Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
hi all,
I am trying to calculate the capacitance between 2 parallel capacitors with CST EM.
imagine that: 2 parallel capacitors with surface=1cm^2 (pec) distance between d=1mm. theoretically, the C=8.85*10^-13F. I made the simulation with cst em, and I got a capacitance matrix: C11 C12...
hello,
I am trying to create currents (on the external part of the conductor) along a coaxial cable with CST.
With a loop doesn't work (the currents are instead around the cable).
Any suggestions?
thanks,
hapciu
hello,
I'm simulating a cylinder (a tube) half with water and half with air. In the midle I have 2 electrodes. In the CST EM tool there is solver-"Stationary current solver", which is returning the conductance matrix (G). I'm feeding the 2 electrods with 2 potentials. One with -1V and the other...
hello,
did anyone have some ideea how CST EM studio works?
I have a tube of pet, 2cm thickness filled with water. I need 2 electrodes in order to evaluate the conductance of the water. The working frequency is 100kHz, so this is the reason for which I am trying to use CST EM studio.
did anyone...
hello,
I have some problems with my antenna (which is suppose to work as a folded dipole). I am simulating the same structure, firstly with pml boundary conditions. I have a certain resonat frequency and a certain gain.
I am simualting the same structure, but with radiation boundaries. I get a...
hi,
I'm simulating a folded dipole. I'm trying to find the gain. I'm using diffrent boundary conditions: PML or Radiation. My structure is very large so, I tried the symmetry+PML, symmetry+Radiation, pec+pml, pec+radiation.
all this should give me simmilar results. but I get a different gain...
Hi!
if I plot the current on a ground plane I get a 3D plot, with animation and so on.
I want to export this plot...I mean I need the file text of this current surface.
for the field I've seen that this is possible, but how can I do it for currents???
thanks.
hi!
I have the following problem:
I have a cylinder long of 2 m, diameter 0.5 m. 1m far from this cylinder (orthogonal) I want to simulate a wire in which flows 500 A , 50Hz, in order to see the field distribution on the cylinder.
Is it possible to simulate this wire? How can I charge it in such...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.