Electric and magnetic fields are utilized in many types of devices, systems and applications , from antennas to wireless charging. We have the theoretical expertise and the simulation skills that are necessary to solve electromagnetic engineering problems. Electromagnetic fields are described by Maxwell’s equations, which we can solve for any geometry using finite-element analysis tools such as Comsol Multiphysics. Such simulations provide insight and can validate design specifications with a high accuracy. When optimizing a design, simulations are almost indispensable.

EM phenomena that we analyze

  • Wireless charging
  • Inductive, capacitive and resistive devices
  • Magnetic shielding
  • Magnetic circuits
  • Magnetic forces
  • Superconducting systems
  • Induction heating
  • Joule heating in resistive devices
  • Thermal behavior / modelling of coils

Expertise-demcon-multiphysics-electromagnetics (2)

careful and conscientious simulation approach.

In setting up a simulation, we are careful to take all significant physical phenomena into account, while ensuring that the simulation is not overly complex. Therefore, it is essential to have a good overview of all relevant physical effects and to be aware of their numerical implications. Setting up a simulation of a complex system can be quite challenging and time-consuming. A small mistake can easily provide unreliable results. We have many years of experience and are fully dedicated to conscientiously setting up, executing and evaluating simulations in order to help customers solve their engineering problems. This means that we deal with complex problems in an efficient and reliable manner, saving the customer’s time and money.