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For more information
Download the complete EMP instruction manual: emp50.pdf
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Function
Finite-element time-domain analysis: simulations of electromagnetic interference and pulsed-power devices
Description
EMP (Version 6.0) simulates electromagnetic pulses in 2D planar geometries and 3D cylindrical systems. The program employs unique finite-element methods on conformal triangular meshes for accurate representations of curved and sloped material boundaries. Run times are short, typically a few seconds on a high-performance computer. EMP supports matched-termination absorbing boundaries to simulate open-space conditions. Spatial data can be analyzed quickly with integrated interactive post-processor. This program generates quantitative data and a wide variety of plots. The package also includes the Probe utility to plot temporal signals. EMP application areas include microwave devices, particle accelerators, pulsed-power generators and electromagnetic interference. (Requires Mesh 6.0.)
Features
Material types include vacuum, conductors, or lossy dielectrics and ferrites.
Option to define spatial variations of dielectric constant, magnetic permeability or conductivity through a region from mathematical functions.
Represent arbitrary time variations of multiple sources through tables or mathematical functions.
Records time-dependent electric and magnetic field components at up to 50 probe locations.
Automatic integrals of field energy density and resistive power dissipation over regions.
Textbook-quality instruction manual with a library of read-to-run examples.



Copyright, Field Precision LLC, 2007