Since version 2026, Flux 3D and Flux PEEC are no longer available.
Please use SimLab to create a new 3D project or to import an existing Flux 3D project.
Please use SimLab to create a new PEEC project (not possible to import an existing Flux PEEC project).
/!\ Documentation updates are in progress – some mentions of 3D may still appear.
Post-processing quantities (3D)
Introduction
The post-processing quantities are of two types:
- local quantities, analyzed on all points of the study domain
- global quantities, resulting from an integration, analyzed over the entire study domain or on a part of this domain
Local quantities
Local quantities available in 3D problems are presented in the table below.
| Quantity | PyFlux | Unit | Explanation |
|---|---|---|---|
| Scalar electric potential: V | Ve | V | |
Electric field strength: 
|
E | V/m |
|
Current density: 
|
J | A/m2 |
|
| Normal component of the current density: Jn | Jn | A/m2 |
|
| Magnetic flux density due to the currents: BJ | Bj | T | (Biot and Savart) |
| Conductivity: σ | Sigma | S | |
| Resistivity: ρ | Rho | Ω.m | |
| Volume density of losses by Joule effect: dP | dLossV | W/m3 |
|
Global quantities
Global quantities available in 3D problems are presented in the table below.
| Global quantity | Name | Unit | Explanation |
|---|---|---|---|
Laplace force on a conductor: 
|
Laplace Force | N |
|
| Losses by Joule effect: P | Losses | W |
|