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Just in case anyone else is interested in the subject of simulating switched charged conductors (with "conventional" EM simulators that lack an explicit capability for it), I found a paper describing a general technique for a work-around method here.
Has anyone been using the Eigenmode solvers in CST MWS 2011? Successfully?
I wanted to check out the new solver that uses a tetrahedral mesh, so I simulated a helical resonator with it, thinking a helix would be a good structure to test tetrahedral meshing.
After about 30 minutes of spinning...
Hello,
I'm wondering if anyone can translate a pdf written in Chinese?
I tried using Google translate, but it messes up the formatting so much as to make the translation basically useless.
Maybe an installed version of Systran will work better?
The pdf is attached if someone won't mind...
So you have HFSS v13?
The problem is, I don't have it, so there's not a lot I can help you with, since it's a new feature which I've never used before.
Hi Lucy,
Quite a while ago I had the same question that you do; and, after looking through all the documentation, I could find no way to make the software account for the number of turns when calculating the inductance matrix. It seems strange that such a simple, useful feature would be absent...
I'm trying to find out: Will HFSS v13 directly simulate switched charged conductors, where you would specify a static voltage on a conductor somewhere as an initial condition for example?
Does anyone know?
IIRC, Maxwell gives you the inductance/turn^2, so if you have 200 turns, you would multiply the Maxwell result by 200^2 (40,000) to get the inductance of your coil.
Just to do a quick test of Ansoft Maxwell 14, I decided to run a very simple 2D problem from the v12 User's Guide - a coaxial capacitor - in a "cylindrical about Z" geometry.
Following the steps in the guide, I set up and ran the problem...which took only a few minutes...and got the correct...
I'm trying to estimate the power losses in a voltage multiplier built with cheap ceramic capacitors (which I believe are designated as "Y5U").
Unfortunately, the only spec I've been able to find on dissipation factor is < 2.5% @ 1.0 kHz. But what is it at 10 kHz or 20 kHz? Does anyone have any...
Does anyone know of any papers on the subject of a coaxial horn antenna (e.g., analysis, design) such as that depicted in fig. 2 of the following linked paper? Thanks.
http://www.cpdee.ufmg.br/~fernando/artigos/eucap09.pdf
I'm not sure what you mean by an "add on". By "included", I meant available in this release as a separately licensed feature (just like the various solvers in CST Studio Suite are).
I suppose I should have worded it differently.
In any case, have they started shipping it yet?
And does anyone...
I'm wondering, can anyone get the following paper? Thanks.
Rev. Sci. Instrum. 50, 714 (1979); doi:10.1063/1.1135905 (5 pages)
Linear induction accelerators made from pulse-line cavities with external pulse injection
Ian Smith
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