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Pole

Where Ui denotes input number i and there is an implied summation over all the inputs in the expression above A, Bj, C, D, and F are polynomials in the shift operator (z or q). The general structure is defined by giving the time delays nk and the orders of the polynomials (i.e., the number of poles and zeros of the dynamic models trom u to y, as well as of the noise model from e to y). Note that A(q) corresponds to poles that are common between the dynamic model and the noise model (useful if noise enters system close to the input). Likewise Fj(q) determines the poles that are unique for the dynamics from input number i and D(q) the poles that are unique for the noise N(t). [Pg.189]

Calculations of mutual locations of poles and zeros for these TF models allow to trace dynamics of moving of the parameters (poles and zeros) under increasing loads. Their location regarding to the unit circle could be used for prediction of stability of the system (material behavior) or the process stationary state (absence of AE burst ) [7]. [Pg.192]

Figure 6. Location of poles and zeros for visco-elasto-plastic material (left) and brittle material (right) under loading close to fiacture. Figure 6. Location of poles and zeros for visco-elasto-plastic material (left) and brittle material (right) under loading close to fiacture.
To be easily attracted by the poles created perpendicularly to the defect, particles must satisfy precise conditions concerning dimensions, shape, density and magnetic property. [Pg.637]

The method seirsibility depeird essentially on the poles force attraction which exists at the position of the defect. This attraction force depend on the value of the leakage field, so of the magnetic exciting field which has created them. [Pg.638]

The preceding upper limit to particle size can be exceeded if more than one bubble is attached to the particle, t A matter relating to this and to the barrier that exists for a bubble to attach itself to a particle is discussed by Leja and Poling [63] see also Refs. 64 and 65. The attachment of a bubble to a surface may be divided into steps, as illustrated in Figs. XIII-8a-c, in which the bubble is first distorted, then allowed to adhere to the surface. Step 1, the distortion step, is not actually unrealistic, as a bubble impacting a surface does distort, and only after the liquid film between it and the surface has sufficiently thinned does... [Pg.474]

If the contact angle is zero, as in Fig. XIII-8e, there should be no tendency to adhere to a flat surface. Leja and Poling [63] point out, however, that, as shown in Fig. XIII-8/, if the surface is formed in a hemispherical cup of the same radius as the bubble, then for step la, the free energy change of attachment is... [Pg.476]

J. Leja and G. W. Poling, Preprint, International Mineral Processing Congress, London, April 1960. [Pg.493]

The multipole moment of rank n is sometimes called the 2"-pole moment. The first non-zero multipole moment of a molecule is origin independent but the higher-order ones depend on the choice of origin. Quadnipole moments are difficult to measure and experimental data are scarce [17, 18 and 19]. The octopole and hexadecapole moments have been measured only for a few highly syimnetric molecules whose lower multipole moments vanish. Ab initio calculations are probably the most reliable way to obtain quadnipole and higher multipole moments [20, 21 and 22]. [Pg.188]

Note the r dependence of these tenns the charge-indiiced-dipole interaction varies as r, the dipole-indiiced-dipole as and the quadnipole-mduced-dipole as In general, the interaction between a pennanent 2 -pole moment and an induced I -pole moment varies as + L + l) gQ enough r, only the leading tenn is important, with higher tenns increasing in importance as r decreases. The induction forces are clearly nonadditive because a third molecule will induce another set of miiltipole moments in tlie first two, and these will then interact. Induction forces are almost never dominant since dispersion is usually more important. [Pg.191]

Due to the nomialization integral, equation (A33.93). f(x) caimot be non-zero for arbitrarily large v f(x) must vanish for v greater than some cut-off value v which must be a pole of the integrand in equation (A3.3.98)... [Pg.751]

The evaluation of the integral in equation (A3.11.35) needs to be done carefiilly as there is a pole at /d = k. A standard trick to do it involves replacing k by /r+ie where e is a small positive constant that will be set to zero in the end. This reduces equation (A3.11.35) to... [Pg.966]

In this equation, the gradient term U(qx)Wtta (Rx)U(qx) Vr,z (Rx) = W > (R x) Vr x (Rx) still appears and, as mentioned before, introduces numerical inefficiencies in its solution. Even though a truncated Bom-Huang expansion was used to obtain Eq. (53), wJja (Rx), although no longer zero, has no poles at conical intersection geometries [as opposed to the full W (Rx) matrix]. [Pg.195]

The —(/i /2p)W (Rx) matrix does not have poles at conical intersection geometries [as opposed to W (R )] and furthermore it only appears as an additive term to the diabatic energy matrix (q ) and does not increase the computational effort for the solution of Eq. (55). Since the neglected gradient term is expected to be small, it can be reintroduced as a first-order perturbation afterward, if desired. [Pg.196]

Hie poling function typically adopts the following general functional form ... [Pg.517]


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22-pole trap

Acceleration due to gravity at poles and equator

All-optical poling

All-pole model

Amplifier pole-zero cancellation

Amundsen-Scott South-Pole Station

Antarctica South Pole

Asherah poles

Barber poling

Bauer poling

Celestial pole

Closed-loop poles

Compensating poles, locating

Compensation method, pole-zero

Compensation pole-zero

Compensation single-pole

Complex integration poles

Complex variables poles

Composite poling

Conformational analysis poling

Connection formula pertaining to a first-order transition pole at the origin

Contact electrode poling

Contact poling

Corona poling, PVDF

Corona-poling apparatus

Coulombic poles

Covering Conformational Space Poling

Crossed poles

Cusp-field single-pole type head

Desired closed-loop poles

Device corona poling

Digital compensator design using pole placement

Dipoles, poling

Distribution pole figure

Dominant closed-loop poles

Dominant pole

Doped polymer films, poling

Double Pole of the LC Filter

Double-pole approximation

Dyson pole strengths

ELECTRICAL POLES

East Pole

Eigenvalue equation poles

Eight poles

Electric field poled

Electric field poling

Electric field poling technique

Electric field poling, polar order

Electric field poling, second-harmonic generation

Electrical poling process

Electrical properties poling

Electrode poling method

Electrode poling procedures

Electron propagator pole structure

Electron propagator poles

Electronegativity negative pole

Electronegativity positive pole

Empirical Estimation Poling

Ferroelectric poling direction

Ferroelectric poling experiment

Ferroelectric polymers poling

Fiber-reinforced polymer poles

Filters single-pole filter

Generators Salient pole

Graphical representations of equilibria - pole diagrams

Gravity, acceleration at poles and equator

Hazard totem pole

Induction motors Pole changing

Influence poles

Inverse pole figure

Inversion when Poles and Branch Points Exist

Irradiation poled polymer

Lattice poles

Liquid crystals poling response

Magnetic pole

Magnetic separator induced pole

Main pole

Micrometeorites, South Pole

Motors Pole amplitude modulation

Motors Pole changing

Multi-pole expansion

Multi-pole forces

Nitro pole

North pole

Open-loop poles

Optimization of the Poling Efficiency

Optimum poling condition

Orientation Measured from Inverse Pole Figures

POLE-DIPOLE FORCES

POLEDs

POLEDs

Periodic poling

Periodically poled lithium niobate

Photo-assisted electric field poling

Photo-assisted poling

Photoassisted Poling

Photoassisted electric field poling

Photoisomerization photo-assisted poling

Photothermal poling

Piezoelectric poling

Piezoelectric polymers poling

Pole Charge

Pole Figures and Their Expansion

Pole approximation

Pole at the origin

Pole beans

Pole conventions

Pole density

Pole diagrams of two reactions in the same family

Pole distribution

Pole distribution poles)

Pole erasure

Pole faces, magnetic

Pole figure

Pole figure poly

Pole figures measurements

Pole figures, stereographic projection

Pole function

Pole gods

Pole height

Pole ladders

Pole measure, principles

Pole normalisation

Pole number

Pole piece

Pole placement

Pole point

Pole point construction

Pole procedure

Pole representation

Pole strength

Pole strength, electron propagator

Pole tip

Pole track width

Pole-Jumping activity

Pole-at-zero

Pole-figure scans

Pole-zero (PZ) cancellation

Pole-zero coincidences

Pole/zero cancellation

Poled chromophore-functionalized polymers

Poled dendrimers

Poled film

Poled film coefficient

Poled film second harmonic generation

Poled host-guest systems

Poled photochemical stability

Poled polar polymers

Poled polymer

Poled polymer materials, device research

Poled polymers, nonlinear optics, frequency

Poled second-order susceptibilities

Poled, doped polymers

Poled, doped polymers, thermal effects

Poled-polymer systems

Poles and Zeros

Poles defined

Poles first order

Poles multiple

Poles negative

Poles of the Green’s functions

Poles of transfer function

Poling

Poling

Poling Langmuir-Blodgett technique

Poling Subject

Poling algorithm

Poling anisotropy

Poling boards

Poling conditions

Poling corona

Poling efficiency

Poling field

Poling field limit

Poling fields, theoretical models

Poling function

Poling nonlinear materials

Poling of ferroelectric polymers

Poling operation

Poling photo-induced depoling

Poling polymers

Poling self-assembly techniques

Poling techniques

Poling techniques coplanar electrodes

Poling temperature

Poling treatment

Polynomial analysis poles and zeros

Positive poles

Positive poles, nitration

Principle of the pole diagram

Production of c and b quarks at the Z pole

Pulse pole-zero cancellation

Quasi-Phase Matching in Periodically Poled Polymer Films

RHP pole

Regge pole

Regge-pole theory

Relevant Parameters for an Efficient All Optical Poling

Residues at Multiple Poles

Resonance pole

Rotor Pole face

Salient pole rotor

Scattering matrix poles

Search for the Magnetic Pole in Antarctica

Second poled polymer films

Second poling

Second-order poles

Sequences Corresponding to Various z-Transform Pole Locations

Shaded-pole motor

Simple pole

Single-pole approximation

Single-pole formula

Single-pole-type heads

Singularities pole type

South Pole Observatory

South Pole Station

South Pole, ozone hole

South pole

Spin Casting, Electric Field Poling, and Lattice Hardening

Spindle pole bodies

Spindle poles

Spot Poled Membrane Hydrophone Design

Static Field Poling

Stepped pole

Switches double pole

Switches single pole

Switches three-pole switching

System poles and zeros

Tamping pole

Tapered pole

Telegraph pole

The Integrator Op-amp (pole-at-zero filter)

The all pole resonator model

Theoretical Models for the Electric Field Poling

Thermal poling

Thermally assisted poling

Thin pole tips

Transfer-function poles

Transition pole

Virtual Geomagnetic Poles

Visual tide pole

X-ray diffraction pole figure

X-ray diffraction poling

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