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Ansys Learning Forum › Forums › Discuss Simulation › Electronics › How is the Hc value calculated in Ansys maxwell › Reply To: How is the Hc value calculated in Ansys maxwell

November 19, 2024 at 3:21 pm
Tamami Yamanaka
Ansys Employee

Hello,

The performance of a motor in simulation is influenced by several factors, including the magnetic properties of the permanent magnet used. While the residual flux density (Br) is indeed a critical parameter as it indicates the available flux output from the magnet, the coercivity (Hc) also play significant roles. The relationships between the four properties of a permanent magnet are explained in the following online help:

Getting Started with Maxwell: A 2D Magnetostatic Solenoid Problem
  - Setting Up the Solenoid Model > Assign Materials to Objects > Assign Neo35 to the Core > Select Independent Material Properties

Ansys Maxwell 2024 R2 - Select Independent Material Properties