Depuis la version 2026, Flux 3D et Flux PEEC ne sont plus disponibles.

Veuillez utiliser SimLab pour créer un nouveau projet 3D ou pour importer un projet Flux 3D existant.

Veuillez utiliser SimLab pour créer un nouveau projet PEEC (pas possible d'importer un projet Flux PEEC existant).

/!\ La documentation est en cours de mise à jour – des références au 3D peuvent subsister.

Flux dans SimLab : Exemples 2D et Skew

Remarque : Dans SimLab, le modèle "Skew" est une option de la solution 2D.

Exemples 2D


Solution	Exemple	Description
2D Transient Magnetic	Brushless IPM motor Summary Tutorial package	The studied device, a brushless AC embedded permanent magnet motor presented in the figure in the right, includes the following elements: a fixed part (stator) including yoke, slots, and windings an air gap a movable part (rotor) with embedded magnets
2D Transient Magnetic	Brushless SPM motor Summary Tutorial package	The studied device, a brushless DC motor with surface permanent magnet, includes the following elements: a fixed part (stator) including yoke, slots, and windings an air gap a movable part (rotor) with surfaced magnets
2D Transient Magnetic	Multi-physics (EM, NVH, CFD) Analysis of a 75 kW PMSM - Motor Mode Summary Tutorial package	The studied device, a 75-kW permanent magnet synchronous machine, is running in motor mode. As presented in the figure in the right, it includes the following elements: a fixed part (stator) including yoke, slots, and windings an air gap a movable part (rotor) with surfaced magnets After the 2D transient magnetic is finished, the post-processing results, such as stator tooth electromagnetic forces and loss distribution can be used for further NVH (nodal force method) and CFD (global value + nodal mapping) analysis.
2D Transient Magnetic	EM-CFD Coupling Analysis of a 75 kW PMSM (Air Cooling) - Generator Mode Summary Tutorial package	The studied device, a 75-kW permanent magnet synchronous machine, is running in generator mode. As presented in the figure in the right, it includes the following elements: a fixed part (stator) including yoke, and adaptive slot region for CFD coupling analysis an air gap a movable part (rotor) with surfaced magnets After the 2D transient magnetic is finished, loss distribution can be used for further CFD analysis (realized by nodal mapping method).
2D Transient Magnetic	Synchronous Reluctance Motor (SynRM) Summary Tutorial package	The studied device, a synchronous reluctance motor, is running in motor mode. As presented in the figure in the right, it includes the following elements: a fixed part (stator) including yoke, slots, and windings an air gap a movable part (rotor) with flux barriers
2D Transient Magnetic	Wound Field Rotor Motor Summary Tutorial package	The studied device, a wound field synchronous motor, is running in motor mode. As presented in the figure below, it includes the following elements: a fixed part (stator) including yoke, slots, and windings an air gap a movable part (rotor) with wound coils
2D Transient Magnetic	MT2D - Wound field Machine 75kW (EM part) Summary Tutorial package	Modelization of a Synchronous Machine with Wound Field – Inner Salient Pole - Inner Rotor , comparable to IkerMAQ 75 kW PMSM.
2D Axi Transient Magnetic	Actuator Summary Tutorial package	The studied device includes the following elements: a magnetic circuit made up of two ferromagnetic parts (laminated): a fixed part a moving core a coil supplied by a 24-volt power supply
2D Transient Magnetic	DOE and optimization for PM motors Summary Tutorial package	The goal is to optimize the base point of the motor Minimizing the mass of magnet (to minimize price of motor) Maximizing the power of base point The optimization is done by HyperStudy.
RMM solution (MT2D)	Impact of PWM losses for PM motors Summary Tutorial package	This study case analyzes the effect of the harmonics in PWM currents on an eMachine. The workflow is : Run a Reduced Motor Model in Simlab to obtain look up table Import look up table and run a System analysis to obtain PWM currents for a given working point Implement those PWM currents in a Simlab TM solution and compute emag performances These TM results can then be used in an NVH or CFD simulation to analyze the effect of PWM harmonics on the motor multiphysics.
2D AC Magnetic	Induction Motor Summary Tutorial package	The studied device, an induction motor presented in the figure in the right, includes the following elements: a fixed part (stator) including yoke, 48 slots, and windings an air gap a rotational part (rotor) with a squirrel cage (58 bars) This tutorial will first present how to use MAC2D solution to perform basic analysis on the motor and then couple a MAC2D for a more comprehensive analysis.
2D Transient Magnetic	Multiphysics (EM-CFD): 2-way coupling for eMotor air cooling analysis Summary Tutorial package	This study case will present how to use the new EM-CFD 2-way coupling solution in SimLab to model and analyze an eMotor air cooling process.

Exemples Skew


Solution	Exemple	Description
SKEW Transient Magnetic	PMSM with a step-skewed rotor Summary Tutorial package	The studied device, a permanent magnet synchronous motor (PMSM) presented in the figure in the right, includes the following elements: a fixed part (stator) including yoke, slots, and windings an air gap a step-skewed rotational part (rotor) with embedded magnets
SKEW Transient Magnetic	PMSM with a continuous-skewed stator Summary Tutorial package	The studied device, a permanent magnet synchronous motor (PMSM) presented in the figure in the right, includes the following elements: a continuous-skewed fixed part (stator) including yoke, slots, and windings an air gap a rotational part (rotor) with embedded magnets
SKEW Transient Magnetic	Multiphysics (EM-NVH): step-skew multispeed Summary Tutorial package	This study case will present how to run a multi-speed EM-NVH analysis of an eMotor with rotor step-skewing. First, the motor is electromagnetically modeled and analyzed using the MTSkew solution. Then, the electromagnetic force at each speed is imported into the 3D motor model and analyzed using the MFR (modal frequency response) solution to get the waterfall plot.