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# Examples gallery

Here is the full list of examples published on our website.

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Analysis type
DC magnetics
AC magnetics
Transient magnetics
Electrostatics
DC conduction
AC conduction
Transient electric
Transient Heat Transfer
Stress Analysis
Multiphysics
Electric circuit
Model class
Plane-parallel
Axisymmetric
3D Extrusion
3D Import
Application
electrical engineering
mechanical engineering
bio engineering
thermal engineering
other
for Student Edition
with programming
with LabelMover
• with video

Mesh size limitation of the QuickField Student Edition does not affect its ability of analyzing the results of any large problem defined and solved with the Professional Edition.

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• Biased relay force
QuickField Support team
Biased relay operates on the compensation of the magnetic pull of the permanent magnet by the opposing magnetic field of the current in the coil. Determine the pulling force vs. time dependency after switching the relay on.
polarized relay force
Model class: Axisymmetric
Analysis type: DC magnetics,Transient magnetics,Multiphysics
Application: electrical engineering
• Electromagnetic plunger
QuickField Support team
Electromagnetic plunger works on AC current and consists of the coil with moveable core. Core position is controlled by the external spring.
solenoid actuator,multiphysics analysis
Model class: Axisymmetric
Analysis type: AC magnetics,Stress Analysis,Multiphysics
Application: electrical engineering
• Water heater control system simulation in LabVIEW
QuickField Support team
Water heater control system simulation in LabVIEW and QuickField
labview thermostat simulation,multiphysics analysis
Model class: Axisymmetric
Analysis type: Transient Heat Transfer,Multiphysics
Application: thermal engineering
• Coil with triangle wave current
QuickField Support team
Calculation of the switching current for the coil. This is an example problem analysis performed with QuickField software
coil transient current,solenoid switching on,transient current in solenoid
Model class: Axisymmetric
Analysis type: Transient magnetics,Multiphysics
Application: electrical engineering
• Heating and cooling of a slot of an electric machine
QuickField Support team
Calculation of the temperature vs. time dependence at the bottom of the slot
electric machine heating,electric machine cooling,slot transient temperature,multiphysics analysis
Model class: Plane-parallel
Analysis type: Transient Heat Transfer,Multiphysics
Application: electrical engineering
• Solenoid under current load
QuickField Support team
Stress distribution calculation for coupled magneto-structural problem
finite element analysis of the mechanical stress in solenoid,magnetic forces in the solenoid,multiphysics analysis
Model class: Axisymmetric
Analysis type: DC magnetics,Stress Analysis,Multiphysics
Application: mechanical engineering
• PCB ground plane heating
Mr. Nils Forsstrom Permobil AB
The voltage is applied to the sides of conducting sheet (PCB) placed vertically and surrounded by the still air. The flowing current heats the sheet due to resistive losses. The front and back surfaces of the sheet are cooled by the air (natural convection).
pcb heating,printed circuit board temperature,multiphysics analysis
Model class: Plane-parallel
Analysis type: DC conduction,Steady-state Heat Transfer,Multiphysics
Application: electrical engineering
• Loudspeaker
QuickField Support team
Calculate inductance of the loudspeaker coil. This is an example problem analysis performed with QuickField software
loudspeaker coil inductance,loudspeaker magnetic simulation,loudspeaker magnetic core
Model class: Axisymmetric
Analysis type: DC magnetics,AC magnetics,Multiphysics
Application: electrical engineering
• Inductor inrush current stress
QuickField Support team
Calculate peak current value and mechanical stress in the inductor winding
ferromagnetic core solenoid transient current,inductor surge current,inductance input surge current,coil switch-on surge,multiphysics analysis
Model class: Axisymmetric
Analysis type: Transient magnetics,Stress Analysis,Multiphysics
Application: electrical engineering
• Inductively Heated Ceramic
Jivan Kapoor, Didier Werke AG
Calculation of the impedances and spatial heat source distribution in the inductively heated ceramic
ceramic induction heating,multiphysics analysis
Model class: Axisymmetric
Analysis type: AC magnetics,Transient Heat Transfer,Multiphysics
Application: electrical engineering
• High voltage three phase cable ampacity
QuickField Support team
High voltage 3-phase cable laid in trefoil formation underground. Determine the losses and temperature distribution.
underground cable ampacity IEC 60287,multiphysics analysis
Model class: Plane-parallel
Analysis type: AC magnetics,Steady-state Heat Transfer,Multiphysics
Application: electrical engineering
• High frequency line trap
QuickField Support team
An example of the calculation of the forces and mechanical stresses for the high-frequency line trap at the short circuit current.
air core coil,wave trap,transmission line filter,multiphysics analysis
Model class: Axisymmetric
Analysis type: AC magnetics,Stress Analysis,Multiphysics
Application: electrical engineering
• Electrostatic loudspeaker
QuickField Support team
Electrostatic speaker consists of a pair of stator plates connected to the audio amplifier and a metallized diaphragm connected to a high voltage source.
loudspeaker
Model class: Axisymmetric
Analysis type: ElectrostaticsStress Analysis,Multiphysics
Application: electrical engineering
• Double wound solenoid
QuickField Support team
DC voltage is applied to the double wound coil. Calculate the inductance, resistance and steady-state temperature.
coil transient current,double layered coil,dual wound coil
Model class: Axisymmetric
Analysis type: Transient magnetics,Steady-state Heat Transfer,Multiphysics
Application: electrical engineering
• Power cable parameters calculation
QuickField Support team
Automated determination of parameters of the high-voltage tetra-core cable
power cable capacitance calculation,power cable impedance calculation,power cable Joule losses calculation
Model class: Plane-parallel
Analysis type: Electrostatics,AC magnetics,Steady-state Heat Transfer,Stress Analysis,Multiphysics
Application: electrical engineering
• Plane capacitor
QuickField Support team
Simulation of the wood drying process in a radio frequency heater. The heater creates an alternating electric field between capacitor plates. Heating occurs due to the dielectric loss in the wood placed inside the capacitor.
dielectric loss,RF heating
Model class: Plane-parallel
Analysis type: AC conduction,Transient Heat Transfer,Multiphysics
Application: electrical engineering
• Cylindrical fuse operation time
QuickField Support team
Determination of the operating time of the fuse after a short-circuit
safety fuse heat transfer analysis,fuse pre-arcing time,multiphysics analysis
Model class: Plane-parallel
Analysis type: DC Conduction,Transient Heat Transfer,Multiphysics
Application: electrical engineering
• Electromagnetic screen
QuickField Support team
Calculation of the shielding coefficient as a function of temperature
magnetic shielding simulation,shielding coefficient calculation,temperature dependent magnetic material,multiphysics analysis
Model class: Axisymmetric
Analysis type: Steady-state Heat Transfer,AC magnetics,Multiphysics
Application: electrical engineering
• Saturable reactor
QuickField Support team
Calculation of the reactor inductance for a set of operating currents
non-linear ferromagnetic saturation, direct electric current magnetic field,multiphysics analysis
Model class: Plane-parallel
Analysis type: DC magnetics,AC magnetics,Multiphysics
Application: electrical engineering
• TOKAMAK solenoid mechanical stress
QuickField Support team
Calculation of the magnetic field generated by the solenoid and analyzing of the mechanical stresses and deformations
tokamak solenoid simulation,solenoid magnetic field,tokamak solenoid temperature distribution,tokamak solenoid structure analysis,multiphysics analysis
Model class: Axisymmetric
Analysis type: DC magnetics,Stress Analysis,Multiphysics
Application: electrical engineering
• Temperature distribution in an electric wire
QuickField Support team
Calculation of the temperature distribution in a long current carrying wire
electric wire temperature distribution,heating of electric wire,multiphysics analysis
Model class: Axisymmetric
Analysis type: DC conduction,Steady-state Heat Transfer,Multiphysics
Application: electrical engineering
• Pipe subject to temperature and pressure
QuickField Support team
Calculation of the stress distribution in the pipe
pipe thermal stress,multiphysics analysis
Model class: Axisymmetric
Analysis type: Steady-state Heat Transfer,Stress Analysis,Multiphysics
Application: mechanical engineering
• Stress distribution in a long solenoid
QuickField Support team
Calculation of the magnetic flux density and stress distribution in a solenoid
solenoid stress distribution,magnetic forces in solenoid,mechanical stress in electric coil,multiphysics analysis
Model class: Axisymmetric
Analysis type: DC magnetics,Stress Analysis,Multiphysics
Application: electrical engineering
• Copper inductor with a steel tube
QuickField Support team
A 2-turns copper inductor is used to heat steel cylindrical part. Calculate temperature distribution in the steel part after 10 seconds of heating.
induction heating simulation,copper inductor simulation,multiphysics analysis
Model class: Axisymmetric
Analysis type: AC magnetics,Transient Heat Transfer,Multiphysics
Application: electrical engineering
• Temperature distribution in the conducting sheet
QuickField Support team
The voltage is applied to the sides of conducting sheet.
conductive heating,current flow,film heater,conducting sheet temperature,multiphysics analysis
Model class: Plane-parallel
Analysis type: DC conduction,Steady-state Heat Transfer,Multiphysics
Application: thermal engineering
• Comb drive resonator
QuickField Support team
Comb-drive is a MEMS device that utilize electrostatic forces acting between two electrically conductive combs connected to the voltage source.
microelectromechanical device simulation,comb drive electrostatic force,MEMS device simulation,multiphysics analysis
Model class: Plane-parallel
Analysis type: Electrostatics,Stress Analysis,Multiphysics
Application: electrical engineering
• Coil pulse heating
QuickField Support team
A single triangle-shaped voltage pulse is applied to the coil. Calculate the switching current and heating power and temperature rise.
coil transient current,solenoid switching on,transient current in solenoid,multiphysics analysis
Model class: Axisymmetric
Analysis type: Transient magnetics,Transient Heat Transfer,Multiphysics
Application: electrical engineering
• Water heater control system simulation in Simulink
QuickField Support team
Creating a closed loop of two coupled transient heat transfer problems in QuickField.The control system works through the QuickField application programming interface.