As an ideal electromagnetic element, the carbon nanotube ring (CNTR) has attracted much interest ever since its discovery.
作为理想的电磁元器件,碳纳米管环引起了人们的特别的注意。
In 2001, the Pentagon declassified one element of this research: the Active Denial System, a weapon that USES electromagnetic radiation to heat skin and create an intense burning sensation.
2001年,美国五角大楼解密了这一研究的一个要点,否认电磁辐射热造成皮肤灼热感或灼烧感的武器。
The Direct Iterative Finite Element algorithm (DIFE) is used to calculate the electromagnetic responses at earth surface excited by a line current source.
采用有限元直接迭代算法实现了线源频率域测深电磁响应的二维正演计算。
An atomic spectrum shows all electromagnetic emissions from a sample of the element.
原子光谱显示元素样品中所有的电磁辐射。
Multiple expansion for the buried body in the stratified Media attd Boundary Element Method (BEM) are combined to obtain electromagnetic scattering field of buried body in the stratified Media.
本文结合平面边界元法和平面多极子展开法,求解平面分层埋入体的电磁散射。
In this paper, a composite grid method (CGM) for finite element (FE) analysis of an electromagnetic field with strong local interest is proposed.
本文描述了对有需要着重分析的局部区域的电磁场进行有限元分析的复合网格法。
In the numerical analysis of axially symmetry electromagnetic field, the finite element method using ring unit with rectangular cross-section has more advantages than other methods.
在具有轴对称特性电磁场的数值分析中,用矩形截面环单元分析具有比其他单元更多的优点。
A novel multi phase permanent magnet motor's mathematical model that combines multi loop theory of AC motor and finite element method of electromagnetic field is proposed in the paper.
将交流电机的多回路理论与电磁场的有限元方法结合起来建立了多相永磁同步电动机的多回路—有限元数学模型。
Moreover, symplectic analysis for electromagnetic waveguides provides the theoretical basis for constructing dual finite element method (FEM).
同时,电磁波导的辛分析也是构造对偶有限元的理论基础。
PN-junction is the basic element of electron system and the interference of electromagnetic radiation will affect on PN junction finally.
PN结是电子系统的构成基础,电磁辐射干扰将最终作用到PN结上。
Proportional electromagnetic valve is an important element in hydraulic pressure systems.
比例电磁阀是液压系统中的一个重要控制元件。
In this paper a finite element model of hermetically sealed electromagnetic relay is built, through normal modes analysis and frequency response analysis, the vibration transitive path is studied.
军用密封电磁继电器是广泛应用于运载火箭、导弹、卫星等武器装备系统与航天系统中的关键元器件,工作环境的复杂性要求其必须具备良好的耐力学性能。
This is an extended application of the boundary element method in electromagnetic field eigenvalue problem.
这是边界元算法在波导本征值问题中的深入应用。
This paper put forward a new calculation method-express linear iteration for simple iteration of finite element equation of resolving non-linear electromagnetic field.
本文针对求解非线性电磁场有限元方程的简单迭代法,提出了一种新的算法-快速线性迭代法。
A pulsed solenoid magnet, which is applied for direct measurement of magnetocaloric, is designed by classical electromagnetic method and finite element numerical value calculation method.
采用经典电磁场、有限元数值计算两种方法,设计了一种用于磁热效应直接测量的脉冲螺线管磁体。
The accuracy of the functional is key to computing the electromagnetic field using the finite element method (FEM).
在电磁场有限元分析中,使用准确的微分算法计算场量是提高计算效果的关键。
The finite element method suits specially in the solution of complex geometry structure and the inhomogeneous medium electromagnetic problem.
有限元法特别适合于解决复杂几何结构和非均匀媒质的电磁问题。
On the basis of dual variables variational principle for electromagnetic waveguides, dual edge element is presented in this thesis.
本文基于对偶变量变分原理,参照矢量基有限元的构造,提出了电磁波导的对偶棱边元。
We propose a numerical method using boundary element to model the electromagnetic filed induced by artificial source in the frequency domain with 3-D topography.
提出了一种用边界元法计算频率域人工源三维地形电磁场的数值模拟方法。
Secondly, the principle of finite element analysis of electromagnetic field is studied, Maxwell equations and differential equations are stated.
第二,本文研究了电磁场有限元分析原理,介绍了麦克斯韦方程和电磁场微分方程。
To forecast the electromagnetic environment of HVDC transmission line, based on upstream finite element method (FEM) a corresponding analysis and forecasting software is developed.
为预测高压直流输电线路的电磁环境问题,基于上流有限元法开发了相应的分析预测软件。
This paper compute and analyze two dimension electromagnetic field of discal magnetoelectric machine using ANSYS finite element analysis software.
本文应用有限元软件ANSYS分析计算盘式永磁电机的二维电磁场。
However, due to relatively large electromagnetic inertia of the motor and mechanical inertia of the drive element, it is to some extent difficult to achieve speediness of the mechanism.
但由于电动机的电磁惯性以及传动环节的机械惯性较大,并不利于实现机构的快速性。
The finite element method was used to optimize the electromagnetic field and reveal the mechanism of motion of moving part.
运用电磁场有限元方法对动磁式直线电动机电磁场模型求解,磁通分布揭示了电磁力产生机理;
The levitating and propulsive electromagnetic fields of normal high speed magnetic levitation vehicle is studied using finite element method in this paper.
采用有限元法研究了常导高速磁浮列车的悬浮和推进电磁场。
Based on the finite element method (FEM), the negative-refraction (NR) property is demonstrated when the electromagnetic wave penetrates through free space into such SNG lamellar structure.
基于有限元方法,验证了当电磁波穿过此结构时的负折射性质。
A finite element artificial transmitting boundary method is presented for electromagnetic wave scattering from a perfectly conducting circular cylinder and a number of concave objects.
采用有限元-人工透射边界法求出平面波在无限长圆柱上的散射近场,并与解析解进行比较,进而对几种凹面体电磁波散射近场求解。
Based on the analysis software of electromagnetic field, the electromagnetic force which is for high-speed solenoid was calculated by the finite element analysis of electromagnetic field.
应用电磁场分析软件对高速电磁阀电磁作用力进行有限元分析计算。
Based on the analysis software of electromagnetic field, the electromagnetic force which is for high-speed solenoid was calculated by the finite element analysis of electromagnetic field.
应用电磁场分析软件对高速电磁阀电磁作用力进行有限元分析计算。
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