boundary condition


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Related to boundary condition: Neumann boundary condition

boundary condition

n. Mathematics
An equation that specifies the behavior of the solution to a system of differential equations at the boundary of its domain.
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Noun1.boundary condition - (mathematics) a condition specified for the solution to a set of differential equations
math, mathematics, maths - a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement
precondition, stipulation, condition - an assumption on which rests the validity or effect of something else
References in periodicals archive ?
at al [3] solves the problem for the pipeline, but for simplification purposes it is assumed that external surface temperature of the pipe is known and constant which corresponds to first-type boundary conditions.
TEHRAN (FNA)- An Iranian researcher from Sharif University of Technology succeeded in significantly reducing (a few hundred times) the time required for electromagnetic analysis of graphene-based structures by presenting a novel approximate boundary conditions for magnetic field.
A crown is added for the fourth level of approximation, with the clamped boundary condition imposed near the center of the crown.
Hence, the solution of the equations of motion and continuity is given by non-linear fourth order differential equation (16) subject to the boundary condition (18).
For example, a zero (or Dirichlet) boundary condition corresponds to the assumption that ([x.
Step 3: Set the temperature boundary condition at the rack exhaust face.
This would be related to the discontinuous change of the boundary condition at the switchover from injection to compression stage.
In accordance with literature (Carlslaw & Jaeger, 2008), we described mathematical model of the process by Fourier equation of the heat conduction (1) with initial and boundary conditions (2)-(7):
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