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Bio-Inspired Flexible-Wall Squeezing Mixer with ALE-CFD-Based Actuation Optimization and Fluorescence-Imaging Assessment of Outlet Mixing Uniformity. [PDF]
Biomimetics (Basel)Yuan W, Zhang Z.
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2011
In this chapter we introduce and develop the properties of the electrostatic scalar potential. This is the first of two potentials in classical field theory both of which appeared in the original work by Maxwell. We will find that these potentials are central to the theory replacing the fields in advanced topics. The fact that a scalar potential exists
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In this chapter we introduce and develop the properties of the electrostatic scalar potential. This is the first of two potentials in classical field theory both of which appeared in the original work by Maxwell. We will find that these potentials are central to the theory replacing the fields in advanced topics. The fact that a scalar potential exists
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Czechoslovak Journal of Physics, 1982
It is shown that coefficients of friction and diffusion of the magnetized kinetic equation are not expressible in terms of the usual velocity derivatives of two scalar potentials. For a two-component magnetized plasma these coefficients are expressible in terms of the operator and two magnetic scalar potentialshB andgB.
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It is shown that coefficients of friction and diffusion of the magnetized kinetic equation are not expressible in terms of the usual velocity derivatives of two scalar potentials. For a two-component magnetized plasma these coefficients are expressible in terms of the operator and two magnetic scalar potentialshB andgB.
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American Journal of Physics, 1971
We obtain closed expressions for scalar magnetic potentials due to an arbitrary static current density J(x). Simple prescriptions are given for forbidden regions where B ≢ −∇ψ; these forbidden regions make the potential single valued where it can be used.
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We obtain closed expressions for scalar magnetic potentials due to an arbitrary static current density J(x). Simple prescriptions are given for forbidden regions where B ≢ −∇ψ; these forbidden regions make the potential single valued where it can be used.
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Post-Gaussian effective potential in scalar and scalar-fermion theories
Physical Review D, 1991The post-Gaussian effective potential (PGEP) of {lambda}{phi}{sup 4} theory is examined in detail for {ital d}=1, 2, and 3 space-time dimensions. The self-energy is computed in the post-Gaussian approximation in order to determine the physical mass and the wave-function renormalization.
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1970
Let S be a scalar point-function which may be mapped out in space by a series of level surfaces, upon each of which the scalar has a definite but different constant value. These surfaces divide up the region of space into a series of layers or laminae. Associated therewith is a vector field Vs directed everywhere normal to the level surfaces, i.e.
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Let S be a scalar point-function which may be mapped out in space by a series of level surfaces, upon each of which the scalar has a definite but different constant value. These surfaces divide up the region of space into a series of layers or laminae. Associated therewith is a vector field Vs directed everywhere normal to the level surfaces, i.e.
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The scalar potential φ and the vector potential A
1997Though it is possible to determine the electric and magnetic fields E and B due to varying charge and current distributions by solving the differential equations (1.125) and (1.122) for E and B, for example using the Jefimenko solutions given by equations (1.136) and (1.134), it is sometimes more convenient to solve problems and to interpret ...
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Debye scalar potentials for the electromagnetic fields
Physical Review D, 1986The electromagnetic fields away from sources are known to be expressible as linear combinations of Lpartial/sub 0/ and M operators on two Debye scalar potentials. It is shown that these L,M operators (or more precisely, a suitably rescaled version thereof) satisfy the O(3,1) dynamic symmetry. For the static case, an explicit example of a singular Debye
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