Electronics

Electronics

Topics relate to HFSS, Maxwell, SIwave, Icepak, Electronics Enterprise and more
  1. All Channels
  2. Electronics
  3. Jsurf Calculation

Jsurf Calculation

    • September 15, 2023 at 6:13 pm
      Anushka Gupta
      Subscriber

      Hi,

      Is there a way to understand how is Surface curent density or current distribution calculated in HFSS. I want to understand the maths that HFSS considers to calculate such plots and values.

      Thanks

    • September 18, 2023 at 3:59 pm
      GioF
      Ansys Employee

      Hi Anushka,

      HFSS is an Electromagnetic Solver which solves Maxwell's equations to obtain electromagnetic solutions for a given geometry and boundary conditions. Maxwell's equations are a set of four partial differential equations that describe the behavior of electric and magnetic fields and their interactions with matter.

      The surface current is mathematically extracted from the calculated H field.

      You can find  more information on the calculated Field Quantities of HFSS in the following link of HFSS Help,

      Ansys HFSS 2023 R2 - Plotting Field Overlays

      • September 18, 2023 at 4:16 pm
        Anushka Gupta
        Subscriber

        Hi,

        I understand the concept. Is there a way to find the equations involved in the calculation?

         

Viewing 1 reply thread
  • You must be logged in to reply to this topic.
Ansys Innovation Space

Boost Ansys Fluent Simulations with AWS

Computational Fluid Dynamics (CFD) helps engineers design products in which the flow of fluid components is a significant challenge. These different use cases often require large complex models to solve on a traditional workstation. Click here to join this event to learn how to leverage Ansys Fluids on the cloud, thanks to Ansys Gateway powered by AWS. 

Earth Rescue – An Ansys Online Series

The climate crisis is here. But so is the human ingenuity to fight it. Earth Rescue reveals what visionary companies are doing today to engineer radical new ideas in the fight against climate change. Click here to watch the first episode.

Ansys Blog

Subscribe to the Ansys Blog to get great new content about the power of simulation delivered right to your email on a weekly basis. With content from Ansys experts, partners and customers you will learn about product development advances, thought leadership and trends and tips to better use Ansys tools. Sign up here.

© 2023 Copyright ANSYS, Inc. All rights reserved.

Ansys does not support the usage of unauthorized Ansys software. Please visit www.ansys.com to obtain an official distribution.