Magnetostatics

CST EM STUDIO™ (CST EMS) is applied to the simulation of a magnetic injection valve by use of its non-linear magnetostatic solver. The aim of the simulation is to obtain the force on the valve armature as a function of the air gap between the armature and the main valve housing. Using the powerful and easy-to-use parameterisation features in CST EMS, a familly of force curves as functions of gap and excitation current can be easily generated. Read full article..

CST EM STUDIO™ can be used to obtain the force-current characteristics of a magnetic brake. The Magnetostatic Solver is ideal for such an application. Read full article..

This article summarises the setup and simulation of a small DC machine (50 W; 6000 rpm; 14 V) with ferromagnetic material, a double-layer wave rotor winding (Cu) and ceramic magnets on the stator side. CST EM STUDIO™ (CST EMS) features such as tetrahedral meshing, non-linear materials, easy-to-use parameterisation of geometry, rotor angles and armature currents are all applied to the simulation of the motor. Read full article..

The pierce type gun example demonstrates the analysis of an electrically large gun configuration using CST PARTICLE STUDIO™ Read full article..