本文采用传输线网络拓扑模型来表示复杂系统,并运用BLT方程来分析传输线网络对电磁激励的响应。
In this paper, a complicated system is represented by a transmission line network topology model, and its response to the electromagnetic excitement is analyzed using BLT Equation.
论文在推导出实现局部照射的激励源的基础上,计算并分析一些电大结构的近场局部照射下的电磁散射特性。
Then the derivation of local illumination source is reported, the near-field electromagnetic scattering characteristics of some electrically large structures are calculated and analyzed.
本文研究了应用全息光栅激励电磁表面波的一般理论与一些实验研究的结果。
In this paper the general theory and some experimental results of the electromagnetic surface wave excited by the holographic grating are described.
电磁波导模式理论是研究各种波导元部件及波导激励等问题的基础,传统的求解方法有很大的局限性。
The theory of electric-magnetic waveguide is the basis for the study of various problem of waveguide component and waveguide motivation. Traditional methods of solving have great limitations.
放电为磁场激励型,稳定的等离子体由电磁场所维持,空间电荷产生的静电场引起荷电粒子的双极扩散。
A steady state plasma is maintained by electromagnetic field and ambipolar diffusion of charged particles is caused by electrostatic field of space charge.
本文提出一种电磁随钻测量的电激励模式的分析方法。
A method for analyzing electrical excitation mode of electromagnetic measurement while drilling (EM-MWD) is proposed.
它利用微带线或者同轴线等馈线馈电,在导体贴片与接地板之间激励起辐射电磁场,并通过贴片四周与接地板之间的缝隙向外辐射。
Microstrip and coaxial-cable are used to feed to the antennas. Electromagnetic field can radiate to space through the patches and the aperture which connect to the ground plane.
将电磁带隙材料用于孔径耦合微带天线的设计,利用其频率带隙抑制天线中激励的表面波,分别考虑高介电常数和低介电常数的情况。
The electromagnetic band-gap (EBG) materials is used to design the aperture coupled patch antennas, and both high permittivity and low permittivity materials are considered in this paper.
结合线圈圈数、激励电流与电磁吸力之间的关系,完成了电磁系统的优化设计。
The optimum design was realized associated with the relationship among coil turns, exciting current and electromagnetic attraction force.
电磁激振器安装在转子的伸出端,产生脉冲激励力或不同频率的简谐激励力。
EA mounted on the either end of rotor shaft can generate impulse excitation force or simple harmonic excitation force with different frequency.
本文利用矢量波函数展开法求解了任意激励原埋入体的电磁散射问题。
An analysis of solving the electromagnetic scattering by buried objects using the vector vvave function expansion is presented.
应用互易定理推导出了电磁波激励下天线的耦合长度和耦合面积的表达式,这两个物理量可以表征天线的响应特性。
Expressions of the coupling length and the coupling area of an antenna to electromagnetic waves excitation are deduced with the reciprocity theorem.
研究点源激励电磁波在高维空间时变媒质中的传播解。
The electromagnetic propagation solutions of point source in a time-varying media of higher space were studied.
将具有优良电磁性能的钐钴永磁用于同轴磁控管磁路系统中,可以以较小体积激励出磁感应强度高的近均匀磁场。
Sm-Co permanent magnets were used in the magnetic circuitry of a coaxial magnetron to produce a small volume, high intensity magnetic field.
利用瞬态分析方法,研究高频正弦激励电流密度在结晶器内钢液中产生的磁感应强度、感应电流及电磁力的变化规律。
The rule of magnetic induction density, induced eddy current and electromagnetic force varied with high frequency sine exciting current was investigated.
提出一种用矩量法对平面波激励来自任意方向的细线天线的电磁散射的分析方法。
A solution of electromagnetic scattering from arbitrary oriented thin-wire excited by an incident electromagnetic plane wave by using method of moment is presented.
研究点源激励电磁波在高维空间时变媒质中的传播解。
The analysis of effects in time-varying media by FDTD method;
研究点源激励电磁波在高维空间时变媒质中的传播解。
The analysis of effects in time-varying media by FDTD method;
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