In physics and engineering, a constitutive equation or constitutive relation is a relation between two or more physical quantities (especially kinetic...
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arrive to the linear constitutive equation in the form usually employed in thermal hydraulics: Linear stress constitutive equation (expression used for...
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Linear elasticity (redirect from Elastostatic equation)
strain-displacement relations. The system of differential equations is completed by a set of linear algebraic constitutive relations. In direct tensor form that is independent...
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equations consist of equations for conservation of mass, balance of momentum, and balance of energy, together with a suitable constitutive equation for...
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gradient. An alternative way of stating this constitutive equation is: Stokes' stress constitutive equation (expression used for incompressible elastic...
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Functional equation Functional equation (L-function) Constitutive equation Laws of science Defining equation (physical chemistry) List of equations in classical...
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Look up constitutive in Wiktionary, the free dictionary. Constitutive may refer to: In physics, a constitutive equation is a relation between two physical...
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isotropic, and homogeneous (see polarization density), we have the constitutive equation D = ε E , {\displaystyle \mathbf {D} =\varepsilon \mathbf {E} ,}...
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of the calculation sequence. Constitutive equation Mass balance Master equation Mathematical model Primitive equations Fletcher, Clive A.J. (1991). Computational...
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for a constitutive equation for absolute permeability, and the most famous one is probably the Kozeny equation (also called Kozeny–Carman equation). By...
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the creep behaviour of polymers. The constitutive relation is expressed as a linear first-order differential equation: σ = E ε + η ε ˙ {\displaystyle \sigma...
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Inductor (section Constitutive equation)
of change of current. This is usually taken to be the constitutive relation (defining equation) of the inductor. The polarity (direction) of the induced...
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the relationship being expressed in terms of head by using the constitutive equation called Darcy's law, which requires that the flow is laminar. Other...
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Continuity equation Constitutive equation Defining equation (physical chemistry) List of equations in classical mechanics Table of thermodynamic equations List...
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classical field equations are accompanied by other equations of motion, equations of state, constitutive equations, and continuity equations. In quantum field...
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magnetic field. The equations specifying this response are called constitutive relations. For real-world materials, the constitutive relations are rarely...
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information the analyst wishes to obtain. The diode equation above is an example of an element constitutive equation of the general form, f ( v , i ) = 0 {\displaystyle...
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Covariant formulation of classical electromagnetism (redirect from Formulation of Maxwell equations in special relativity)
}=\eta ^{\mu \alpha }F_{\alpha \beta }\eta ^{\beta \nu },} the constitutive equations may, in vacuum, be combined with the Gauss–Ampère law to get: ∂...
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Ampère's circuital law (redirect from Ampère-Maxwell equation)
current density, respectively. The B and H fields are related by the constitutive equation: B = μ0H in non-magnetic materials where μ0 is the magnetic constant...
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characteristic length is defined to force localization of a stress softening constitutive equation. The length is associated with an integration point. For 2D analysis...
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Impedance analogy (section Power and energy equations)
corresponding element in the mechanical domain with an analogous constitutive equation. All laws of circuit analysis, such as Kirchhoff's circuit laws...
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London equation, one can obtain the dependence of the magnetic field inside the superconductor on the distance to the surface. The two constitutive equations...
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The London equations, developed by brothers Fritz and Heinz London in 1935, are constitutive relations for a superconductor relating its superconducting...
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Defining equation (physical chemistry) Constitutive equation Mechanics Optics Electromagnetism Thermodynamics Acoustics Isaac Newton List of equations in wave...
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Hemorheology (section Constitutive equations)
expressed by constitutive equations. Given the complex macro-rheological behavior of blood, it is not surprising that a single equation fails to completely...
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Plane stress (section Constitutive equations)
into the previous equation for σ n {\displaystyle \sigma _{\mathrm {n} }\,\!} . This can be achieved by rearranging the equations for σ n {\displaystyle...
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Euler–Bernoulli beam theory (redirect from Euler Bernoulli beam equation)
_{A}z\sigma _{xx}~\mathrm {d} A} To close the system of equations we need the constitutive equations that relate stresses to strains (and hence stresses to...
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that the medium is paramagnetic or diamagnetic so that a linear constitutive equation exists that relates B {\displaystyle \mathbf {B} } and the magnetization...
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and the constitutive equations. The conservation laws, which in the context of transport phenomena are formulated as continuity equations, describe...
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Herschel–Bulkley fluid (category Equations of fluid dynamics)
Winslow Herschel and Ronald Bulkley in 1926. In one dimension, the constitutive equation of the Herschel-Bulkley model after the yield stress has been reached...
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