- vector flux density
- вектор плотности потока
Англо-русский словарь по ядерным испытаниям и горному делу. 2013.
vector flux density
Смотреть что такое "vector flux density" в других словарях:
Noise-equivalent flux density — The noise equivalent flux density (NEFD) of a system is the level of flux density required to be equivalent to the noise present in the system. This science article is a stub. You can help Wikipedia by expanding it … Wikipedia
magnetic flux density — (B) a vector quantity that measures the magnitude of a magnetic field, given by the equation F = qvB, where F is the force exerted by the magnetic field on a moving charged particle, q is the particle s charge, and v is the particle s velocity … Medical dictionary
Flux — This article is about the concept of flux in science and mathematics. For other uses of the word, see Flux (disambiguation). In the various subfields of physics, there exist two common usages of the term flux, both with rigorous mathematical… … Wikipedia
Magnetic flux — This article is about magnetic flux. For the magnetic field B (magnetic flux per area), see magnetic flux density. For the magnetic field H , see H field. Electromagnetism … Wikipedia
Force density — In fluid mechanics, the force density has the physical dimensions of force per unit volume. Force density is a vector field representing the flux density of the hydrostatic force within the bulk of a fluid. Force density is represented by the… … Wikipedia
Poynting vector — In physics, the Poynting vector can be thought of as representing the energy flux (in W/m2) of an electromagnetic field. It is named after its inventor John Henry Poynting. Oliver Heaviside independently co discovered the Poynting vector. In… … Wikipedia
Current density — This page is about the electric current density in electromagnetism. For the probability current density in quantum mechanics, see Probability current. Current density is a measure of the density of flow of a conserved charge. Usually the charge… … Wikipedia
Solenoidal vector field — In vector calculus a solenoidal vector field (also known as an incompressible vector field) is a vector field v with divergence zero at all points in the field; The fundamental theorem of vector calculus states that any vector field can be… … Wikipedia
Mass flux — (Φ) is the rate of mass flow across a unit area (kg·m 2·s 1) (either as an alternate form of Fick s law that includes the molecular mass, or an alternate form of Darcy s law that includes the density).[1] See also Flux Fick s law Darcy s law Wave … Wikipedia
Defining equation (physics) — For common nomenclature of base quantities used in this article, see Physical quantity. For 4 vector modifications used in relativity, see Four vector. Very often defining equations are in the form of a constitutive equation, since parameters of… … Wikipedia
Maxwell's equations — For thermodynamic relations, see Maxwell relations. Electromagnetism … Wikipedia
