In transport phenomena, flux is a vector quantity. It describes the flow’s magnitude and direction for a property or substance. In vector calculus, flux is a scalar quantity. It is defined as the surface integral of a vector field’s perpendicular component over a surface. The word “Flux...
scalar|vector Sample rate or frequency vector in Hz, specified as a scalar or vector, respectively. How the function interpretsxdepends on the shape off: Iffis a scalar,xis interpreted as a time-domain signal, andfis interpreted as the sample rate. In this case,xmust be a real vector ...
Φ is the flux V is the quantity passing the area A is the area θ is the angle between the direction of quantity passing the area and the normal vector of the area.Answer and Explanation: Flux is a measure of a quantity passing to a particular area. Flux is a scalar quantity ...
Correction to “Homotopy formulas for the magnetic vector potential and magnetic helicity: The Parker spiral interplanetary magnetic field and magnetic flu... It is demonstrated that it is possible to use a single, continuous, scalar potential to solve magnetostatic problems in three dimensions without...
IT is the title, not the definition, of ‘neutron flux’ which is ambiguous, particularly the application of a vector term to a scalar quantity. The title should imply some connexion with the flow of neutrons ; in fact, as the velocities are integrated r
where i is the unit vector in the x direction. As illustrated in Fig. 2A, the surface vector element TdA on the interface is normal to i everywhere, so that the scalar product of i and the surface integral term vanishes. In this way, one recovers the series model: (16)kstagxx=ɛ...
Scalar Quantity The electric flux is governed by an equation Φ=E→⋅A→=EAcosθ where, Φis the electric flux Eis the electric field Ais the area θis the angle between the electric field and the normal vector of the area. Remind that the electric flux is a scalar quantity. ...
The implemented finite element formulations use either scalar or vector potential. The post processor allows interactive computation and visualization of any local or global quantities given by closed formulae. 展开 关键词: Practical/ electrical engineering computing finite element analysis magnetostatics ...
if guidance is None: raise ValueError("Didn't get guidance strength for guidance distilled model.") vec = vec + self.guidance_in(timestep_embedding(guidance, 256)) vec = vec + self.vector_in(y) txt = self.txt_in(txt) ids = torch.cat((txt_ids, img_ids), dim=1) ...
IT is the title, not the definition, of 'neutron flux' which is ambiguous, particularly the application of a vector term to a scalar quantity. The title should imply some connexion with the flow of neutrons ; in fact, as the velocities are integrated regardless of direction, the function ...