本文分析了两种纵向磁场的真空灭弧室并讨论了其优点。
This paper analyses the two different kinds of vacuum interrupters with an axial magnetic field and discusses their relative advantages.
一种为双边纵向磁场线圈，而另一种为单边纵向磁场线圈。
One has a double- sided coiled axial magnetic field and the other has a single-sided coiled axial magnetic field.
外加纵向磁场可以改变电弧加热有效半径进而影响焊接温度场分布。
Welding temperature distribution was effected by the effective heated radius of the arc regulated by different external longitudinal magnetic intensity.
给出了电子束的横向温度随电极结构和螺线管纵向磁场的变化情况。
The electron beam transverse temperature variations with anode region and acceleration tube design parameters as well as the uniform solenoidal magnetic field are presented.
本文对纵向磁场作用下小功率金属卤化物灯电弧声共振现象进行了实验研究。
Applying axial magnetic field on low power metal halide lamps, its effects on acoustic resonance were observed experimentally.
研究了间歇交变纵向磁场TIG焊接不同材料(低碳钢、不锈钢和铝合金等)的焊缝成形。
This article introduces weld formation of low carbon steel, stainless steel and al alloy by TIG welding in longitudinal intermittent alternative magnetic field.
本文在稳态模型和局域热力学平衡等假设下，推导了在纵向磁场下真空电弧压力的数学表达式。
This paper derives the mathematical express on of the pressure of vacuum arc subjected to an axial magnetic field under stationary model and the assumption of local thermodynamic equilibrium etc.
分析了真空电弧的引燃过程和起弧后等离子体的扩散过程以及纵向磁场对等离子体扩散的影响。
The vacuum arc ignition process, the plasma diffusing and the axial magnetic field effect are also analyzed.
在研究短路过渡飞溅产生原因的基础上，初步尝试了用纵向磁场来控制CO_2气体保护焊飞溅。
Based on the research of reason of splatter generating in the process of short-circuiting transfer, it tries to control the splatter of CO2 welding by longitudinal magnetic field.
为了解决空间电磁场测量中的方向性问题，提出了三维测量和同时测量横、纵向磁场的两种方案。
To solve the directionality of spatial magnetic field measurement, two schemes including three-dimensional measurement and simultaneous measurement of transverse, longitudinal components are proposed.
采用实验与理论分析相结合的方法，研究了外加纵向磁场对TIG焊电弧形态、电弧静特性及焊缝形貌的影响。
By combining experiment with theoretical analysis, the influence of adding axial magnetic field on shape and properties of tungsten inert gas (TIG) welding arc and weld profile was studied.
测量了硬x射线闪烁谱及其空间分布，讨论了逃逸电子产生的硬x射线强度与充气压强、环电流、纵向磁场之间的关系。
The hard X-ray scintillation spectrum and its space distribution are measured. The relation between hard X-ray intensity, pressure of filling gas and toroidal current is discussed.
外加纵向有限磁场也对场幅值分布有一定的影响。
The additional axial finite magnetic field also has some influence on the field amplitude.
这些解属于本性电磁涡旋，对应的扰动磁场和纵向电流在涡旋边界上是连续的。
These solutions belong to the intrinsic electromagnetic vortices, the corresponding magnetic field perturbations and the longitudinal current are continuous on the boundary of the vortex.
通过在基片的下方放置磁铁，在放电空间中引入了纵向的磁场梯度。
A longitudinal gradient magnetic field was introduced into the discharge space by placing a permanent magnet under the substrate.
本课题就是在钻基等离子弧堆焊过程中引入纵向直流磁场，利用磁场的作用提高堆焊层的性能。
This paper is about the effect of applied longitudinal magnetic field on Co-based plasma overlaying welding alloy.
外加纵向有限磁场也对注波互作用效率和谐振频率有一定的影响。
The additional axial finite magnetic field also has some influence on the beam-wave interaction efficiency and the resonance frequency.
文章从麦克斯韦方程组出发，利用纵向场分量法，详细地推导了强引导磁场下等离子体波导中电磁场分量的表达式。
In this paper, the expressions of the electromagnetic field components in a plasma waveguide immersed in a strong longitudinal magnetic field are derived in detail from the Maxwell's equations.
本课题就是在铁基和镍基的等离子弧堆焊过程中引入纵向直流磁场，利用磁场的作用提高堆焊层的性能。
This paper is about the effect of introducing longitudinal magnetic field on plasma overlaying of Fe-based and Ni-based welding alloy.
有两种类型的驰豫：纵向驰豫，静磁场中质子定向排列所需的时间T1；
There are two types of relaxation: longitudinal relaxation, which is the time (T1) needed to align protons in a static magnetic field;
传导电流和位移电流的纵向分量对磁场无贡献。
The longitudinal current of both conduction current and displacement current make no contributions to the magnetic field.
介绍利用电磁场的分解来分析纵向非均匀光栅的方法。
An efficient method of analyzing the laterally periodic gratings which are inhomogeneous in the vertical direction by decomposing the field is presented.
用有限元法计算了单面电磁搅拌器空间磁场的纵向分布、横向衰减规律以及铁芯齿槽对磁场纵向分布的影响。
The longitudinal and transversal distributions of the magnetic field were obtained by numerical simulation for first-order triangular finite-elements.
第五章针对直线电机特有的边缘效应，分析了动态纵向边缘效应的影响，它产生端部涡流损耗，减小气隙磁场。
In chapter 5, the dynamic vertical end effect of linear motor is analyzed, which causes eddy current loss and air gap flux decrease.
分析了不同纵向磁化强度下，作为磁记忆检测方法重要判据的磁场法向零值线形状及分布特点。
Under different longitudinal magnetization, the shape and characteristic of the zero value line of the normal component for the magnetic leakage field which was an important criteria...
文章从麦克斯韦方程组出发，利用纵向场分量法，详细地推导了强引导磁场下等离子体波导中电磁场分量的表达式。
The equation for electromagnetic properties of a moving medium is discussed by using electromagnetic field tensor, electromagnetic induction tensor and their dual tensor.
文章从麦克斯韦方程组出发，利用纵向场分量法，详细地推导了强引导磁场下等离子体波导中电磁场分量的表达式。
The equation for electromagnetic properties of a moving medium is discussed by using electromagnetic field tensor, electromagnetic induction tensor and their dual tensor.
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