1) charged ring
带电细圆环
1.
The electric field distribution of the system consisting a uniformly charged ring and a conducting sphere;
带电细圆环与导体球壳系统的场分布
2) uniformly charged ring
均匀带电细圆环
1.
A uniformly charged ring is a basic model in electromagnetics and applications, and it is important to study spatial distribution of electric field and electric potential generated by it.
均匀带电细圆环是电磁学理论及应用中的基本模型,研究其产生的电场在空间的分布具有重要意义。
3) charged ring
带电圆环
1.
The expression of electric filed intensity of uniformly charged ring in the space has been exactly determined in rectangular coordinate system,ball coordinate system and column coordinate system,by way of superposition theorem of point charge electric filed and elliptic integral,and then discussed,which will help understand and grasp the electric field distribution characteristic of charged ring.
在直角坐标系、球坐标系和圆柱坐标系中用点电荷电场的叠加原理,借助椭圆积分法所得公式,精确地计算出均匀带电圆环在空间中电场强度的表达式,有助于理解和掌握带电圆环的电场分布特点。
2.
The electric-field intensity and magnetic induction intensity on the axis of the charged ring in uniform rectilinear motion are calculated with relativistic transformation.
本文利用相对论变换关系计算了沿轴线方向匀速直线运动的带电圆环轴线上的电场和磁场。
3.
This article discourse on how to use the MATLAB software which has many kinds of formidable functions such as the numerical operation and the image processing to research the electric potential distribution which arbitrarily selects of evenly charged ring in the space.
利用MATLAB数值计算和图形处理功能,研究均匀带电圆环在空间任意点的电势分布,计算出轴线上的电势与电磁学中的结论进行比较。
4) uniformly charged circle
带电圆环
1.
In this essay, we progressed the elliptic integral with the method of numerical integration, and calculated the electric field intensity and the zeta potential on the plane embeded a uniformly charged circle.
本文用数值积分的方法计算椭圆积分,求出在均匀带电圆环平面上的场强与电势。
5) electric potential distributions
带电椭圆环
6) uniform charged ring
均匀带电圆环
1.
The results about the magnetic vector potential of current-carrying ring and the electric potential of uniform charged ring which are expressed by Bessel functions are further calculated and analyzed.
用Bessel函数积分对圆环电流磁矢势及均匀带电圆环电势作进一步的计算分析,引申出磁感应强度及电场强度新的级数表达式,分析讨论了所得结果。
2.
Try to solve the electric field at the plane of the uniform charged ring with two different integral technique,and two subsitution formula of the elliptical integral are obtained,and find out that the solution of such a question of which is expressed with the elliptical integral can be extended from one to another.
用两种不同积分技巧解均匀带电圆环所在平面上的场，可推知全椭圆积分的两个替换公式。
补充资料：带电超细纤维毡
分子式：
CAS号：
性质：又称带电超细纤维毡，由熔喷法超细纤维毡经电晕等处理而具有长期稳定的电荷和高表面电荷密度，以提高过滤效率。基本上各种热塑性聚合物都可用，以平均直径3μm、定积重量40g/m2的聚丙烯超细纤维驻极体毡为例，分极电荷量为7.2×10-10C/cm2，过滤效率99.998％。制法是在熔喷时施加约10kV/cm的电压，聚丙烯毡的表面温度40℃，分极电荷高峰温度各为92℃和152℃时，活化能各为0.35和0.62电子伏特(eV)。用途为高性能滤材、吸附材料、高效口罩、防护衣、被褥、座垫等。
CAS号：
性质：又称带电超细纤维毡，由熔喷法超细纤维毡经电晕等处理而具有长期稳定的电荷和高表面电荷密度，以提高过滤效率。基本上各种热塑性聚合物都可用，以平均直径3μm、定积重量40g/m2的聚丙烯超细纤维驻极体毡为例，分极电荷量为7.2×10-10C/cm2，过滤效率99.998％。制法是在熔喷时施加约10kV/cm的电压，聚丙烯毡的表面温度40℃，分极电荷高峰温度各为92℃和152℃时，活化能各为0.35和0.62电子伏特(eV)。用途为高性能滤材、吸附材料、高效口罩、防护衣、被褥、座垫等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条