁损耗的变化规律;研究了不同定转子结构形式对电机电磁性能的影响,重点分析了参数变化时转子损耗的变化情况。
It analyses the related factors which effects electromagnetic valve performance, and put forward some relevant measures. 分析了影响电磁阀性能的相关因素,并提出了相关优化措施。