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- HFSS Sweeps:Discrete vs Interpolat vs. Fast - Forum for Electronics
HFSS interpolation in high frequencies is always superior to that of a circuit simulator 3)Discrete Sweeps Discrete sweeps are rarely used Some engineers that require only 5 or 10 frequency points claim that discrete sweep may be faster Discrete is the only sweep where the simulation time is proportional to the number of frequency points
- How does HFSS calculate Z Parameters? - Forum for Electronics
Hi, I am new to HFSS (a few weeks ago I was asked to learn it without any prior knowledge of it or antenna simulation), and I have a model of an Interdigitated Capacitor, which we are trying to find the capacitance of I have a lump port across the two "digits" for an excitation and I recently
- HFSS number of passes | Forum for Electronics
HFSS uses adaptive meshing, which is to say that it sets up an initial mesh, solves the fields, and then re-meshes based on where the fields have a high concentration and or gradient Each re-meshing step is called an "adaptive pass" Importantly, at each step, the scattering parameters are evaluated at each port, and compared to the previous step
- how to draw triangle in HFSS? | Forum for Electronics
1,283 Activity points 1,471 equation based surface hfss Salam I have used the HFSS, though not much Still I am learning about it According to my experience you can not draw the triangle it self But if you want to make some conical shape that is possible As in the case of horn antenna just it is matter of conecting the surfaces Regards Asim
- HFSS PEC cap Assignment. | Forum for Electronics
hi, "on running my simulation in HFSS it,s gives me a messages Port 'waveport_1': A Wave Port appears to contact multiple 3D objects so as to require solving inside on both sides of the port If an internal wave port is desired, please add a PEC cap to one side of the port surface " what
- An Introduction to HFSS - Forum for Electronics
Launching Ansoft HFSS To access Ansoft HFSS, click the Microsoft Start button, select Programs, and select the Ansoft, HFSS 12 program group Click HFSS 12 Setting Tool Options To set the tool options: Note: In order to follow the steps outlined in this example, verify that the following tool options are set : Select the menu item HFSS Options
- Ansys Electronic Desktop (HFSS) file opening failed????
Can you change the file type so HFSS can import it as something other than an HFSS project? Can you open the file with some other program? Hex editor? Text processor, word processor? Examine the contents to see anything unusual Corrupt data at the beginning of the file? End of the file?
- HFSS - Mesh3d error: unable to recover all the surface triangles.
For example, some critical points might be close to each other, HFSS might have merged some of them and hence not able to recover all the surface triangles try different ways of building the geometry for example, instead of making one solid out of the "unit" operation, build 3 solids by subtracting one cylinder from the other, and
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