The Evans wave equation [1-3] is developed in the weak-field limit to give the Poisson equation and an electrogravitic equation expressing the electric field strength E in terms of the acceleration g due to gravity and a fundamental scalar potential 蠁 (0) with the units of volts (joules ...
英文: After deriving the governing equation of motion of these dampers and the theoretical model, we simulated the damping force of the dampers under different electric field strength conditions, and used an electrical hydraulic servo dynamic testing system to ...
详细解释: 以下为句子列表: 英文: After deriving the governing equation of motion of these dampers and the theoretical model, we simulated the damping force of the dampers under different electric field strength conditions, and used an electrical hydraulic servo dynamic testing system to ...
V.V. Skokov et al., Estimate of the magnetic field strength in heavy-ion collisions. Int. J. Mod. Phys. A 24(31), 5925–5932 (2009). https://doi.org/10.1142/s0217751x09047570 Article ADS MATH Google Scholar N. Mueller, J.M. Pawlowski. arxiv (2015). https://doi.org/10.48550...
D = electric displacement vector T = the stress vector sE = matrix of elastic coefficients at constant electric field strength, S = strain vector εT = dielectric matrix at constant mechanical strain E = electric field vector d = direct or converse piezoelectric effect ...
Equation 1.4 describes that the source of an electric field is from the charge density in a given volume, while equation 1.5 denotes that magnetic monopole does not exist. They are collectively known as Gauss’s law. Equation 1.6 or Faraday’s law explains that a time-varying magnetic field ...
HereEis the electric field strength andBis the magnetic flux density; they are both vectors in ordinary space. The parametercis the speed of light in vacuum.SeeElectromagnetic radiation,Maxwell's equations The nonrelativistic Schrödinger equation is an example of a quantum wave equation. Relativistic...
The momentum which is canonically conjugate to Aμ is defined by πμ≡∂L/∂A˙μ=Fμ0, hence π→ coincides with the electric field strength E→: (5.1) From Ek=Fk0=∂kA0−∂0Ak=(−∇→A0−∂tA→)k, it follows that the relation πk=∂L/∂A˙k can be solve...
whereEis the scalar electric field strength component,His the scalar magnetic field strength component in the direction indicated by the subscript for a wave propagating in thez-direction, Γ is given by the relation Γ2=jωμ(σ +jωε) = −ω2με +jωμσ wherejis −11/2, ω ...
there is a node at the reflecting interface resulting in zero electric field strength at this point. On the other hand, parallel polarized components remain in-phase. However, this conclusion holds no longer in the case of absorbing media. The corresponding equations for the ratio t between ...