O QUE SIGNIFICA VECTOR FIELD EM INGLÊS
Campo vetorial
No cálculo do vetor, um campo vetorial é uma atribuição de um vetor a cada ponto em um subconjunto do espaço euclidiano. Um campo vetorial no plano, por exemplo, pode ser visualizado como uma coleção de setas com uma dada magnitude e direção cada uma anexada a um ponto no plano. Os campos vetoriais são freqüentemente usados para modelar, por exemplo, a velocidade e direção de um fluido em movimento ao longo do espaço, ou a força e direção de alguma força, como a força magnética ou gravitacional, à medida que muda de ponto para ponto. Os elementos do cálculo diferencial e integral se estendem aos campos vetoriais de forma natural. Quando um campo vetorial representa força, a linha integral de um campo vetorial representa o trabalho feito por uma força que se move ao longo de um caminho e, sob essa interpretação, a conservação de energia é exibida como um caso especial do teorema fundamental do cálculo. Os campos vetoriais podem ser pensados como representando a velocidade de um fluxo móvel no espaço, e essa intuição física leva a noções como a divergência e a onda.
definição de vector field no dicionário inglês
A definição de campo vetorial no dicionário é uma região do espaço sob a influência de alguma quantidade vetorial, como a força do campo magnético, na qual a quantidade possui um valor vetorial exclusivo em todos os pontos da região.
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10 LIVROS EM INGLÊS RELACIONADOS COM «VECTOR FIELD»
Descubra o uso de
vector field na seguinte seleção bibliográfica. Livros relacionados com
vector field e pequenos extratos deles para contextualizar o seu uso na literatura.
The physical definition of the divergence (3.14) gives an intuitive meaning in
terms of the flux of the vector field out of a small closed surface. This can also be
interpreted as the rate of 'expansion' or 'stretching' of the vector field. Consider for
...
2
Techniques for Three-dimensional Scalar and
Vector Field ...
[50] introduced trace volume and appearance texture to add more flexibility and
interactivity into 3D LIC-based vector field visualization. They initially generate
the streamlines from 3D vector data, then extract various geometric properties of
...
3
Vector Field Manipulations in Three-dimensional Time-varying ...
Textureshop is an image editing system that applies texture onto a surface in a photograph.
15.1 Vector Fields I Understand the concept of a vector field. I Determine whether
a vector field is conservative. I Find the curl of a vector field. I Find the divergence
of a vector field. Vector Fields In Chapter 12, you studied vector-valued ...
Ron Larson, Bruce Edwards,
2013
15.1. Vector. Fields. □ Understand the concept of a vector field. □ Determine
whether a vector field is conservative. □ Find the curl of a vector field. □ Find the
divergence of a vector field.
Ron Larson, Bruce Edwards,
2009
6
Finsler and Lagrange Geometries
Theorem A The vertical, complete and horizontal lifts of a vector field in M to T(M),
with the Sasakian metric, are parallel if and only if the given vector field in M is
parallel. Theorem B The necessary and sufficient conditions in order that the ...
Mihai Anastasiei, P.L. Antonelli,
2003
7
Holomorphic
Vector Fields on Compact Kähler Manifolds
(2) X = £ — - + £ -^r (summation sign heing omitred), dzK dzK where £ and £ ate
complex valued smooth functions on U. A' is a real vector field, i. e. Xx € Tx(M) for
each x if and only if £A = £A for A = 1, 2, . . . , n. For any complex vector field A' ...
In Chapter 2, we introduced a particular kind of vector field, the gradient. In this
section we study general vector fields, discussing their geometric and physical
significance. Vector Fields A vector field in W is a map F:/fCR"->R" that assigns to
...
Jerrold E. Marsden, Anthony Tromba,
2003
9
Encyclopedic Dictionary of Mathematics
M. Vector Fields Let N be a subset of a Cx -manifold M. By a vector field on N we
mean a mapping X that assigns to each point p of N a tangent vector Ap of M at p.
We can consider X as a 'cross section over N of the tangent vector bundle of M.
10
An Informal Introduction to Gauge
Field Theories
While this is perfectly true for the conventional massive vector field (Section 5.1
below), it turns out to be also irrelevant for, as we briefly indicated in Chapter 1 ,
theories involving such fields are non-renormalisable - i.e. not calculable beyond
...
Ian J. R. Aitchison,
2007
10 NOTÍCIAS NAS QUAIS SE INCLUI O TERMO «VECTOR FIELD»
Conheça de que se fala nos meios de comunicação nacionais e internacionais e como se utiliza o termo
vector field no contexto das seguintes notícias.
Swirling light beams carve intricate patterns
A clear rotation of the vector field was also observed. The team says that this suggests the presence of spin angular momentum, which is carried by circularly ... «physicsworld.com, mai 15»
What Health Goth Actually Means
But it's not homogenous out there and never will be, the online underground and the cultures tapping its magma are built on a vector field that ripples and ... «The FADER, fev 15»
Halting photons could lead to miniature particle accelerators …
Plot of radiative quality factor as a function of wave vector for a photonic crystal ... The right panel shows the polarization vector field in the same region as the left ... «Phys.Org, dez 14»
Extension of standard model by knot algebra
The preons interact through a preonic vector field defined by elements of the adjoint (j = 1) representation. The leptons and quarks then appear (as required by ... «Phys.Org, set 14»
Weakening Of Earth's Magnetic Field Revealed By ESA's Swarm
"Changes in Earth's magnetic field from January to June 2014 as measured by the ... The main instrument utilized by swarm is the Vector Field Magnetometer, ... «Headlines & Global News, jun 14»
Orbiting 'Magnetism to Light Converter' Maps Earth's Magnetic Field
About halfway down the boom is an optical bench that couples a three-axis star-tracking telescope with a Vector Field Magnetometer (VFM)—a highly sensitive ... «IEEE Spectrum, dez 13»
Numerical Calculations With Gauss's Law
In physics, we say flux is a way to measure the field that interacts with some surface. ... In general, you can calculate the the flux for any vector field and area. «Wired, nov 13»
Vector Field Control Unit for Gas Detection by ESP Safety
Vector, an advanced field control unit from ESP Safety, operates as an integrated control terminal and display for ESP's gas detector series. The unit can function ... «AZoSensors, ago 13»
GPU particles trajectoriy and external effects
The second thing I didn't quite get is about the Vector Fields "Additional forces from Vector Fields* (3D lookup)" - I'm completely lost here,are they storing all ... «GameDev.net, fev 13»
Green Bean Matherole
Pick your favorite vector field and have at it! Mathed Potatoes: http://youtu.be/F5RyVWI4Onk. Borromean Onion Rings: http://youtu.be/4tsjCND2ZfM «YouTube, nov 12»