您要查找的是不是:
- General expressions of the magnetic vector potential for multipole fields are derived. 推导出了用多极场空间谐波函数表示的磁矢位的通项表达式。
- With the development of edge finite element,the gauge problem is necessary to be solved when magnetic vector potential A . is used. 随着棱边有限元(Edge Finite Element)法的发展,以矢量磁位A为求解变量时规范问题成为需要解决的一个问题。
- After solution, the magnetic vector potential waveforms and the eddy current waveforms are drawn according to the result data. 最后根据瞬态计算出的数据绘出了磁矢位和涡流波形。
- Considering the inconvenience of using the magnetic vector potential as state variable, magnetic flux density is used as the state variable in the design optimization. 针对以往用磁位作为状态变量不方便的情况,文中直接采用磁通密度为状态变量。
- A mathematical model was deduced to describe the finite element method(FEM) simulation of induction heating with the magnetic vector potential with the ANSYS software. 采用有限元分析法和ANSYS软件,引入复矢量磁位,推导了感应加热有限元模拟的数学模型。
- A probe on the steady magnetic vector potential 对稳定磁场矢势的探讨
- magnetic vector potential method 矢量磁位法
- A Magnetic vector potential solved with the use of Green's theorem 用格林定理求解磁矢势
- Magnetic vector potential produced by cylindrical symmetric electric current distributions 对柱对称电流分布磁矢势问题的讨论
- The Investigation for Electromagnetic Wave Radiation in Chiral Media by Dyadic Green's Function of Magnetic Vector Potential 用磁矢势并矢格林函数研究旋波媒质中的电波辐射
- magnetic vector potential 向量磁位
- Determination of Singularities of Magnetic Vector Potentials and Electric Scalar Potentials at Zero Distance by Discrete Complex Image Theory 用离散复镜象理论计算磁矢量位和标量电位零距离奇异值
- Electrostatic and magnetic vector potential.Properties of dielectrics and magnetic materials. 静电学和向量磁位、二极体和磁性材料的性质。
- With the realistic nucleon-nucleon interaction (Bonn potential), the vector potential can be obtained from solving the RBBG equation, which weakly depends on the momentum. 利用热力学第一定律可以得到自洽的有效质量(实的标量位)和每个核子的平均结合能随核密度的分布,采用现实的核子-核子相互作用的Bonn位,解RBBG方程得到核子在介质中的矢量位,它与动量的依赖关系是很弱的。
- According to Mr Zhang's vector potential theory, SP doesn't generated or originated from dipole layers but curl sources in the borders of dipole layers. 根据张庚骥先生的向量势理论,自然电位不是由偶极层产生,而是由旋度源产生,旋度源在偶极层的边缘。
- The electromagnetic wave propagating through a superlattice is analyzed. The vector potential along the propagating direction obeys the sine-Gordon equation. Some soliton solutions are given for different cases. 在超晶格中电子的动量分布与平衡分布偏离不远的弱直流电场偏置下,分析电磁场在超晶格生长方向的传播,得到电磁场传播方向的电磁场矢势分量服从sine-Gordon方程,给出了不同条件下的几种孤子解。
- The spectral domain Green's functions of scalar and vector potentials for vertical and horizontal electric as well as magnetic dipoles in multi-layered medium are presented and verified. 本文给出多层媒质中水平和垂直电、磁偶极子的谱域标量位和矢量位格林函数的一般表达式,并验证了其正确性。
- We derive magnetization vector tomography imaging equations and compare them with the magneti-zation scalar tomoqraphy imaging equations. 摘要推导了磁化强度向量层析成像方程,并与磁化强度标量层析成像方程进行了对比。
- The new definition of vector potential is presented in this paper According to the new definition,A and are also physical basic object in classical physics and (A, )and (E,B) are equal in status. 根据这新定义,A也是经典物理中的基本物理实体。 (A, )和(E,B)是平等的。
- The transformation of polarization vector and magnetization vector is derivedand thereafter two Lorentz invariants containing M and Pare proved. 本文推出了磁化强度矢量与极化强度矢基的相对论变换关系,证明了M和P可构成两个洛伦兹不变量,从而可加深对M和P的理解。