Ansys HFSS: Driven Modal vs Modal Network Solution Types
Mar 18, 2024 · Please, can someone help me with some clarification? What is the difference between these two solution types in Ansys HFSS: (Driven Modal) and (Modal Network). I am …
Ansys HFSS Student Edition Mesh Size Limitation
Apr 5, 2025 · Hi, I am designing a microstrip Vivaldi antenna in Ansys HFSS 2024 R2 Student, with a lower frequency of about 1.4 GHz. The dimensions are 100x100x1.6mm. I am using a …
HFSS Sweeps:Discrete vs Interpolat vs. Fast - Forum for Electronics
Oct 9, 2004 · hfss multiprocessor Hi all, Below is a summary that will help you choose between different HFSS sweeps. Remeber that no matter which sweep you choose you should get the …
Ansys HFSS COM Engine non-responsive - Forum for Electronics
Sep 8, 2015 · Hello all, I have a problem with Ansys Electronics Desktop 16.2. When I try to simulate a model, the COM engine starts but immediately becomes...
[SOLVED] - HFSS: Two different materials intersecting error
Jan 5, 2011 · I am simulating one connector in HFSS. I have assigned different materials for pins (Copper alloy) and body (Polyester). While validating, I am getting...
[SOLVED] - HFSS Port Refinement, process hf3d error
Mar 7, 2016 · Started by TMD42 Mar 18, 2025 Replies: 0 Electromagnetic Design and Simulation A Port refinement, process hf3d error: Port 2 does not have a solved inside material on either …
AnsysElectronics Desktop (HFSS) solvers- HF3d error code 149
Jan 17, 2023 · With your HFSS 2022R2 installation you can find a file called "What's new in Ansys Electronics Desktop 2022 R2" in the documentation folder. Under known issues you can find …
HFSS number of passes | Forum for Electronics
Jul 18, 2016 · 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 …
Mesh Operations in HFSS | Forum for Electronics
Sep 15, 2017 · Hi all, First of all, HFSS is quite challenging. :roll: I am new to HFSS and have a question. There is the option "Mesh Operations" in HFSS. Where I can refine or define my own …
[SOLVED] - Waveport renormalize in HFSS | Forum for Electronics
Oct 8, 2010 · Did you simulate the structure without re-normalizing in HFSS ? And see whether there is difference in results (HFSS) ? If you don't renormalize, HFSS calculates the port …