库仑定律
- 名Coulomb's law
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[Coulombs law] 在真空中沿两个点电荷(或两个磁极)之间的直线作用在电荷(或磁极)上的吸力或斥力正比于两电荷(或两磁极)强度之积、反比于两电荷(或两磁极)间距离的平方
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利用矢势A和标势φ推出了毕-萨定律和库仑定律的一种广义形式,并应用它计算出了通电螺线管的磁场B和电场E。
By the use of vector potential A and scalar potential φ, a generalized form of Biot-Savart and Coulomb 's Law is given , and the magnetic field B and electronical field E of helix are achieved .
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毕-萨定律和库仑定律的推广及应用
The Promotion and Application of Biot-Savart and Coulomb 's Law
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用主从面(mastersurface-slavesurface)模型定义板料和模具的接触,摩擦力用库仑定律计算;
Master surface-slave surface contact model is used to define the contact between tools and blank .
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但是它还是没有终结,因为电子在这儿,的速度,处在非稳态,at,n,equals,two,very,nervous,因为存在更低的能态,并且有受核吸引的库仑定律。
But it doesn 't end there because the electron is sitting up here n = 2 because there is a lower energy state and there is a coulombic attraction to the nucleus .
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当平均法向应力σ≤6MPa时,冻结砂土抗剪强度近似服从库仑定律,此时粘聚力和内摩擦角随温度的降低而线性增大;
When the average normal stress σ _3 < 6 MPa , the shear stress strength can approximately be expressed by Mohr ′ s law , and the cohesion and internal friction angle linearly increase with decrease of temperature ;
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基于库仑定律的滚动轮表面接触应力分析
Contact stress analysis of rolling wheel surface based on Coulomb theory
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库仑定律和牛顿第二定律的理论推导
Theoretical Derivation to Newton 's Second Law and the Law of Coulomb
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库仑定律的局限性及工程应用的错误
Limitation of Coulomb ? s Law and Its Misuse in Real Engineering
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用分子电流观点推导磁库仑定律
To deduce the coulomb 's law in aspect of molecular electric current
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从库仑定律导出法拉弟电磁感应定律,从而说明,电磁场的各个规律同狭义相对论是完全一致的。
Faraday 's law of electromagnetic induction derived from Coulomb 's law .
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运动电荷的库仑定律与电场
The Moving Electric Charge Coulomb Law and the Electric Field
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论高斯定理和库仑定律的等价关系
Discussion about equivalent relation between gauss 's law and coulomb 's law
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库仑定律的确立、验证及其理论地位
Formation and Verification of Coulomb 's Law and Its Position in Theory
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对库仑定律适用条件和运用范围的探讨
Approach the Suitable Condition and the Applicable Extent for the Law of Coulomb
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这时再引入库仑定律。
I just plug into the Coulomb 's Law .
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库仑定律与光子质量
Coulomb 's law and the mass of the photon
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从库仑定律导出电磁场场方程;
Electromagmetie field equations derived from Coulomb 's law ;
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从库仑定律导出安培定律;
Amperel 's law derived from Coulomb 's law ;
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力的大小符合库仑定律。
Force value is consistent with Coulomb 's law .
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库仑定律适用条件再讨论
Exploration For the Conditions of Coulomb 's Law
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摘要首先从库仑定律出发导出了地层介质塑性流动条件。
The plastic flowing conditions of formation medium are derived from Coulomb 's Low .
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严格证明了库仑定律应用的范围只限于静止的电荷。
It is proved that coulomb law is only applicable to static electric charges .
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从普适性对比库仑定律与高斯定理的地位
Comparing the position of Coulomb 's law and Gauss theorem in light of universality
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重新导出其他定律,如万有引力定律、库仑定律等;
Other laws such as the law of gravity and law of Coulomb are re-derived ;
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为什么符合库仑定律?
Why meet the Coulomb 's law ?
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应用库仑定律求解有介质存在时点电荷所受作用力
Applying Coulomb 's law to finding the electrical force acting on a point charge in the material
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库仑定律的研究
Research on Coulomb 's Law
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库仑定律与毕奥&萨伐尔定律
Coulomb Law and Biot-Savart Law
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本文以库仑定律为基础,探讨岩土强度加固用于滑坡治理的设计方法。
This paper inquires the landslide design method using rock and soil reinforcement based on the Coulomb law .
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采用自锁概念分析二维弱面破坏与采用莫尔–库仑定律得到的结果一致。
In case of two-dimensional problems , the model gives the same results as those of Mohr-Coulomb criterion .